The spray-foam tag has no wiki summary.
7
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Why don't people use rigid or spray foam insulation in attics?
I'm looking to upgrade the insulation in my attic bumping it from an R-6 to R-30 or better, and while looking into things I realized I've never seen anyone use rigid or spray foam insulation in an ...
3
votes
3answers
212 views
How do I insulate the ceiling in my crawlspace?
I'm desperately looking for some advice on how to properly insulate the crawl space. I live in eastern Massachusetts where it has recently been in the teens and 20s for low temps in winter.
I have a ...
3
votes
1answer
244 views
How do I raise my garage ceiling after spray foaming?
I'm starting to add central vac to my house, which mostly involves pipes in the garage. I cut a hole in the garage ceiling (drywalled) to check things out, and found there's an 18" up to the bottom of ...
