Whether cranking up the air conditioning on a hot summer day or firing on the heat and warm air to beat the winter chill, homeowners often take their home’s ductwork for granted. At least until that monthly energy bill arrives in the mail. 

Then, it’s time to take a cold shower or huddle under an extra blanket—whatever it takes to keep those skyrocketing energy costs in check. 

While it’s always smart to be conscious of household energy consumption, other ways exist to improve energy efficiency rather than simply toughing out unpleasant temperatures. Learning how to insulate ductwork in the attic can be a major boon and energy saver to any home. 

Why Insulate Ductwork? 

Your ductwork is responsible for circulating warm and cold air throughout the home. If your ductwork isn’t properly insulated, the air moving through your home can be affected by external conditions that either heat or cool your home. As a result, your HVAC system must work extra hard to reach a comfortable temperature. 

In short, that means higher energy bills.¹ 

Furthermore, uninsulated ductwork can be prone to leaks. Besides overworking your HVAC system and straining your checking account, a leaking air duct can also result in:

• More dust is being blown through the house
• Strange odors and mustiness
• Worsening allergies

Besides the cost, there’s no practical reason to leave attic ducts uninsulated. The cost of undertaking such a project will eventually pay for itself in monthly energy savings. This is especially true when air ducts are located in unconditioned areas like the attic. 

A Note About Moisture

Mold should be a frightening word to any homeowner. Because air ducts are made of thin metal, the cold air passing through them can often create condensation when exposed to warmer external air. Too much moisture in your HVAC system can create a breeding ground for mold and mildew. 

Simply insulating attic ducts can help to prevent mold in your crawl space or attic and spare homeowners from a variety of smelly and unhealthy problems in the future. However, we alos provide crawl space cleaning services to remedy any damaged crawlspaces.

Benefits to Insulating Ductwork

While we’ve already mentioned the energy savings that are possible with properly insulated ductwork, that’s not the only benefit of such a project:

• Good for the environment – Insulated ductwork makes for a more efficient home, reducing your overall carbon footprint. 
• Less strain on your HVAC system – The air moving through insulated ductwork doesn’t lose its temperature as it travels through your house. That means your HVAC system doesn’t need to work as hard to reach your desired temperature, which in turn means your unit may last longer. Extending the life of your HVAC system should definitely be front of mind for the financially conscious. 
• Better air quality – Because insulated ductwork is less prone to leaks, your air ducts are less likely to pull in dust or unpleasant odors from the unconditioned air outside your system. 
• A quieter household – Insulated air ducts lead to the HVAC system running less often, and when it is running, the movement of air through the ducts is quieter to curate a more peaceful household. 

Furthermore, while this can vary from state to state, there are often tax breaks available to homeowners who undertake insulation projects, especially when it comes to updating older homes. 

Choosing the Correct Ductwork Insulation

There are various types of duct insulation, however, the strength of each type of insulation material is measured by its R-value. The higher an insulation material’s R-value, the more resistant it is to external temperatures.² As a rule, insulation with a higher R-value will cost more than one with a lower R-value. 

For example, here is a list of insulation materials sorted from lowest R-value to highest:

• Loose (blown-in) insulation
• Blanket insulation 
• Spray foam insulation
• Foam board insulation

The necessary R-value for insulation varies depending on where in the country you live. For example, in California, ceiling insulation must have a rating of at least R-30.³

Other Necessary Supplies

Once you’ve acquired the correct insulation, a few other supplies are necessary for this project. When working with fiberglass insulation, you will always want to have the following items for protection: 

• Goggles
• Long sleeves and pants (or other protective clothing)
• A respirator face mask (ensure it’s approved for working with fiberglass)

In addition, you’ll need the following tools:

• Measuring tape/measuring square
• A sharp utility knife
• Metallic foil duct tape (different from common duct tape)
• Mastic duct sealant (depending on the condition of your air ducts; see below)

Sealing Leaky Ducts

Wondering how to seal ductwork? Before going through the trouble of insulating your attic ductwork, it’s important to make sure that your HVAC system is as uncompromised as possible. That means making sure that your air ducts are free of leaks. 

For a thorough rundown of how to check your air ducts for leaks, take a look at our guide on the subject. 

In short, leaky ductwork can hurt your HVAC system’s efficiency just as much as a lack of attic insulation. To find leaks in your system, you could:

• Visually inspect your ductwork for kinks, cracks, or previously patched areas
• Use soapy water or a smoke pen to detect where the air is escaping
• Have a professional conduct a duct blaster test to pinpoint where your ducts are leaking

Any leaks you find should be sealed either with aluminum foil duct tape or, preferably, mastic duct sealant. Unlike tape, which can wear down over time, the mastic sealant will create a lasting seal on your air ducts. 

Insulating air ducts will cut down on future leaks, so hopefully, you won’t need to repeat this process in the future. 

Step-by-Step Guide to Insulating Your Ductwork

Now that you’ve checked your air ducts for leaks and acquired the proper safety equipment for working with fiberglass insulation, you are ready to insulate your attic ductwork. 

While the process seems pretty straightforward, it can get difficult in areas like the attic, where ducts might be hard to reach or at awkward angles. Don’t be afraid to consult with a professional if this task becomes too daunting for DIY. 

Step #1: Make Sure You’re Wearing Safety Equipment

We can’t reiterate enough how important it is to wear goggles, a breathing mask, and protective attire when working with fiberglass insulation. 

Step #2: Turn Off the HVAC Unit

Insulating your air ducts is a lot easier when they aren’t in use. Vibrating ducts can lead to slipshod insulation, so ensure your system is powered down before starting. 

Step #3: Measure and Cut the Insulation

Using a tape measure, determine the circumference of your air ducts. That’s how wide you want each piece of insulation to be. 

Then, using your utility knife and measuring square, cut off a section of insulation that is large enough to wrap around the ductwork’s circumference. Insulation doesn’t work as well when it’s packed tightly, so don’t try to force a too-small piece around your air duct. The insulation should fit snugly against the ductwork without stretching or crushing. 

Step #4: Seal the Insulation With Metallic Foil Tape

Once you’ve wrapped a section of your ductwork in the insulation, use a few pieces of tape across the gap to hold the insulation in place. Then, use another piece of tape down the entire length of the insulation to fully seal the gap to prevent an air leak. 

Remember to seal all gaps in the insulation with foil tape, including between pieces of insulation. If the insulation isn’t taped together securely, your results won’t be as desired. 

Step #5: Repeat the Process as Necessary

The project isn’t completed until you’ve wrapped every inch of ductwork with insulation. That probably includes some awkward joints and bends, especially if you’re working in an older attic. Make sure to measure each piece of insulation for total coverage properly. 

Step #6: Inspect for Gaps

Finally, once your air ducts are completely wrapped in insulation, inspect your hard work for any gaps you might have missed. Turning the HVAC system back on at this point can be a good idea to feel if any air is escaping.  

If you find any gaps in the insulation, simply seal them with tape. 

That’s it! You’ve now properly insulated your ductwork. It shouldn’t be long before you start noticing savings on your monthly energy bill. 

Let Attic Construction Save You Energy

Now that you’ve finished our guide, you hopefully understand why and how to insulate air ducts better. Without proper insulation, you could end up overpaying thousands of dollars every year in energy costs. 

If you’re interested in saving money but need help insulating your home’s air ducts, give the Attic Construction’s team a shout. Our local professionals working on air duct cleaning in San Diego, Orange County, and Phoenix areas, have decades of experience bringing down the costs of monthly energy bills by installing insulation you can trust will withstand the test of time. 

Stop burning money, freeze those energy costs, and call Attic Construction today!

Sources: 

1. Department of Energy. Minimizing Energy Losses in Ducts. https://www.energy.gov/energysaver/minimizing-energy-losses-ducts
2. Forbes. What is Insulation R Value? Everything You Need to Know. https://www.forbes.com/home-improvement/home/what-is-insulation-r-value/
3. California Energy Commision. 2019 Energy Code. www.energy.ca.gov/sites/default/files/2020-09/2019%20Insulation%20and%20QII%20Requirements_v3_ADA.pdf 

If you’re looking for the perfect home insulation, you’ve probably discovered two elements of the insulation trade—cellulose insulation and R-values. 

But What is cellulose insulation and what does an R-value mean? In this guide, we’ll explore everything you need to know about both. We’ll describe the concept of heat resistance, explain R-values, and break down numerous details about cellulose insulation R value and more. We’ll also explore other attic insulation product options that might be a good fit for your home. 

What is Resistance?

An R-value refers to the ability of insulation (or other insulation materials) to resist one or more of the three types of heat energy:¹

• Convection
• Conduction
• Radiation

Home insulation products typically provide resistance against convection and conduction, while radiant barriers reduce the impacts of radiant heat.

A higher R-value indicates a higher resistance—for example, an R50 product provides significantly higher heat resistance than an R30 product. 

