Ventilation Problems, Solutions And Theory
house has a finished attic.
1shingles 2roof deck 3insulation 4drywall
how does the air move from the soffit to the ridge
if the rafters are 2x4 that leaves 3 1/2 in stuffed with insulation?
how can air move up and out......
how do i vent?
thanks RackCityRoofer