Radiant barrier questions
Bob wrote:
I have a couple questions for the experts on radiant barriers.
1. Are they worth the expense in reducing utility bills in a hot
climate?
yes
2. Is there a preference between the paint and a physical barrier
stapled to the rafters.
It seems that using a physical barrier on the rafters would block
air flow.
probably, but you don't cover 100%, especially at the top and bottom, so
air will still circulate
Suggestions please. Thanks in advance.
Bob-tx
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