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 ...

THIS week we have another question for our Energy Doc, Steve Hunter: Dear Energy Doctor: I have heard about cavity wall insulation, but I am unsure if I have cavity walls in my house. Can you tell me ...

In many properties, cavity wall insulation can help save energy and cut fuel bills. But what should you consider before making the decision to have it installed in your home? And what should you ...

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 ...