Hobby_Man22
Well-known member
Anytime it gets cold enough to have a frost it almost always ends up with condensation dripping from the ceiling. I was told it's because the dew point is below the outside temp, well it still does it when that's not the case. I personally think it's frost on the underside of the panel that melts when the sun comes up because thats the only time it does it is around 8am it will drip in various places for about an hour. If I do spray foam, can I still put my insulation batts back on after?