Lee Wallender is a home improvement writer of nearly 20 years and specializes in home remodeling, repair and maintenance. Installing insulation in walls is one of the most efficient and cost-effective ...

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 ...

Learn how to hang foam board insulation in a shop to improve thermal performance and energy efficiency. This practical guide ...

DEAR TIM: I am currently installing rigid foam insulation around the exterior of my foundation. I’m installing three inches of it to a depth of 10 to 13 inches below grade to keep the heat in and the ...

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 ...

Having spent 30+ years in residential construction, contracting, remodeling, maintenance and home repair, Deane now contributes DIY, informational and financial content as a freelance writer and ...