DIY Home Improvement Forum banner

metal under rubber roof

  1. Roofing/Siding
    Hi, I live in a Philadelphia rowhome. I installed cheap roof vents and in the process of cutting out the little square for the vents realized my rowhome has a metal roof covered by a rubber roof. The attic area has a lot of mold, dry rotted wood, etc. Is there supposed to be a layer of...
Top