Why does this matter? The more resistance your insulation product provides, the more control you have over the heat transfer in your home. You want to achieve as high resistance as possible to:

• Keep heat from the attic from infiltrating your conditioned spaces in the summer
• Prevent heated air from escaping into the attic in the winter

Calculating R-Value

So, how is R-value measured? Insulation manufacturers measure R-value with a somewhat-complicated formula:²

R-value = Temperature (°F) x hours x square feet/BTU (British Thermal Units)

Practically speaking, insulation and building professionals use R-values to determine how thick insulation should be to achieve a certain level of resistance in an insulated space (an attic, the spaces between walls or stories, or a crawl space). 

For instance, if an insulation professional wants to achieve R30 (in theory) with an insulation product that provides R5 per inch of thickness, they’ll need to install enough product to reach 6 inches of depth.³

But, there are a few important things to consider about R-values:

• The R-value of a space isn’t directly proportional to insulation thickness—the formula includes numerous other factors like the temperatures the insulation type will have to resist.
• The insulation R value can change under certain conditions, like:
  • • Normal wear and tear with age
    • Compression from storage boxes or walking
    • Settling over time
• R-Value isn’t the only factor to consider when choosing an attic insulation product. You should also pick an option that aligns with your:
  • • Budget
    • Desired longevity
    • Application or installation location
    • Local climate

Cellulose Insulation: R-Value and More

Now that you know more about R-values, let’s explore them in relation to cellulose insulation. 

How is Cellulose Insulation Installed?

Cellulose is only available in blown in insulation (also called loose-fill). To install this type of insulation, professionals:

1. Don their safety gear and clear an attic space, removing:
   1. 1. Old insulation
      2. Storage boxes
      3. Pest debris
      4. Dust and dirt
2. Clear the path to the installation access point 
3. Use a specialized blower system to cover the entire surface in cellulose
4. Review the entire space to ensure complete coverage and adequate thickness

What is the R-Value of Cellulose Insulation?

Cellulose insulation R value per inch is variable, but most cellulose insulation products offer R3.5-R3.7 per inch.⁴

So, if you need to reach R30 in your attic, you’ll need a significant thickness—anywhere from 8.1 to 8.6 inches of depth. 

But, remember that you’ll have to take care to maintain that R-value throughout the life of your insulation. Since cellulose insulation can lose some of its resistance when compressed, do your best to prevent compression by:

• Walking on your insulation as little as possible in attic spaces
• Avoiding piercing the insulation when you drill into walls
• Placing storage boxes in closets instead of on top of the insulation in your attic

Benefits and Drawbacks of Cellulose Insulation

Cellulose vs fiberglass insulation is quite comparable in terms of R-value, and its only significant advantage over other insulation types is its sustainability—cellulose is typically made from recycled paper, but in many cases, fiberglass is also made from recycled material.⁵

Blown cellulose insulation does, however, have drawbacks:

• It’s more prone to mold growth than fiberglass.
• It’s usually more expensive than fiberglass.
• It creates significant dust during installation.
• It requires specialized equipment to install.

Choosing the Best Insulation Product for Your Home

Cellulose insulation isn’t your only choice—you should also consider:

• Different insulation types in addition to blown-in, like:
  • Batt (or roll) insulation
  • Sprayed insulation
• Other insulation materials aside from cellulose, including:
  • Fiberglass
  • Mineral wool
  • Liquid foam

Blown-in insulation R-value, batt R-value, and spray R-value depend on various factors, including the material used for the chosen type. Understanding the difference between blown in insulation vs spray foam insulation or cellulose vs fiberglass, is important so you can choose the best method for your home.

However, the most commonly used insulation material in residential applications is fiberglass batts—this method is cost-effective, time-tested, and appropriate for numerous applications. 

Attic Construction Can Help Decrease Your Home Energy Costs

Cellulose insulation provides adequate R-values per inch compared to its counterparts in the insulation industry—but R-value isn’t the only important factor when choosing the proper insulation type for your home. 

With so many options, how do you make the best choice? The experts at Attic Construction can help you get your insulation right the first time—our team of experienced professionals will help you choose the best product, install it safely, and maintain its efficacy for years to come. 

Whether you’re in search of attic cleaning in Orange County, or Phoenix insulation installation, Attic Construction is the attic brand of choice. We can’t wait to help you optimize your attic space and reduce your home energy use. 

Sources: 

1. US Department of Energy. Insulation. https://www.energy.gov/energysaver/insulation 
2. ScienceDirect. R-Value. https://www.sciencedirect.com/topics/engineering/r-value 
3. Home Depot. All About Insulation R-Values. https://www.homedepot.com/c/ab/insulation-r-values/9ba683603be9fa5395fab9091a9131f 
4. HomeAdvisor. Comparing the Pros and Cons of Cellulose and Fiberglass Insulation. https://www.homeadvisor.com/r/cellulose-vs-fiberglass-insulation/ 
5. US Department of Energy. Types of Insulation. https://www.energy.gov/energysaver/types-insulation 

Only 10% of Americans have adequately insulated homes. That means the remaining 90% of us are paying more in energy bills than we could be and have to deal with such issues as discomfort and uneven temperatures in different rooms.

Insulating all the critical areas in your home helps lower your energy costs and ensures comfort because all rooms in a well-insulated home have an even temperature. On top of that, proper insulation ensures your home lasts for generations by preventing long-term threats like infestation and moisture. This is why getting a proper home insulation inspection is important. 

But you don’t have to insulate every corner of your home. If you’re wondering what areas of your home need insulation, this article highlights eight areas of your home that you should insulate to cut on your home energy bill.  Let’s get to it, shall we? 

1. Attic

The attic is arguably the most important area in your home to insulate. This is because air rises when heated. So, if you don’t have proper attic insulation, all your heated or conditioned air rises to the attic and gets out during colder months. You’ll find yourself heating your home all day, but it still can’t achieve or maintain the temperature you want, resulting in huge energy bills.

It also raises your energy bills during hotter months. As you try to cool the interior of your home, hot air gets into the attic from outside, causing you to use more energy to cool it down. That is why insulating your attic, especially its floor, is essential.

But before you start insulation, you need to assess the current insulation in the attic, clean up the space, ensure proper ventilation, as well as understand the different types of attic insulation options available. Lack of ventilation will cause dampness from condensation in wintertime, leading to a host of structure-threatening moisture problems.

If you have any vertical walls with the attic behind them, you should also insulate them. Additionally, if you are remodeling or building a new home, ensure any attic decking is raised above the ceiling joists to provide enough insulation space.

Finally, you can install a radiant barrier in your attic rafters to reduce summer heat gain and reduce your cooling costs. 

Are you working on an attic conversion project? Visit our blog post to get a checklist of all the dos and don’ts when converting your attic into a living space.  

2. Walls

You need to insulate the interior and exterior walls properly. Insulating the exterior walls keeps the conditioned air inside your home and prevents outside air from seeping inside. Insulating the interior of your walls ensures the whole house has a consistent temperature. You will no longer have one room hotter or colder than the others.

If you want to insulate the interior of an existing home, you should consider using blow-in fiberglass insulation (also called drill and fill) as it doesn’t cause much disturbance in a completed house. It is very effective, especially if you install it using the dense pack technique. If you’re remodeling, using batting insulation should work if your wall cavities are open.

Using batting insulation for your walls has the following advantages:

• It is flexible & can be installed between studs, rafters and joists blocks
• Can reduce the amount of energy required to heat and cool a home

If you install foam sheathing in place of OSB or plywood, you may need to brace or structurally reinforce your walls.

Besides lowering your energy bill, insulating your walls allows for some privacy because insulated walls are better at blocking sound.

3. Floors

If your walls and attic have enough insulation and proper air sealing, but you still feel too cold in the winter or too hot in the summer, the problem lies on the floor.

Even if heated air rises to the ceiling and attic, an uninsulated floor, especially in unheated rooms such as the garage, can absorb lots of heat flow. A telltale sign of inadequate floor insulation is cold or unevenly warm floors. If you notice this, you should insulate your floors immediately to cut down on your energy bills and walk comfortably around your home barefooted.

Before insulating the floor above an unconditioned garage, you should first seal all possible vents and sources of air leakage. Failing to do so increases the risk of contaminants such as car exhaust, paint, and solvents in the garage leaking into the conditioned space. To prevent cold air in the garage from ruining the insulation underneath the subfloor, you must install an air barrier. 

By insulating your floors, you can reduce moisture, eliminate drafts, and retain the heated or cooled air. And just like insulating your walls, insulating your floor helps reduce noise, especially in multi-level homes where people live on different floors.

4. Crawlspace

Whether your crawlspace is ventilated or unventilated, insulating it can help retain heat in your home, saving you lots of energy bills. It also protects your pipes from extremely cold or hot temperatures. Want to learn how to insulate your crawl space properly?

A common way to insulate unventilated crawl spaces is to seal the area and insulate the foundation walls instead of the floor between the house and the crawlspace. It allows the piping and ductwork to maintain a consistent temperature, whether it’s summer or winter. 

Maintaining your crawlspace at an even temperature means your air conditioner can heat or cool the home faster. But you have to have an air barrier with this approach. 

