Cut Fiberglass Batts to Exact Widths It’s easy to insulate your walls with fiberglass insulation (at least when they’re open!

Stop Drafts—and Mice! Plugging holes on the exterior of your house with foam sealant is a great way to stop air infiltration, but it may not keep out pests. Mice can and will chew right through the ...

Q:After we had a replacement window installed a couple of years ago, I sprayed foam insulation around the edges, because the installation left some noticeable gaps. The foam expanded and is now ...

One of the most important places to use spray foam insulation is around windows and doors to seal gaps and cracks, preventing air leakage and improving energy efficiency. Spray foam insulation can ...

DuPont introduced a new version of its spray polyurethane foam insulation ... It is so useful in tight spaces and in sealing around windows or filling gaps that that getting rid of HFCs has ...

The black gunk oozing out along the windows comes from foam tape that ... is black buildup around our windows in our home in Mill Creek, Wash. I’ve used a basic window spray cleaner and a ...

Josh Silver has two more simple home projects for those wanting to save energy and money: Caring for furnace and heat pump filters, and using spray foam to seal a common household ... in many homes is ...