Did you know you can improve the energy efficiency of your home with spray foam insulation? It’s one of the easiest ways to save on energy costs because spray foam insulation contractors can fill every just about every nook and cranny in the walls of your home! Not only will this type of insulation improve interior comfort but it also acts as a soundproofing barrier that reduces outside noises to make the inside of your home much quieter. Besides those benefits, you might have some questions about spray foam insulation so let’s take a look at some frequently asked questions and their respective answers.

What is R-value?

R-value is a common term thrown around when talking about insulation because it measures the insulation’s resistance to heat flow. With that in mind, the higher the R-value, the greater the insulating effectiveness. Keep in mind that R-values are determined by a number of factors like the type of insulation, the thickness and the installed weight per square foot.

Does my house need to be new for spray foam insulation?

Not necessarily. In some cases, spray polyurethane foam insulation can be applied in older homes, generally to the inside of the roof and under the floors. Additionally, new application procedures (under certain circumstances) will allow for open-call foam to be injected into the existing wall cavity of a home. Other than that, spray foam insulation is also ideal during the construction phase of a new house before the interior walls are complete.

How much will I save on energy?

While the initial cost of spray polyurethane foam insulation is somewhat higher than traditional fiberglass or blown-in cellulose insulation, a homeowner can recoup the costs quite quickly when it comes to heating and cooling bills. Some studies have suggested that spray polyurethane foam insulation uses up to 50% less energy than homes insulated with traditional insulation. Bear in mind the savings could be greater or less depending on where you live, house size, appliances, etc.

Will spray foam strengthen my house?

Yes. If you live in an area that’s subjected to windy conditions, closed-cell spray polyurethane foam insulation may be the perfect enhancement to your home! Not only will you reap the rewards of increased energy efficiency, but the rigid foam has superior adhesion to all substrates and offers superb performance in roof deck and wall racking strength.

Are you ready to have spray foam insulation applied to your home?