5. Basement

Insulating your basement can help lower your monthly power bill from heating and cooling your home and save you lots of money. You can add additional insulation to your basement anytime, whether it’s a new construction or an existing home. However, for an existing home, it is impractical to add insulation to the exterior of the basement walls, so you have to stick to interior insulation.

When insulating your basement, one feature you should be looking for in the type of insulation is moisture control because basements are notorious for problems with humidity, mold, and water intrusion.

6. Ceilings

Just like the attic, you shouldn’t leave out the ceiling when renovating because hot air rises. If you don’t insulate it, it is possible to lose all the conditioned air even if you have the attic insulated.

Insulating your ceiling is also essential because it prevents condensation from forming, which can lead to moisture-related problems such as mold. It also ensures even temperature distribution across your hme.

7. Ducts

Most duct systems are associated with significant energy losses. If you are designing or building a new home, ensure you place the vents in a conditioned space. However, if you have an existing home and find that the ducts are not in a conditioned space, seal and insulate them properly. It will save you a lot on energy bills.

8. Windows and Doors

If your doors and windows don’t have built-in insulation, you can replace them with the appropriate ones for comfort and to save energy with better home efficiency. But you can achieve the same through sealing and caulking around doors and windows, both inside and out. You can also add a door sweep and weather stripping to seal any air leaks.

Types of Home Insulation

The different types of insulation have various applications. Several factors determine the best one for your home, but the most significant one is what your home is built out of. For example, you require different types of insulation for concrete brick walls and structural insulated panels.

The insulation comes in several forms, such as rigid foam, loose-fill material, and batts and rolls. Each is applied differently, so you must choose correctly to achieve your desired result. You must consider how the insulation you install interacts with other building components. Here are your options:

• Mineral/stone/rock wool
• Fiberglass
• Cellulose
• Natural fibers such as sheep wool
• Reflective systems
• Foam
• Polystyrene
• Polyisocyanurate
• Polyurethane
• Cementitious foam
• Phenolic foam
• Polyethylene terephthalate (PET)

There are other types of insulation, but these are the most popular.

What is R-Value?

Insulation R-value measures the insulation material’s ability to resist heat traveling through it. The “R” stands for resistance. Each material has a different R-value.

The higher the R-value, the better the insulator restricts heat traveling through it. The best R-value for your home depends on the area you live in. 

Let Professionals Do The Heavy-Lifting

Ensuring your home is adequately insulated is not just about lowering your energy bill; it is also about making your house comfortable enough, which is very important, especially if you are working from home. It also keeps moisture-related problems at bay.

Whether you’re looking for insulation services or attic cleaning in orange county

Attic construction has got you covered. We are the number 1 rated attic company in San Diego, with a dedicated team of trained and skilled insulation experts.

We begin our attic insulation by assessing whether it needs repair, cleaning, or decontamination. We then walk through what needs to be done before and after insulation. If you give us the go-ahead, we can clean, ventilate, and insulate your attic.

Contact us today for attic repair services and cleaning in San Diego, Orange County, and Phoenix.

Sources:

1. Energy Star. Recommended Home Insulation R-Values https://www.energystar.gov/campaign/seal_insulate/identify_problems_you_want_fix/diy_checks_inspections/insulation_r_values
2. Construction Dive. Study: 90% of U.S. homes are under-insulated https://www.constructiondive.com/news/study-90-of-us-homes-are-under-insulated/406638/

Has your family overgrown your home, and now you need an extra bedroom? Perhaps you can’t find any other storage space for your valuables or require a new home office. Most people typically solve such problems by moving to a bigger home, but that’s not the only solution. An attic conversion allows you to expand the floor space in your home without moving. 

Loft conversions are easier said than done. If you’re new to home remodeling projects, it’s easy to get confused about where to start. While it’s one of the home makeover projects that offer the most ROI, it’s a job that requires careful planning. You need to understand the work details, get your design plans spot-on, and ensure the project runs smoothly and confines to your budget. 

Planning an Attic Conversion Project

Planning an attic remodel can be overwhelming, from getting the proper documents signed off and deciding the roof type to choosing the types of attic insulation you want, budgeting, and cleaning the newly transformed attic space. Partnering with a professional contractor that specializes in attic conversions alleviates the hassle, as they can help you make some critical decisions to smoothen the process. Still, it would be best to understand the nitty-gritty of loft conversion so that you’re not confused when asked to avail that piece of paper or what roof design or window types you want. 

Is Your Attic Suitable for Conversion?

Whether you’re converting an attic to living space, a play area, a guest room, or any home addition, you should first measure the existing space’s dimensions. That involves determining the roof’s pitch and floor area. 

You can calculate the floor dimensions by measuring the length and width. The procedure is different for the roof pitch because the scope of work is highly hinged on the pitch. Besides, you also need to consider the headroom, any obstructions (such as chimney stacks or water tanks), and the type of structure. 

Roof Height

To create a livable space in your loft, the roof must have a clearance of 2.4m at the highest point for 50% of the floor area. If the roof height is less than that, you can still go ahead with the conversion project, although you’ll need to modify the roof’s structure by:

Removing the entire roof or part of it and rebuilding it to the recommended height and building specification; the only caveat is that it’s a relatively costly undertaking, and you might need planning permission. 

You can also achieve the 2.4-meter height by lowering the floor. It’s a tedious and messy job that requires removing the existing ceiling of the room below. You’ll also need to mount a plate to the wall where the new joists will hang. Additionally, you need to install collar ties and tie beams between the new ceiling and roof to prevent roof spreading. 

Roof Pitch

The roof pitch is basically the roof’s angle of inclination; the higher the pitch, the higher the central headroom. Installing dormer windows or redesigning the roof widens the floor area and extends the head clearance. 

If you live in a historic property built in the 30s, your home is likely to be conversion-ready because such a home most likely has an attic with straightforward access. Planning and undertaking the conversion project for Victorian houses is simple, so long as you have enough height on the ridge. It’s also critical to survey other houses within your community and count the number of them that have converted lofts. If there are only a few or none at all, there might be planning regulations. 

Is There a Need For Planning Permission for Attic Conversion?

You need not have planning permission to convert your attic for whatever purpose because most property owners do the conversion as ‘non-habitable’ spaces. Under the existing building regulations, a loft conversion job is within the limits of the property owner’s permitted development rights. 

You’ll only need to retrieve planning permission papers if the attic remodeling project will alter the roof’s structure or extend it beyond the limits or conditions that it’s currently in. Nonetheless, the conversion work must adhere to the building code and regulations, which include: 

• The conversion can only expand the space’s volume by 40 cubic meters. 
• An allowable 50 cubic-meter increase in volume when redesigning the roof to create additional headroom
• The stairs must have a 42-degree pitch, a width of 800mm, and a permanent stairwell
• The attic must also have insulation and ventilation systems and a window or roof light 

Other Critical Factors to Consider When Planning Loft Conversion

There’s more to planning a loft conversion than simply determining the roof dimensions. You also need to consider several factors before starting the practical work. These factors include:

Value 

What value does an attic conversion add to your home? You need to have an answer to that question to ensure you get the most ROI. An attic conversion can increase your property’s market value by 10-20% when undertaken successfully. The transformed loft should enhance the overall home function and aesthetics. That’s why exploring more time-stamped before-and-after photos of the project is essential to determine the overall value.

Get the Design Right

You also want to have the design of your loft before the conversion work begins. Have an idea of how you want the usable space to look and plan to arrange items in it. Suppose your design might involve structural modifications – such as altering truss roofs or adding a raised-roof extension – and design creation; in that case, you’ll need to partner with an engineer to verify the conversion is structurally safe and an architect to refine the design. 

Lighting

Lighting is critical to any building structure. Hence, choose the windows and doors with a discriminative eye and carefully consider where you’ll position them in the attic to maximize natural light. Installing a dormer window allows you to light up the loft, extend the headroom, and meet building standards. 

Consider the Exterior

If you plan to have drawn-out walls after the conversion, it helps to ensure the new exterior complements your home’s overall design. You may decide to base your loft conversion ideas on a design you saw online, but it might contrast with the old building. Shop around for materials that can match your home’s theme. Adding brickwork or cladding options with minimalistic windows can enable you to achieve a modern, contemporary look for an attic bedroom. 

Electrical Alterations

You can expect electrical disruptions in several rooms in your home when converting the attic to a living space. The new space in the upper deck will require additional wiring for lighting – a job that’s usually complicated for the untrained individual. Therefore, hire an experienced and professional electrician for safe installations. 

Attic Conversion Timeline

An attic renovation is a relatively speedy process. It’s not easy to give a standard timeframe for such home remodeling works because the specifics for each job vary. There’s also the case of unforeseen circumstances – such as inclement weather and old, uneven floorboards – which can extend the completion date.

The type of conversion significantly affects the completion time, as discussed below:

Dormer Conversions

If you’re planning a dormer conversion, the job can take about six weeks. However, that timeframe might extend depending on variables such as the roof size and any structural works that need completion before the conversion begins. 

