In this video, learn how to install insulation in walls and ceilings, including fiberglass batts and insulation in roof trusses. Discover the purpose of rafter baffles or rafter vents and how to ...

PITTSBURGH, Oct. 10, 2025 /PRNewswire/ -- "I thought there could be a better way to install batt insulation," said an inventor, from Vancouver, Wash., "so I invented the ENSAPOLE. My design would ...

That’s great news for your wallet and the planet. But 9 out of 10 homes in the U.S. are under-insulated, according to the Environmental Protection Agency (EPA), with older residences especially likely ...

Last week's column addressed cellulose insulation, which is the greenest and one of the most effective insulation materials available. But it isn't always practical or affordable to install cellulose.