A Florida homeowner claims an attempt to make his home safer and more energy efficient has now pumped the home with a ...

Then, do a close inspection of the attic floor, especially areas around plumbing and chimneys. Use expanding spray foam insulation or caulk to seal any gaps you find. For larger openings ...

For attic walls, the recommended R-value varies based on climate zones. Each type has pros and cons. For example, fiberglass insulation is cost-effective but less airtight, while spray foam ...

Looking for the best attic insulation? That answer depends on your definition of “best.” The best performing way to insulate an attic doesn't always align with the most cost-effective way.

An estimated 250,000 homes in the UK have spray-foam insulation, said the BBC. And, because much of was it installed under the previous government's Green Homes Grant scheme, there are growing ...