Mansard and Hip-to-gable Conversions

Mansard and hip-to-gable conversions take longer. These projects are usually more complicated because they involve extending and restructuring the roof.  

Rooflight and Velux Conversions

You can complete a rooflight or Velux conversion in about four weeks, so long as there are no surprises, changes, or delays. It’s a less involved job because it may only include prepping the loft space, installing a rooflight, and adding a staircase. 

Ventilation and Insulation for Attic Conversion

Ventilation in the attic is crucial, especially in winter, as it helps maintain low humidity levels. If moisture levels remain unchecked, mold grows, posing serious health risks. 

While you may consider investing in an HVAC system, the simplest and most-effective means of ventilating the space is through the windows. Velux roof windows offer the advantage of the stack effect. If you open a façade window and roof window simultaneously, the airflow can be significantly greater than when just opening the façade windows.

You may have proper installation throughout your home, but if you don’t insulate the attic properly, the property’s efficiency becomes compromised, resulting in higher monthly utility bills. In fact, a poorly insulated home loses almost 25% of its heat through the roof? So, it’s important to know what areas of your home need insulation. 

Once the temperature rises, it would be best to control how you keep it in and let it out. Besides improving your home’s energy efficiency, insulating your attic’s walls and roof can reduce your carbon footprint, enhance interior comfort, and provide cost-saving opportunities.  

For more on which attic insulation is best, visit our blog post for a breakdown on materials, determining the R-value, and methods of installation. 

Hire Attic Construction for Quality Attic Insulation, Ventilation, and Cleaning

If you’re planning an attic conversion project, partner with Attic Construction to ensure you get professionally installed insulation and ventilation systems. Need attic cleaning in Orange County? Our experienced team is committed to working with you to ensure you get top-quality and timely insulation, ventilation, and cleaning services at affordable costs. Contact us today and experience attic insulation solutions at another level.

Sources:

1. International Code Council: Part III Building Planning and Construction https://codes.iccsafe.org/s/CRC2019P1/part-iii-building-planning-and-construction/CRC2019P1-Pt03-Ch03-SecR325.6
2. Forbes: 11 Awesome Attic Remodel Before and Afters https://www.forbes.com/home-improvement/interior/attic-before-and-afters/
3. Oak Ridge National Laboratory: Ceilings and Attics – Install Insulation and Provide Ventilation https://web.ornl.gov/sci/buildings/docs/factSheets/attic%20floors.pdf 

Some spend all summer counting down for their first pumpkin spice lattes, some autumn enthusiasts relish walks in the autumnal rainbow of leaves, and then of course, you have those neighbors who go all-out on Halloween decorations—we each enjoy autumn in our own way. 

But one of the universal joys of fall? Watching temperatures drop, cuddled up in your favorite fall PJ’s, knowing your home is prepared for the cold months ahead. 

A key way to do that is to ensure your attic is well insulated long before the chill hits the air.

If you’re ready to ensure you’ll have those warm toes and a cozy home, then it’s time to talk about your attic’s insulation—and why it’s so important to address before autumn.

#1 Preparing for Cold Weather Is Always Better Before Temperatures Drop

Booking a home insulation inspection appointment in fall or winter is a lot like trying to get your  air conditioning serviced in the middle of July when your energy bill skyrockets—it’s always better to put that service on the books before you need it. 

Updating your attic’s insulation before cold weather hits means you can enjoy a home with:¹ 

• Even temperatures throughout your house, rather than cold and warm spots
• Warm rooms without drafts finding their way in through your attic
• A furnace that does its job efficiently, and without battling excessive heat loss
• Consistent warmth and heating that doesn’t escape through the attic 

By making steady progress in preparing your attic’s insulation, you’ll be relaxed and ready to head into fall this year without having to worry about last-minute fixes.

#2 Insulation Can Help to Protect Your Health During the Colder Seasons

Fall and winter are known for their beautiful landscapes, but also for an increase in colds and flus. One way to keep our bodies in peak condition during this time is to understand how our indoor environments can affect our immune systems. 

As the year turns colder, many of us spend more time at home with windows closed to outside breezes. Having your attic space insulated properly doesn’t just help to keep you warm—it can also:² 

• Protect the indoor air quality of your home from exterior pollutants and allergens
• Ensure your attic is free of pests and air contaminants from their droppings
• Replace old insulation that may release loose fibers into the air
• Reduces the amount of condensation in your house
• Prevent moisture accumulation in the attic that can lower air quality
• Rid your house of any mold that has developed in old insulation
• Ensure your insulation doesn’t include asbestos or other toxic materials

If your family includes members with asthma, compromised immune systems, or other health concerns, keeping your home environment protected from these hazards is even more important. 

#3 You Can Prevent Seasonal Infestations

When the chill creeps in, you might find yourself in search of a cozy place to relax out of the cold. You’re not alone—all the pests in your yard and neighborhood might be looking for a warm nook or cranny to hide out in as well. The first place they tend to look? Warm cozy houses. 

From insects to mice, bats, and squirrels, there are all kinds of creatures interested in sharing your abode to stay warm. Proper attic insulation added in the warmer months can keep them out. 

If older existing insulation has settled and aged past its lifespan, or if it’s original to the house and consists of outdated, inefficient materials, your attic may create an ideal environment for any number of pests.³ They may be attracted by: 

• Gaps due to old insulation that has settled
• The moist environment of an ineffectively insulated attic
• Mold growth from moisture buildup
• Traces of other pests that have come before

By updating your attic’s insulation before fall, you can work to seal those gaps and discourage pests from seeking warmth within your home, before you have to contact a professional to help get rid of rodents in your attic. 

After all, it’s much easier to keep pests out than remove them once they’re in. 

Additionally, many attic insulation experts can also help you sanitize the area and clear it of waste and droppings from rodents and other pests during insulation removal and installation.

#4 You Can Choose Quality and Economy Over Speed

When you’re attempting to insulate your home at the last minute, it might seem like you have to choose between speed, economy, and quality. By planning ahead for the cooler seasons, however, you can skip the need for speed and hire an attic insulation service that prioritizes quality at an affordable price.

When you begin your attic insulation project well before the chilly weather sets in, you’ll have time to: 

• Find expert professionals you trust instead of the first one with an opening
• Compare quotes and avoid rush-job or busy-season charges
• Schedule your project at a time that’s convenient for you
• Deal with any unforeseen issues, like hidden mold, structural damage, or pests
• Avoid opening up your house to construction during cold weather 

Preparing your attic insulation ahead of fall means you won’t have to rush through a quick fix when your teeth are chattering, or until the night before your relatives arrive for holiday celebrations. If you stay ahead of the season, it can also mean more time to relax and enjoy your warm, well-insulated home.

#5 It Can Improve Your Energy Efficiency This Fall—And Right Now

When it comes to staying energy efficient, many of us track our energy usage by looking at the impact on our utility bills and cranking down the thermostat. But by ensuring your attic is properly insulated, you can improve your home’s energy efficiency in the colder months without having to forsake the luxury of heating.

According to the U.S. Department of Energy, you can save anywhere from 10% to 50% on heating costs with proper attic insulation.⁴ But these cost-saving benefits can extend far beyond the fall—meaning that you can take advantage of them even earlier by starting your attic insulation project now.

In truth, following the proper way to insulate attics is part of keeping your home more energy-efficient year-round. Here’s how it works:

• In the colder months, attic insulation can lower your energy usage by preventing heat loss and hot air leakage, thereby making your heating systems more efficient. 
• In the warmer months, insulation can also make your cooling systems more efficient by reducing moisture and heat flow build-up in the attic that can radiate back throughout the house.

The sooner you have your attic’s insulation inspected, replaced, or augmented, the sooner you’ll see an impact on your home’s energy usage and your ability to maintain a comfortable temperature year-round.

#6 You’ll Enjoy a Bonus of Noise Reduction

The sounds of spring and summer can be a joy, from birds chirping to children at play outside. But as we spend more time indoors during the fall and winter, we might notice more of the sounds that can leak into our homes without proper insulation. 

Depending on where it’s placed, attic insulation can help to dampen noises and absorb both internal and external sounds, such as: 

• Airborne noise – Traffic, music, shouting, television—with proper attic insulation, you can reduce the impact of external noise and reduce the reverberations of any internal noise throughout your home. 
• Impact noise – Insulation can also dampen sounds created by object vibrations, such as from your HVAC system, attic fan, or from sounds from footsteps and other loud appliances. If you have an attic fan and are noticing extra loud noise coming directly from the unit, it may also be time to consider an attic fan replacement. 

Protection from noise pollution can be of particular importance to those in urban and high-density neighborhoods, or who live in homes close to highways and shopping centers. Except for radiant barriers, you can reduce outside noises with most types of insulation. An attic insulation professional can help you determine which type of insulation would benefit your home the most.

#7 Avoid Another Season of Structural Stress

Besides its role in moderating your home’s temperature and protecting air quality, proper attic insulation is key to maintaining the soundness of your home’s structural elements. 

It’s all about how dramatic shifts in temperature can affect the materials in your home. 

