When it comes to home insulation, the attic is often an overlooked space. Until there is a problem, like a leak or critter invasion, many homeowners have an “out of sight, out of mind” attitude about this part of their home. However, insulating the attic can make your home more energy efficient and reduce your utility bills.
There are spray foam insulation of attic insulation available, and it is important to choose the right type for your home. The key factor is an insulation’s R-value, which indicates its ability to resist the transfer of heat between the air and the attic floor. A higher R-value means better energy savings.
The Benefits of Choosing Proseal Spray Foam for Your Attic Insulation Needs
One popular option is blanket insulation, which consists of thick sheets of plastic, fiberglass, or natural materials. These can be affixed to attic joists or rafters. It’s typically less expensive than blown-in fiberglass or rock wool insulation, and it provides an R-value of about 2.9 to 4.3 per inch. However, it tends to settle over time and may lose some of its R-value.
Blown-in cellulose and fiberglass insulation is another popular choice for attic insulation. Both can be purchased at most hardware stores, but it’s a job best left to professionals. This type of insulation is sprayed into attics with a special blowing machine. It has a higher R-value than batts, but it’s also more difficult to install correctly and can be prone to gaps that reduce its effectiveness. It can also get wet and cause mold or mildew issues.
“Proseal Spray Foam
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