Whether you’re building a new home or remodeling an existing one, attic insulation should be one of your priorities. Insulation prevents heat from escaping during the winter and hot air from entering during the summer, making your home easier and more affordable to heat and cool. It can also reduce outside noise and improve indoor comfort.
Low attic insulation levels and air leaks can make your heating and cooling systems work harder to keep your home comfortable, which leads to energy waste and higher utility bills. A qualified home energy auditor can determine where in your house hot or cold air is leaking, how much insulation you have (R-Value), and where you should add more.
Attic Insulation Installation: A Step-by-Step Process
There are several different types of insulation available, including fiberglass batts, mineral wool, and cellulose. Each type has its own R-value and installation method, so it’s important to choose the right type for your home.
Fiberglass batts are the most popular choice for attic insulation because they’re inexpensive and easy to install. They come in rolls or “blankets” that you can cut to size and fit into unfinished areas of your attic. Mineral wool and cellulose are more expensive than fiberglass, but they have the advantage of being moisture-resistant and providing better soundproofing.
Spray foam insulation or loose-fill insulation, is made from small particles of fiberglass, cellulose, or mineral wool that are spray-applied using a blowing machine. It’s more effective than other types of insulation because it can fill gaps and voids more easily and is more flexible, so it can conform to uneven attics. However, it can settle over time and can absorb moisture, which may lead to mold and mildew. For these reasons, we recommend hiring a professional to install loose-fill insulation.
Quality Insulation
205 Hawk Trail #2, Winchester, VA 22602, United States
540-532-5929
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