Removing the vapor barrier on the inside portion of the wall is cost prohibitive so that is not really an option. Sounds like the Blueskin VP160 is a good way to go. Do you see any issues with installing the OSB overtop the existing fiberboard sheathing?
I have a home where the walls are constructed as follows from the inside out: gypsum board, plastic sheeting, 2x4 studs with blown in cellulose insulation, asphalt impregnated fiberboard exterior sheathing with Masonite siding. The homeowner wants to remove the Masonite siding, repair any...
I have a home where the walls are constructed as follows from the inside out: gypsum board, plastic sheeting, 2x4 studs with blown in cellulose insulation, asphalt impregnated fiberboard exterior sheathing with Masonite siding. The homeowner wants to remove the Masonite siding, repair any...