The seasonal changes to both temperature and the amount of moisture in the air can cause expansion and contraction in materials like wood and metal. During the fall and winter, poor insulation and attic ventilation can result in increased household condensation and fail to protect against those temperature shifts. 

In turn, these changes can cause swelling to the rafter and ceiling joist framing members in the attic. This expansion can cause gaps between the walls and ceilings throughout your house, weakening and putting uneven stress on structural components such as ceiling joists. 

To protect your home’s structural integrity throughout the seasons, it’s important to check your attic’s insulation and make sure there is proper attic ventilation to moderate those seasonal shifts.

Stay Ahead of the Seasons with Attic Construction

Ready to prepare your home for the cooler weather? The first step is finding a reliable team of experts who will work with you to evaluate and improve your attic insulation—and that’s us, at Attic Construction. We’re happy to work with clients at any stage of an insulation project, whether you’re a plan-ahead pro or have last-minute needs.

Whether you have been having a hard time finding the right company for an “insulation installation near me” or need an attic cleaning in Orange County, San Diego & Phoenix AZ, connect with us today for a no-strings-attached estimate. One of our inspectors will come to your home, take a close look at your attic, and provide a recommendation and estimate for your attic insulation needs. 

Attic Construction has helped turn houses into safe, comfortable, and energy-efficient homes for hundreds of families, and we hope to do the same for yours.

Sources: 

1. Attic Construction. The Purpose of Insulation: Conserve Energy and Save Costs/ https://atticconstruction.com/blog/the-purpose-of-insulation-conserve-energy-and-save-costs/ 
2. Insulation Institute. Insulation Safety And Health. https://insulationinstitute.org/im-a-building-or-facility-professional/residential/health-safety/
3. Environmental Protection Agency. Pest Control: Resources for Housing Managers. https://www.epa.gov/safepestcontrol/pest-control-resources-housing-managers 
4. Constellation Energy Resources, LLC. How to Heat & Cool Your Attic More Energy-Efficiently. https://blog.constellation.com/2018/06/18/5-ways-make-your-attic-more-energy-efficient/
5. Insulation Institute. Home Insulation: Insulating for Sound. https://insulationinstitute.org/im-a-homeowner/why-insulate/insulating-for-sound/ 
6. Today’s Homeowner. Thermal Expansion and Why You Should Weatherize Your Home. https://todayshomeowner.com/thermal-expansion-and-why-you-should-weatherize-your-home/ 
7. On the House. Question and Answer, February 23, 2014. https://onthehouse.com/1738/

Your home is your personal hub, your own private corner in this big world. It’s where you go back to regroup after a long day, where you spend time with loved ones, and where you’re truly free to be yourself. 

As such, you want this space to be as comfortable as possible. Ideally, the humidity and temperature levels should be optimal, the utilities should be in top working condition, and the circulating air should be clean at all times. 

To achieve this level of comfort, regular maintenance and inspection of your home’s insulation should be a priority, whether your home is new construction or a historic landmark. That’s why we’re discussing the best times of the year to have your home insulation inspected and fixed, and some of the signs that should alert you to insulation problems.  

Schedule Your Home Inspection During the Fall and Spring Seasons

The best time for home insulation is definitely during the fall and spring seasons. That’s because:

• The climate tends to be a bit more moderate during this time of year, and your heating, ventilation, and air conditioning (HVAC) system will likely be powered off or working at minimum levels. 
• It’ll be easier for a home inspector to thoroughly check your home and service any issues without interfering with your comfort.
• If the insulation assessment determines that repairs are required like insulation removal or a new attic insulation installation, the fall and spring may provide the most comfortable working conditions for the contractors assigned to the job. 

Another reason to schedule your home inspection during either fall or spring is to prepare for extreme conditions. It’s crucial to ensure that your home’s insulation is in prime condition before the summer’s heat or winter’s cold starts. 

By doing so, you’ll ensure that you and your family are shielded from the elements when the time comes. You’ll also avoid the higher energy usage and energy costs that might affect your energy bill, that can come with having a poorly insulated home during the harsh summers and winters.

Signs Your Home Requires an Insulation Inspection

Although the fall and spring are the ideal seasons to have your home’s insulation inspected, they aren’t the only times you might need an inspection. In some cases, there are signs that could alert you to insulation issues, even during the summer or winter. 

Whenever you see the following indicators, be sure to contact a professional to check out your home and offer the best solution as soon as possible:

• High energy bills – If you notice that your energy bills have increased without any changes in your usage, it could be that your existing insulation or HVAC system has failed or needs repairs. 
• If your home is old – If you live in an old home (15 years or older), then you’ll certainly benefit from a proper insulation inspection and upgrade. This is because energy efficiency standards keep evolving for the better.¹ The effects of elements like moisture, mold, mildew, and rodents can also take their toll on your home’s insulation material over time. 
• Moisture or water damage – Water damage often goes hand in hand with insulation damage. When any major leaks or pipe bursts happen within your home, the water can easily find its way to your insulation, where it can facilitate its breakdown and degradation. Therefore, be sure to have it inspected and replaced or repaired as required. 
• The house feels drafty – If you’re experiencing indoor drafts even when all your doors and windows are closed, there’s a high probability your insulation is in need of replacement. 

Benefits of a Proper Home Insulation

Home insulation involves creating a barrier between your home and the outside environment to regulate the internal temperature.² 

Some of the benefits of having adequate insulation in your home include:

• Reducing the cost of heating and cooling
• Regulating internal temperatures and preventing related health issues
• Optimal humidity for a healthier and more comfortable home
• Saving energy by over 15%³
• Eliminating condensation on walls and ceilings 

Insulation materials undergo wear and tear with time and require regular maintenance and replacement to stay in top working condition. Given the numerous benefits of a properly insulated home, it’s worth setting aside time to have it inspected once a year. 

Professional Insulation Inspection, Repair, and Installation from Attic Construction

Now that you know the best time to schedule your home and attic insulation inspection, the next step is putting the right people on the job to ensure you’re getting the proper attic insulation in your home. 

While there are some things you can check by yourself, it’s best to trust the professionals with a thorough inspection. Their experience makes it easy for them to maneuver in your crawlspace and attic and identify any signs of trouble you may have missed. 

If you’re looking for attic cleaning in Orange County or have been searching for insulation installation near me, we’ve got you covered. At Attic Construction, our highly skilled professionals have years of experience helping homeowners fix insulation, crawlspace, and attic issues for safe, energy-efficient, and comfortable homes. 

For home insulation inspections done right, choose Attic Construction. 

Sources:

1. Renewable and Sustainable Energy Reviews. The historical evolution of the energy efficient buildings. https://www.researchgate.net/publication/276364897_The_historical_evolution_of_the_energy_efficient_buildings
2. Energy Saver. Insulation. https://www.energy.gov/energysaver/insulation#:~:text=Insulation%20in%20your%20home%20provides,costs%2C%20but%20also%20improves%20comfort.
3. Energy Star. Methodology for Estimated Energy Savings from Cost-Effective Air Sealing and Insulating. https://www.energystar.gov/campaign/seal_insulate/methodology

When you start the journey of homeownership, the first thing on your mind is most likely not your home’s insulation. However, proper insulation is a necessity—especially if you don’t want a drafty house that’s difficult to keep warm in the winter and cool in the summer.

In addition to peace of mind, a well-insulated house offers you comfort, safety, and maybe even savings on your energy bill. Nationally, the average home can save nearly 15% on their heating and cooling costs with improved home sealing and insulation. For high energy cost areas, savings can be upwards of $100 per month. But what is reasonable to expect when determining insulation installation cost?

The national average for home insulation prices  varies on a case by case basis and is based on several factors.¹ Attic insulation costs typically range between $2500-$10,000 depending on insulation type, square foot, insulation material type, and installation location. This guide will go over many of these factors so you can better estimate your costs and better safeguard your home.

What’s below:

• Insulation Costs Per Square Foot
• Types of Insulation
• Materials Cost
• Location of Installation
• Labor Costs
• Attic Construction Can Meet Your Insulation Needs

Insulation Costs Per Square Foot

Understanding the national average is a good starting point, but it won’t be completely accurate depending on the size of your home and your insulation needs. 

Breaking down the cost by square feet can help you get a better idea of your needs. To do this, it’s worth looking at new construction vs. replacement insulation. Why? Because the cost to install insulation in an attic typically isn’t the same as the cost to replace attic insulation:¹

That’s because you need to factor in the labor cost to install insulation, too. 

Types of Insulation

While square footage can help you get a better sense of your estimated insulation costs, to help clear up the picture, other factors need to be considered. The first, and potentially most important, is the type of insulation you plan on using.

Going in-depth on every type of insulation is something best covered in our attic insulation guide, but by looking briefly at insulation types, we can narrow our insulation estimates:³

• Batt insulation – Normally packaged in rolls, batt insulation or roll insulation, works well if you’re insulating a space where you don’t have to deal with many obstructions. This insulation type is typically more labor intensive.
  
