00Boner t1_iycpfbk wrote 2 years ago Reply to comment by Verneke in I cannot find a straight answer anywhere: Do I need a vapor Barrier if I’m using rock wool insulation in North Alabama? by RedBeard972 Serious question, what about the Midwest where it gets hot for a few months and cold for a few months, and mild for the others. What does the vapor barrier go? Permalink Parent 1
00Boner t1_iycpfbk wrote
Reply to comment by Verneke in I cannot find a straight answer anywhere: Do I need a vapor Barrier if I’m using rock wool insulation in North Alabama? by RedBeard972
Serious question, what about the Midwest where it gets hot for a few months and cold for a few months, and mild for the others. What does the vapor barrier go?