I have taken out the wall board around my tub. I see that there is some water damage and some mold going on.
My question is:
Do I just dry it out and replace and seal the new wall board or do I need to replace the insulation and then replace the wall board?
Do I need to put up a vapor seal of some kind behind the new wall board?
My question is:
Do I just dry it out and replace and seal the new wall board or do I need to replace the insulation and then replace the wall board?
Do I need to put up a vapor seal of some kind behind the new wall board?