• Blown-in insulation – This form of loose fill insulation uses a machine (blower) to install. It can be a useful choice to fill areas that are unusually shaped and may be difficult to insulate with other forms of insulation. This type of insulation provides the best coverage and best bang for your buck, including both the cost of the material itself and labor install costs.
  
• Spray foam insulation – Similar to blown-in insulation, this type of insulation works by utilizing a spray polyurethane foam that then hardens into place. Spray insulation differs from blown-in when it comes to price and the ability to install the insulation materials yourself. This insulation type requires special equipment for the spray polyurethane foam and it is recommended to get this professionally done, which makes overall spray foam insulation cost a bit more.
  

These three are not the only options when it comes to types of insulation. You may also see radiant or reflective insulation. There is also foam board insulation. However, these forms of insulation are priced much higher than the three more common forms covered and are often used for specialized reasons.

Materials Cost

You’ll notice there’s still a range even as we break down the type of installation you’ll be doing. This is in part because even after you determine how your insulation will be installed, you will need to choose from different materials. It’s worth noting certain materials only work with certain types of insulation:⁴

• Fiberglass – This common form of insulation is one you’ll often see for a few notable reasons. Fiberglass insulation is not overly expensive, it’s versatile, and it works well.
  
• Cellulose – Made of recycled newspaper and cardboard that is then treated with chemicals to make it heat resistant, is becoming a popular option because of its relatively low cost. However, its penchant for absorbing water and settling means you will likely need to replace it sooner than other materials and eliminate any cost savings.
• Polystyrene – This is the material you will need if you opt for spray foam. And while the process of installing closed cell spray foam is labor-intensive (driving up the price), the material itself will also cost more. So unless there is a compelling reason to opt for spray foam, it may be better for your wallet if you look at other options.
  

Even having broken down the different materials, you may still experience a range of prices when it comes to cost. This is because even within the same category of materials, you may find different R-values. 

What is R-value? Put simply, an R-value is a measurement of how well your insulation will resist heat. The higher the R-value, the better resistance.³ Higher R-value materials will generally come with a higher price tag.

Also, while these are the three materials you are most likely to run across, they are not the only materials available. Examples of other materials include:

• Denim
• Mineral wool
• Wood fiber

These are not used as widely and tend to come at higher price ranges.

Location of Installation

Unless you’re building a new house, you probably have existing insulation and are likely not installing insulation everywhere. And where you are installing new insulation will have a major impact on the price you can expect to pay. 

While every house is different, we can look at some average costs for different spaces within your house:⁵

• Attic – Heat rises, so if you want to ensure it doesn’t escape your home, it’s important to have a well-insulated attic. This leads many homes to have a majority of their insulation placed in the attic (as opposed to the walls of the house). It can also mean this is an expensive area for insulation.
  
• Basement – Since your basement is below the ground level, you may assume that the ground provides a certain level of natural insulation. You’d be right in that assumption. This means you’ll need less insulation in this area. Some homes without a basement require crawl space insulation for added thermal protection between the ground and the home.
  
• Garage – You may not need to insulate your garage, depending on how your house is set up. However, some people may find that the extra dimes you spend on insulating the garage pay back quickly in overall energy efficiency savings.
• Roof – Another area that might get overlooked when thinking of places to insulate is the roof. Insulating your roof can allow you to turn your attic into a more functional space. It also works hand-in-hand with your ceiling insulation as another backstop against heat loss and energy leakage.
• Wall – Other than the attic, the wall is probably what you think of when you envision insulation. After all, you don’t want to feel a cold wind whip through your house. Wall insulation will ensure the outdoors don’t start making their way inside.

Labor Costs

Now that we’ve gone into how, what, and where of insulation, it’s time to address the question of who. Namely, who is going to be putting this insulation in?

Different jobs require a different amount of prep work and expertise. Also, different companies may charge more or less based on their reputation or the area they work in. That makes it difficult to put a direct figure on your labor costs, but it’s worth shopping around to make sure you’re getting the best rates available for your job.

DIY vs. Insulation Contractor

Of course, one way to ensure you’re getting the best possible rates on labor is to just do the job yourself. While certain insulation jobs can be DIY, it’s worth considering a few things before you start window shopping for insulation:⁶

• • Safety – If you’re insulating an area around the top of your house, like the attic, you need to consider your safety. You may not initially consider the difficulty of balancing on an attic joist while trying to install insulation, but you will once you find yourself in a precarious situation. In another scenario, you might not be equipped to take care of an asbestos problem, and your health might outweigh the cost to remove asbestos. For safety’s sake, the extra cost of a professional may be worth it.
    
  • Experience – You need to consider the complexity of the job and your own experience with DIY work before you embark on an insulation journey of your own. Do you know how to block out an intake vent? Did you know that was a thing you were supposed to do? If you aren’t sure about what you’re doing, you could cause more problems than you end up fixing.
    
  • Mess – This may seem trivial at first glance, but installing insulation can be a messy job. That’s especially true if you don’t know how to properly prepare for the work. You don’t want to get halfway through the job and realize you have a second job: a massive cleanup.
  • Other issues – No one wants to hire someone for insulation removal and installation and then have that person tell them they found mold under the old insulation or roof damage or that they have to get rid of rodents in the attic first. Still, it’s better that a professional spot these problems early so you can deal with them quickly. If you go the DIY route, you may miss these issues and face larger problems in the future.

Attic Construction Can Meet Your Insulation Needs

Whether you decide your insulation project is something you can handle yourself is ultimately up to you. However, at Attic Construction, we have the insulation expertise to tackle your job and get it done right the first time.

So, if you’re in need of attic insulation removal in San Diego area or you have been searching around for “insulation removal near me” in Orange County, we can help. Give us a call or request an appointment. We’ll make sure you have everything you need to keep your home energy-efficient into the future.  

Sources: 

1. Fixr. How Much Does It Cost to Insulate a Home? https://www.fixr.com/costs/home-insulation 
2. Home Guide. How much does attic insulation cost? https://homeguide.com/costs/attic-insulation-cost 
3. Energy Star. Recommended Home Insulation R–Values. https://www.energystar.gov/campaign/seal_insulate/identify_problems_you_want_fix/diy_checks_inspections/insulation_r_values 
4. Forbes. How Much Does Home Insulation Cost? https://www.forbes.com/advisor/home-improvement/home-insulation-cost/ 
5. Home Advisor. How Much Does Insulation Cost? https://www.homeadvisor.com/cost/insulation/ 
6. Bob Vila. How Much Does Attic Insulation Cost? https://www.bobvila.com/articles/attic-insulation-cost/ 

Whether you’re a staunch environmentalist or just looking to save on your heating bills, improving your home’s energy efficiency can reap countless benefits. Energy efficiency helps keep the amount of greenhouse gas in the atmosphere at a minimum while maximizing your savings. 

You may think that improving energy efficiency means undertaking a complete home makeover. Good news—there are several ways to go green without breaking your back or the bank.

Keep reading to discover some tried-and-true tips to save energy throughout your home, that may involve insulation installation. 

Step 1: Learn How to Reduce Your Energy Consumption

The best way to improve home efficiency is to lower energy use in the first place. Here’s how.

Opt for Energy Efficient Appliances

Have you ever seen the ENERGY STAR logo on a kitchen appliance? ENERGY STAR is a government-backed program that aims to help consumers reduce energy usage.¹

If that blue star is absent from your equipment, it could be time to look into upgrades. Walk through your house and take notice of the age and energy ratings of each of these appliances:

• Water heater
• Refrigerator
• Freezer
• Oven
• Washer
• Dryer
• Air conditioner
• Furnace
• Dishwasher

As a rule of thumb, if any of your equipment is more than 10-15 years old, you should consider updating it. Technological advances have made even entry-level modern appliances more efficient than the laundry machines of old.

While there is an initial investment for a new fridge or stove, you’ll ultimately save in the long run. The average homeowner can see energy savings of $500 or more per year by switching to energy efficient appliances.²

Change Your Lightbulbs

How much energy could a tiny lightbulb use? As it turns out, quite a bit. Around 11% of your energy budget goes toward lighting your living space.³

An easy, affordable way to reduce energy expenditure is to replace your old light bulbs with LEDs. LED bulbs consume up to 85% less energy than incandescent bulbs.⁴

Take Control of Your Thermostat

Coming home to a toasty living room in the winter sounds like a dream. But running the furnace all day to achieve that cozy goal can drive up your utility bill.

The solution? A programmable thermostat.

With a programmable thermostat, you don’t need to run your heater 24/7 to keep your house warm and cozy. Smart thermostats can automatically regulate the temperature of your home. You can schedule how warm or cool you want your house throughout the day, and your heating system will turn itself on and off as needed to attain your optimal temperature. 

Simply program your thermostat to come on 45 minutes before you wake up or return home from work, and you’ll enjoy a perfect climate inside no matter the season—no wastage required.

Step 2: Assess Your Home for Energy Efficiency Opportunities

Upgrades to your air conditioning, furnace, and lighting is only half the battle. If the air you’re paying to cool or heat won’t stay inside, you’re back to square one.

