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 smaller sizes, in thicknesses from 1/4-in. to two inches. Some types of ...

If your basement was built to a standard ceiling ... type of system to a home without adding an inch or two of rigid foam board under the new slab. Insulation here would avoid heating up ...

Q: I’m 23 years old and just got out of college.I bought my first small house and am about to remodel my basement. The previous owners of the house glued 2-inch thick foam insulation to the ...

Q. My basement is unfinished and I want to install fiberglass insulation between the exposed floor joists in the ceiling. Short of nailing up gypsum board panels, how can I keep the insulation from… ...

Q: I wonder if ceiling insulation in a basement does any good. The basement is not heated and gets chilly in winter. The ceiling is insulated with 9 inches of fiberglass batting that was once ...