
Keep caulking the roof seams
The most common reason for leaks in RV roofs is failed caulking. Over the years, I have seen many examples of damage from water leaks in RVs. Many are so badly damaged that constant water intrusion has caused a roof to collapse. In three separate cases in the last year, the rubber roof membrane is […]

RV Roof Sealing
Do not use silicone caulk! Silicone sealant is great indoors for caulking cabinets, but it does not work on RV exterior surfaces for two reasons. First one: RV Roofs made of rubber either EPDM or EPO will not allow adhesion of silicone. Secondly, if you do use silicone in areas of aluminum trim and fiberglass […]
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