Insulation Contractor foam insulation is sprayed on-site and expands to fill in cracks, crevices, and gaps where air leaks often occur. This creates a strong, customized air-tight seal, making it the ideal solution for attics, knee walls, basements, bonus rooms, and other areas where gaps and cracks are common. As a result, it dramatically reduces heating and cooling costs.
It also improves indoor air quality. The tight seal created by spray foam prevents stale, stagnant air from entering your home, which helps keep your HVAC system’s filters from becoming over-burdened with debris and dust. This keeps your air cleaner and healthier for you and your family.
Spray Foam vs. Traditional Insulation: What’s Best for Your Home?
However, there are some concerns about the chemical off-gassing of spray foam insulation. It is important to choose a licensed, experienced contractor with experience using this product. The chemicals used to make spray foam are known irritants, especially for those with respiratory issues or sensitive skin. They can cause headaches, eye irritation, and rashes if inhaled or touched directly. Over time, repeated exposure can lead to bronchitis and other serious health conditions. New generation spray foam is not nearly as toxic as older products and has shorter off-gassing times than other insulating materials.
Another concern about spray foam is that it may shrink and pull away from structural framing or exterior walls/ roof over time. This can happen if the application isn’t done properly or if you have large temperature variations. However, this can be prevented by using open-cell spray foam or XPS rigid foam panels, which are less likely to shrink.
iFoam of Tampa
1212 N 39th St #408, Tampa, FL 33605
(813) 378-3626