Spray iFoam LLC. Frequently Asked Questions

Your "Go To" Spray Foam Insulation Contractor For More Than A Decade


Frequently Asked Questions

A List Of Our Most Asked Questions Around The Nation

No, but it is highly recommended that you do so since we can’t be sure how old the previous insulation was or if there are adverse effects of leaving old fiberglass insulation inside your walls.

Making sure that there is no mold or dead rodents littering behind your drywall is more important in the long run than saving a few dollars by not removing the old insulation.

Spray Foam Insulation can last up to 80 years without losing any efficiency within your home. Even through Fiberglass can last up to 80 years as well there are issues with fiberglass such as, creek that make Spray Foam Insulation a better choice. 

The Difference Between Closed & Open Cell Spray Foam insulation is that both foams differ in the manner that it was constructed. Open-cell spray foam is more flexible and softer whereas closed-cell spray foam cuts off any outside air from entering making it more rigid and stable. Open-Cell Foam is ideal for large areas and hard-to-reach places inside your walls while the closed-cell is best for smaller walls and moisture-rich areas of your walls. When it comes to spray foam insulation in Montgomery, AL let our team of expert insulators give you a free quote and demonstration so you will always be provided with the best solution for your home.

At Spray iFoam LLC we will always provide a free quote, consultation and demonstration for all of our customers. 

Spray Foam Insulation has a higher R-Value Rating, can cover crevices inside your walls that fiberglass can’t reach, and spray foam offers a better airtight seal around your home. Making Spray Foam Insulation the most durable, affordable, and energy-efficient insulation out on the market. Compared to Fiber glass that has a lower R-value, doesn’t provide the best airtight seal for your home, and fiber glass becomes hazardous during a fire.

Traditional Insulation vs. Spray Foam Insulation, What’s The Difference? The main difference between spray foam insulation and more traditional forms of insulation, is that spray foam insulation is an air barrier and thermal barrier ALL IN ONE. Making it more affordable for your home in the long run. Spray foam also has a higher R-Value rating improving your homes insulating capabilities year-round reducing your energy bills by up to 40%.