Tips for keeping floor insulation dry

What kind of vapor barrier is most effective?
Published on Mar 31, 2006

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by CareyBot

Q: I have 2-by-12 floor joists, and I plan to use R-38 batts to insulate my floor. Is it OK to go with un-faced batts, or do I need faced insulation with the Kraft paper face-up towards the floor? I ...