Leak Roof help
I have a 5 year old travel trailer with a roof leak. I pin point exactly where but know the vacinity. Since there is nothing glaringly obvious and given the vast amount of information out there can ...
Forum Discussion
pbohart wrote:Nay, nay, an increase in pressure of 1" to 2" of water column is enough to find any leaks. I have new insulation and a continuous, taped vapor barrier in my rig and the pressure test will show even a pinhole leak. The air will migrate through staple and nail holes to reach the exterior.
Since there is an inside ceiling and insulation between the cabin and the rubber roof these tests typically can not identify roof leaks.
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