Learn how to properly install Owens Corning Foamular rigid foam insulation for your walls, basement, or foundation. This step-by-step guide covers cutting, fastening, sealing, and safety tips to help ...

Q - I have found on the internet a place that will sell me everything I need to spray foam insulation into my attic. I hear you talk about how spray in foam is the way to go. How hard do you think ...

Is foam insulation as good as the manufacturers claim? Is 2{ inches of foam better than 5{ inches of fiberglass? Is it necessary to install 2- by 6-inch walls if you need only 2{ inches of foam ...