Foam board insulation is easy to use and a great DIY way to add some insulation. It comes in standard-size 4×8 sheets and ...

The average cost of foam board insulation is between $2.40 and $3.75 per square foot. Spray Foam Spray foam insulation, like blown-in, is great for adding insulation to existing finished areas and ...

For example, use 3/4-inch foam board and cut it to fit in the section. Cut strips of the board the same length and thickness, but only about 2 inches wide. Use these strips as shims and wedge them ...

Q. We would like to insulate our copper water piping to and from our gas furnace. My husband would like to use fiberglass insulation, since he can wrap it around the piping and make it fit. He is u… ...

Q: I converted my attached brick garage (no wall insulation) into a study. Heating it has increased my utility bills, but it is still chilly. What is the easiest way to insulate the walls? A: Durin… ...