We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Today’s building codes include the minimum amount of insulation required in walls and ...

The right insulation will keep your home comfy and your energy costs low. Here’s how to calculate how much you need and what ...

A question appeared recently in your column about insulating an early 1900’s house from the inside. Your answer concerned the use of foam insulation and the application of rigid foam board to the ...

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 ...

If your home is underinsulated or has a lot of air leaks, heat escapes during winter and your hard-earned money floats away, too. In summer, heat flows into cool spaces in your home, raising your ...

Q: What is the best way to upgrade insulation? A: Adding insulation can keep a home more comfortable in both the winter and the summer. It also saves on energy bills and is one way to help combat ...

Q: We are trying to sell our home and the buyers hired an inspector to investigate. After going in the crawl space, the inspector told the buyers there was no insulation and that they would lose a lot ...