To fully reap the benefits from your appliance updates, you have to tackle some larger projects. There are two areas of your home to prioritize when looking to curb energy loss.

Improve Your Insulation

Keeping your home well insulated from external factors is another surefire way to increase efficiency, along with knowing how to cool an attic. Insulating your home’s exterior walls allows you to lower energy use for heating and cooling, as your conditioned air won’t escape. 

Your attic, basement, or crawlspace could also be the reason for inefficient temperature regulation. Even if you don’t spend much of your time in these areas, they can still let that cold air in, and you should look to install insulation there to keep your energy costs down.

By insulating and sealing these oft-overlooked spots, you could reduce your total energy usage by up to 11%.⁵ Which is the main goal and purpose of insulation. 

Evaluate Your Windows and Doors

Did you know that 10-20% of your annual energy spending could be going out the window? We mean that literally.¹ Inefficient doors and windows are some of the main culprits behind energy inefficiency, especially in older homes.

To improve your home efficiency, try:

• Sealing air leaks – By caulking, weather-stripping, or air sealing your attic, along with drafty windows, doors, and fireplaces, you can keep outside air out and inside air in. Be sure to look for air leaks around your ducts, too.
• Adding window coverings – Glass is the weak point in your home’s protection from external temperatures. Shades, blinds, and shutters provide an extra layer of insulation.
• Replacing your windows – If your home is fitted with single-pane windows, you may want to switch them for more efficient glazed windows, gas-filled options, or double- or triple-paned glass.

Insulate Yourself From Rising Energy Bills with Attic Construction

With energy prices on the rise, there’s never been a better time to improve your home’s efficiency.⁶ Protecting the planet and your savings is a no-brainer, and one of the least intrusive, most cost-effective ways is installing insulation in your attic.

Have you been searching for “insulation installation near me” in Orange County? Perhaps in the Phoenix area? Our expert team is well-versed on the importance of insulation and providing the absolute best customer service. We also offer services like insulation installation, pest-proofing, and attic cleaning in Orange County, San Diego, or Phoenix. So whether you’re looking to keep your attic cooler or warmer, drop us a line for a free estimate. Together, we can reduce your energy usage in no time.

Sources: 

1. ENERGY STAR. What is ENERGY STAR. https://www.energystar.gov/about
2. National Resources Defense Council. Energy Efficiency: The Clean Facts. https://www.nrdc.org/stories/energy-efficiency-clean-facts#examples 
3. Energy.gov. Why Energy Efficiency Upgrades. https://www.energy.gov/eere/why-energy-efficiency-upgrades 
4. Energy.gov. Rise and Shine: Lighting the World with 10 Billion LED Bulbs. https://www.energy.gov/articles/rise-and-shine-lighting-world-10-billion-led-bulbs 
5. ENERGY STAR. Methodology for Estimated Energy Savings from Cost-Effective Air Sealing and Insulating. https://www.energystar.gov/campaign/seal_insulate/methodology 
6. U.S. Energy Information Administration. Wholesale electricity prices trended higher in 2021 due to increasing natural gas prices. https://www.eia.gov/todayinenergy/detail.php?id=50798# 

Whether you’re building a new home from the ground up or looking to improve your current house, you may have a burning question on your mind: What is the purpose of insulation?

The short answer? While the main purpose is to create comfortable temperatures in your home, Insulation also allows you to spend less on heating by keeping energy usage down.

The long answer? Well, you could always call your local insulation contractor, or continue reading for a more detailed answer.

What Insulation Does

It’s easy enough to say that insulation regulates the temperature in your home, to save money and energy. But how? 

In order to understand what insulation does and how to cool an attic efficiently, it’s important to first understand one key principle of thermodynamics (don’t worry, we’ll keep it short and sweet). It boils down to this—heat moves naturally towards cooler areas. In the warmer months, heat tries to enter your home, while in the winter, it tries to exit your home.¹

Essentially, insulation of all kinds hinders the heat flow in and out of a building. Insulation acts as a barrier to slow the transfer of heat energy from one place to another. Since less air is entering or escaping your house, your climate control system won’t need to work as hard.

It may help to think of home insulation like a beverage koozie—you can use it to keep your cold drinks perfectly chilled and warm drinks piping hot, whatever the weather. 

The Science Behind Insulation

As you may recall from high school science class, heat moves in one of three ways:

• Convection – Warm air or liquid rises; cool air sinks. That movement creates a circular pattern known as convection. This phenomenon is why the top few inches of a pool always feel warmer.
• Conduction – Conduction is the transfer of heat in solid objects; from surface to surface. When you touch a hot pizza, you’re experiencing conductive heat.
• Radiation – Radiant heat moves in a straight line as an electromagnetic wave. Examples include heat from a raging fire or the sun’s light.

Most insulation protects predominantly against the first two types of heat.² Traditional insulation designed for this purpose can be made of various materials, including:

• Fiberglass
• Foam
• Cellulose
• Mineral wool

To impede radiant heat, you can use a reflective insulation material like aluminum; think of those metallic screens you see on the windshields of parked cars.

Each insulation material has its advantages and drawbacks, but they all fulfill the same purpose: controlling temperature by blocking heat energy.

3 Key Benefits of Insulation

By regulating your home’s internal temperature, insulation does far more than reduce your monthly energy bill. There are a handful of other reasons to increase your home’s insulation levels.

1. Improved Comfort

As mentioned, insulation conserves energy by blocking unwanted heat from entering or exiting the home. The main benefit: it makes your home more pleasant.

By keeping heat out in the summer, your insulation helps you stay cool. In the winter, insulation traps the warm air generated by furnaces and body heat, maintaining a cozy environment for you and your family.

2. Noise Reduction

When paired with high-efficiency windows, insulation can work as a method of soundproofing.³ While a layer of pink, cotton candy-like material won’t be enough to turn your home into a professional recording studio, you can still use it to greatly decrease the levels of airborne and structure-borne noise.

3. A Smaller Carbon Footprint

Conserving energy isn’t just a plus for your wallet; it’s an environmental win, too. Residential and commercial buildings consume a substantial amount of energy. By shifting toward more efficient designs in new and existing homes, we can cut emissions dramatically.

One of the easiest ways to improve new and existing builds is insulation. Because insulation helps regulate your home’s temperature, your heaters and air conditioners don’t need to run as frequently. What’s the outcome? Lower energy consumption and, as a result, fewer greenhouse gas emissions.

Installing insulation is one of many ways to improve your home efficiency and save energy.

Quick Tips for Insulating Your Home

There are countless ways to conserve energy in your home using insulating materials. Let’s discuss a few of these money-saving tips.

Keep Your Attic Insulated

Unless you’ve built a secret hideaway, you probably don’t spend your leisure time in your attic. But that shouldn’t stop you from adding a layer of attic insulation to the uppermost level of your home.

Recall that air rises as it warms. If your attic isn’t insulated, where does your newly warmed travel? That’s right: up and out of the house. 

Attic insulation is an affordable, straightforward way to keep your home feeling cozy in the colder months. For additional cooling efficiency, consider air sealing your attic. 

Insulate Your Pipes

Energy loss through heat transfer doesn’t end with the air you condition. Hot water can also cool down as it travels through your pipes. When it does, you may end up:

• Wasting water by leaving the tap on longer (waiting for it to heat up)
• Using hotter water than you need (and therefore more energy)

Cover your water pipes in an insulating material, and you could see an annual energy savings of 3-4%.⁴

Install Window Treatments

When you think of home insulation, you might envision opening your walls and filling them with spray foam insulation or fiberglass batt insulation. But in reality, any material that impedes heat transfer is a form of insulation.

One way to insulate your home without donning a hard hat is to cover up your windows. Touch a wall during the winter, then touch a pane of glass. You’ll quickly feel that the (very cold) glass doesn’t insulate as well as the wall.

To counteract this phenomenon, you can hang curtains, shades, or other materials in front of your windows. These fabrics act as impermanent insulation that will regulate your home’s temperature.

Insulate Your Home with Attic Construction

Hoping to insulate your attic but not sure where to start? That’s where we come in.

At Attic Construction, we know all about insulating the top portion of your house—it’s even in our name! If you want to conserve energy, save money, make your home as comfortable as possible, get in touch with us today to get an estimate of your insulation installation cost.

Sources: 

1. Insulation Institute. How Home Insulation Works. https://insulationinstitute.org/im-a-homeowner/about-insulation/how-home-insulation-works/ 
2. Energy.gov. How Insulation Works. https://www.energy.gov/energysaver/insulation 
3. Attic Construction. Is Attic Insulation Soundproof? https://atticconstruction.com/blog/is-attic-insulation-soundproof/ 
4. Energy.gov. Do-It-Yourself Savings Project: Insulate Hot Water Pipes. https://www.energy.gov/energysaver/do-it-yourself-savings-project-insulate-hot-water-pipes 

When the warm weather comes, homeowners need a way to keep their air-conditioning costs low while maintaining a comfortable temperature in their living area. Turning down the thermostat, shutting the doors, and sealing the windows will only go so far, especially when hot air enters your home through your attic.

