Category: Home
The thickness of attic insulation directly determines how effectively your home maintains comfortable indoor temperatures. Too little insulation allows heat loss or gain, while too much can reduce ventilation and trap moisture.
Determining Ideal Insulation Depth
The recommended insulation thickness depends on your climate zone and the material used. In colder regions, a minimum of 14–18 inches may be necessary, while warmer areas might need only 10–12 inches. Always check your insulation’s R-value, which measures resistance to heat flow.
To assess your current insulation, use a ruler to measure depth in multiple spots across the attic floor. If it falls below the recommended level, add new insulation over the existing layer without compressing it. Compression reduces air pockets, which are essential for thermal resistance.
According to heat_transfer, energy naturally moves from warmer to cooler spaces, so maintaining the right thickness prevents unwanted temperature exchange.
Proper insulation thickness ensures optimal comfort, consistent indoor climate control, and maximum energy savings throughout the year.
316 Insulation of Olympia
2511 Columbia St SW Olympia WA 98501
253-332-7606
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Ethylene Propylene Diene Monomer (EPDM) is a roof installation rubber roofing membrane that has been used for decades, making it one of the most reliable and time-tested options for flat and low-slope roofs. Known for its durability and cost-effectiveness, EPDM continues to be a popular choice in commercial roofing.
One of the standout benefits of EPDM is its long lifespan. When properly installed and maintained, EPDM membranes can last 25–30 years or more. Its ability to withstand extreme weather, including intense sunlight, heavy rain, and freezing temperatures, makes it a versatile solution across different climates.
EPDM is also highly flexible, which allows it to expand and contract with building movements without cracking or splitting. This flexibility reduces the risk of leaks and extends the overall performance of the roof.
In addition to durability, EPDM offers cost savings. It is one of the most affordable single-ply roofing options, both in terms of material and installation. Because it is lightweight, the installation process is faster and requires less labor, further lowering costs.
Another advantage is ease of maintenance. Repairs can often be made quickly using simple patching methods, helping property owners avoid expensive replacements.
While EPDM is typically black and absorbs heat, reflective coatings can be applied to improve energy efficiency in warmer climates.
Overall, EPDM roofing membranes provide a proven, long-lasting, and budget-friendly solution for commercial and industrial buildings, making them a dependable investment for property protection.
Cool Roof Solutions
6835 Rd 60, Willows, CA 95988, United States
(530) 520-4274
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Insulation is a hugely important part of energy efficiency, helping to regulate indoor temperatures and keeping the HVAC system working smarter. However, improper installation can actually reduce a home’s energy efficiency and lead to costly problems in the future. Here are six common mistakes that do-it-yourselfers and even some professional contractors make when insulating attics.
1. The insulation is not in contact with the attic floor.
Insulating an attic roof installation fully sealing the area under the attic floor is a major mistake that wastes money and creates ice dams. Insulation should be cut and fitted to cover the entire attic floor, making sure it’s in direct contact with the drywall ceiling below.
2. The attic vents are blocked or obstructed.
Every attic needs a minimum of one attic vent to allow fresh air into the attic, helping to prevent condensation and mold buildup. These vents should be positioned in the soffit, along the underside of the eave or on the ridge of the roof. If the existing attic ventilation isn’t sufficient, additional vents should be installed.
3. The attic knee walls are not properly sealed.
Knee walls (half walls in the attic) should be insulated on the nonliving side, but gaps around the penetrations of wires, pipes, ductwork and recessed lights allow warm air to seep into the attic. These gaps should be tightly sealed with aluminum flashing and high-temperature caulk.
Getting old, wet or moldy insulation out of an attic isn’t always easy, and it’s not something you want to try on your own. If you’re not sure what you’re dealing with–especially if it looks like contaminated vermiculite or asbestos–it’s best to let a trained professional handle it.
Cool Roof Solutions
6835 Rd 60, Willows, CA 95988, United States
(530) 520-4274
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Adding attic insulation is a smart home improvement that will reduce energy bills and improve the comfort of a living space. While the upfront cost of insulation can be high, it will pay for itself in reduced utility costs over time. However, choosing the right type of insulation is important to ensure that it performs well and lasts for years to come. There are four types of attic insulation to choose from, each with a specific R-value, and many financial incentives and rebates available for homeowners who qualify.
Insulation contractor is the most popular option for attics and can be purchased in different thicknesses and R-values. It consists of thin fiberglass slivers that are fused together with a chemical vapor, and is available in rolls or pre-cut sheets that can easily be cut to fit around obstacles in attic spaces. It is a great choice for varying climate zones and is easy to install.
The Foam Guy’s Tips for Keeping Your Attic Energy-Efficient
Other options include cellulose and spray foam, which require professional installation to achieve optimal density. Cellulose insulation, made from recycled paper treated with fire retardants, is a loose-fill material that effectively fills gaps and offers good thermal performance. It is an eco-friendly choice that may also help to control moisture and mold growth in the attic. Spray foam is a more expensive option, but it provides an air-tight barrier and has excellent R-value for new construction or major attic renovations.
Before installing any type of attic insulation, homeowners should seal air leaks to prevent heated or cooled air from escaping into other rooms. Leaks can be sealed with caulking and weather stripping, or with more permanent solutions such as foam gaskets or foam sealant.
The Foam Guy
642 Moffitt Hill Rd, Old Fort NC 28762
(828) 808-6923
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Attic Insulation Contractor is a vital part of your home’s comfort and energy efficiency. A properly insulated attic prevents unwanted heat loss in winter and summer, keeping your home more comfortable and cutting down on energy bills. There are a variety of insulation materials available, and choosing the right attic insulation depends on your needs and your region’s climate.
In Florida’s humid coastal environment, you want to choose attic insulation with a high R-value, which measures thermal resistance. This type of insulation is designed to resist moisture and mold growth, ensuring long-lasting performance. It also reduces the load on your air conditioning system, extending its lifespan and reducing energy costs.
Blown-In Insulation
One of the most popular choices for attic insulation, blown-in insulation is made from cellulose or fiberglass and applied using a blowing machine. This process ensures complete coverage, filling every crack and crevice to minimize air leakage and maximize energy savings. This type of insulation is also ideal for retrofitting older homes and new construction, since it conforms to any space.
In addition to lowering your energy bills, attic insulation also improves your home’s temperature consistency and eliminates hot and cold spots throughout the house. When your air conditioner doesn’t have to work as hard, it lasts longer, reducing the need for expensive repairs and replacements. Plus, a well-insulated attic can increase your home’s value when it comes time to sell.
Coastline Insulation
268 Serenoa Rd Unit 2B, Santa Rosa Beach, FL 32459
(850)-565-1027
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