Long story short…we had a new roof put in and they added 4 out vents and attempted to put in an under shingle intake vent but the intake vent leaked so they patched it. Well now it’s collecting a lot of condensation. How can I fix this?
The problem is your roofer is not know enough to install a 6 mill vapor barrier between roof and wood deck. The trouble is people think that shingle roofers and flat roofers are all the same