Learn how to insulate windows yourself; keep cold out and reduce your energy bill with these easy DIY tips ...

This is a beam across the top of a window. It should have had twice as much closed-cell foam insulation. (Tim Carter) Perspective by Tim Carter Q: Tim, I need your expert opinion. I’m building a new ...

As the cold winter weather sets in, keeping your home warm and energy-efficient becomes a top priority. One of the biggest causes of heat loss in homes, particularly older ones, is poorly insulated ...

The U.S. Department of Energy reports that 30 percent of a home's heat is lost through windows. The summer is no better; 76 percent of sunlight that hits windows leads to higher temps in your rooms.

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 ...