Charlie:
From Roy in the 5th Ward. “I’m having my home torn down and building a new one here in Houston.” It’s an 1,800 square foot, but he’s going to put a crawl space underneath it. “What type of insulation would you recommend in the attic for a house like that? Open? Closed? Spray foam? Spray radiant? What?”
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Tom:
Radiant Barrier Decking with a formaldehyde free fiberglass R-30 would suffice. Very simple. Everybody wants this foam. Foam, foam, foam, close-open, medium-closed, semi-sweet. No, no foams. No white chocolate foam. Just formaldehyde free fiberglass.