Insulation Confusion on Metal Roof Replacement Over Low Volume, Tongue and Groove Cathedral Ceiling

I’ve been searching the discussions on this great site, but haven’t yet found an answer to my specific challenge: Ending condensation dripping through my tongue and groove cathedral ceiling when… I’ve been searching the discussions on this great site, but haven’t yet found an answer to my specific challenge: Ending condensation dripping through my tongue and groove cathedral ceiling when…Read MoreGreenBuildingAdvisor