Attic Insulation

Spray foam insulation is one of the most cost-effective ways to improve your home’s energy efficiency. By preventing hot air from passing through the ceiling into the living spaces and freezing cold air from entering, insulation helps reduce the need for your heating and cooling systems to work as hard. This allows you to save money and stay comfortable.

You have several options for attic insulation, including fiberglass batts and blown-in cellulose. These types of insulation are based on different materials, with each having a certain R-value (an industry measure of the material’s ability to resist heat flow per inch). Each type has its advantages and disadvantages, and your particular climate may require a specific insulation R-value.

Signs Your Attic Needs Better Insulation | United Spray Foam LLC

Insulation can be purchased at most home improvement stores. To determine the amount of insulation needed, you must first calculate the attic space’s square footage and subtract the depth of any existing insulation.

Choosing the correct type of attic insulation is also important. The Department of Energy recommends that Southern homes have 13 to 14 inches, or R-38, of insulation, and Northern homes have 16 to 18 inches, or R-49.

The ENERGY STAR website offers a free insulation calculator that takes into account your geographic location and home construction materials. It will also give you the recommended R-value. It’s best to have insulation professionals perform the installation. They will wear protective gear, such as gloves and a mask, to avoid breathing in loose insulation particles. They should also use a ladder or scaffolding to safely reach the attic.

United Spray Foam LLC
2450 Krouse Rd Lot 309 Owosso, MI 48867
989-395-0526