There’s no way around it; the typical attic is a major energy-suck, especially during the hotter months. That’s why we’re investigating how to keep an attic cool in the summer.

We’ll explore several tips, tricks, and home improvements to beat the heat. Read on to learn about the purpose of insulation and the importance of ventilation, attic fans, and more. With the right information and proper insulation installation, keeping your attic cool is no sweat. 

Air Sealing

Ready to renovate? No, we’re not talking about knocking down walls. 

Attic sealing involves plugging holes, filling gaps, and blocking air from entering your attic. Air leaks can be hard to spot, but if your house is losing cool air at record speed, it’s likely escaping from the attic. For many homeowners, answering the question “how to cool, keep attic cool, and save on energy” begins with sealing.

Whether you take on the project yourself or hire a professional team to seal your attic, you can expect the following benefits:

• Consistent temperatures – Does your living room feel like an icebox while your bedroom remains hot and humid? One common cause of inconsistent temperatures and major temperature fluctuations is an unsealed attic. Depending on the location of your leaks, some rooms may be especially drafty and open to more heat exposure.
• Less dust – Dust and dirt particles can enter your house through various gaps in your attic. Once inside, they can irritate allergies and lead to a never-ending mess. Attic sealing may help reduce all those floating bits of dust that you just can’t seem to get rid of.

Most importantly, like every tip on our list, attic sealing can increase home efficiency and lead to a lower monthly utility bill, and a more comfortable space to live in.

Attic Insulation

87% of homes throughout the US use air conditioning.¹ That means a lot of cold air is blowing. The problem is, if your attic lacks adequate insulation, that cold air is likely blowing straight out of your roof.

Attic insulation can help you retain your cool air during the summer months by creating a stronger barrier between the exterior and interior of your home. Today, there are several different types of attic insulation for homeowners to choose from, though some may be more effective than others depending on your specific situation.

Consider the following options for insulating your attic:

• Fiberglass batt – These pinkish fiberglass fibers come in rolled-up sheets and can be custom installed into attics for high-quality thermal retention. Professionals prefer this style of insulation, and it offers a consistent return on investment for homeowners. Batt installation results in minimal dust and mess and can even help reduce street noise. For many homes, it’s the ideal choice for maximum energy efficiency.
• Blown-in fiberglass – This loose-fill form of fiberglass is blown into your attic space to fill various cracks, crevices, and larger open spaces. Areas around pipes and wires may benefit from blown-in fiberglass, and the cost of this form of insulation is relatively low. This insulation may be best for irregular spaces or for filling out already insulated areas.
• Blown-in cellulose – Made from shredded newspapers, cellulose can be an appealing choice for homeowners looking for an inexpensive answer to their insulation needs. Unfortunately, cellulose is vulnerable to moisture, causing mold and mildew. Additionally, manufacturers and marketers have made inaccurate claims about the pest control benefits of cellulose and boric acid. Be wary of misinformation regarding this form of insulation.
• Spray foam – Airtight and long-lasting, this can be a viable insulation solution that may last several decades. This hard, moisture-resistant insulation can be sprayed directly into the roofline and can even strengthen your home’s structure. Be aware spray foam is a top-of-the-line material that commands a hefty price.

Attic Ventilation

Consider using physics to your advantage. As hot air rises, proper attic ventilation can assist in air circulation and overall cooling. 

Give hot attic air somewhere to go by investigating the following attic vent options:

• Static vents – A simple and inexpensive venting solution, static vents come in a variety of designs, including roofline, dormer, or eyebrow vents. With no moving parts—hence their name—these vents need to be properly installed, or they will result in unintended leaks.
• Ridge vents – Installed at the peak of your roof and outfitted to remain mostly invisible to the naked eye, a ridge vent offers a subtle way to let out superheated air from your attic. A ridge vent is designed to prevent unwanted materials from entering your attic space with an internal baffle.
• Gable vents – Typically, two gable vents are installed on the opposite ends of your attic walls. When air is following against your home, cool air will come through one vent while the other vent will act as an exhaust for hot air.

Remember, attic vents require upkeep. Clean them regularly to prevent various debris like leaves and dirt from interrupting the airflow, and repairs may be necessary if they’re damaged by inclement weather. You may need to replace older vents altogether because of rust or rot.

Attic Fans

Before air conditioning became ubiquitous in the US, a house fan was the main option for staying cool. Today, there are more efficient solutions than the traditional house fan. Attic fans are implemented alongside air conditioning systems to maximize air circulation and cooling potential.

Explore the following attic fan options to increase your home’s overall cooling efficiency:

• Gable fans – If your attic already has a ventilated gable, adding a powered fan could be a relatively simple process to increase airflow. These fans can help speed up the process of exhausting hot attic air while providing cooling benefits almost immediately.
• Roof fans – These fans require a thorough installation job to work properly. Roof fans are designed to hold up in harsh weather and provide a large ventilation output directly on top of your home. 
• Window fans – Avoid complicated installation by placing a fan in your attic window.  Air sealing an attic and insulation may increase the efficiency of these fans and prevent unintended leaks.

While attic fans use electricity, their costs are significantly lower than standard air conditioning units. Additionally, solar-powered attic fans offer homeowners an environmentally friendly way to cool their attic that could offset overall energy costs.

Reflective Insulation

If you’re wondering how to cool an attic, one of the most effective ways is to stop heat from getting in, to begin with. Reflective insulation is designed to block radiating heat from the sun and, like a mirror, reflects light.

Curious about how reflective insulation can benefit your attic? Consider how reflective insulation works:

• Radiant energy – As the sun beats down on your roof, the radiant energy heats the surface materials. That heat energy moves from the roof into the attic, heating the air, floor, ducts, and all other surfaces and objects.
• Reducing heat transfer – Reflective insulation creates a barrier between the radiant heat from the roof and the rest of your attic. Adhered to the interior walls of your attic, this form of insulation acts to reduce heat transfer. 

Studies have shown reflective insulation to reduce cooling costs by 5 to 10 percent in some homes.² That said, homeowners should note that this insulation is intended for hot climates and is ineffective against cold weather. 

Ductwork 

The purpose of ductwork is not to cool down your attic but this is something to consider, as improperly installed ductwork can cause air leaks that can prevent cooled air from being transferred throughout your home and seeping into the attic instead. 

When considering your heating, cooling, and ventilation system, you’re likely to think about your furnace or air conditioner without considering the ductwork that extends throughout your home or attic space. Although ductwork  channels for airflow are a major element in your home’s overall energy efficiency. 

Consider the following factors relating to ductwork and how it could be affecting your home’s climate:

• Losing cool air – Research from the National Renewable Energy Lab has shown that ductwork can add 25 percent to the overall cooling load of your home.³ Because of improper installation and sealing, you could lose a quarter of what you spend on AC every month.
• Ducts attached to roof deck – In some homes, contractors make the mistake of installing attic ducts against the interior frame of your roof. In this scenario, ducts can become superheated from the roof, increasing the hot air circulating through your home. Ducts installed against your roof frame are also in danger of being punctured by roofers installing or repairing shingles.
• The lower, the better – Keeping your ducts close to the floor of your attic is ideal for cooling purposes. The further they are from the hot roof, the cooler the air circulating through them is.

Keep Your Attic Cool With Attic Construction

Optimizing your home’s energy efficiency is a complex process. You can do some of the work DIY, but it pays to consult with professionals to solve your high energy costs. If you’re ready to cool down your home and save money on monthly bills, Attic Construction is here to help.

With more than a decade of industry experience, Attic Construction provides customized solutions like pest-proofing, insulating, and attic cleaning in Orange County, San Diego, or Pheonix. You can expect world-class service, fast estimates, and even emergency support. Contact us today to explore our offerings.

Sources: 

1. US Energy Information Administration. Air conditioning accounts for about 12% of U.S. home energy expenditures. https://www.energy.gov/energysaver/air-sealing-your-home 
2. Energy.gov. Radiant Barriers. https://www.energy.gov/energysaver/radiant-barriers 
3. Energy Vanguard. 7 Ways to Improve Ducts in an Unconditioned Attic. https://www.energyvanguard.com/blog/7-ways-to-improve-ducts-in-an-unconditioned-attic/ 
4. Energy Star. Attic Air Sealing Project. https://www.energystar.gov/campaign/seal_insulate/attic_air_sealing_project 
5. Energy Star. Attic Insulation Project. https://www.energystar.gov/campaign/seal_insulate/attic_insulation_project 
6. House Logic. Passive Roof Vents: Helping Your House Breathe Easy. https://www.houselogic.com/organize-maintain/home-maintenance-tips/passive-roof-vents-helping-your-house-breathe-easy/ 
7. Energy Star. About Attic Ventilation. https://www.energystar.gov/campaign/seal_insulate/do_it_yourself_guide/about_attic_ventilation 
8. Home Serve. Got Gable Vents? Here’s What You Need to Know About Your Attic’s Airflow. https://www.homeserve.com/en-us/blog/home-improvement/gable-vent/