Rust between walls
I removed my Cable connector from the outside wall to check on the feasibility of adding second one for my DISH. I was surprised to see rust on the inside threads of the three screws securing it. Qu...
Forum Discussion
If you camp in cold temps and don't adequately vent the moisture to the exterior, it will migrate to the exterior skin of the outside walls and to the underside of the roof deck and condense into water. In cold weather you should have the roof vents open a little and crack a window or two. Some use a dehumidifier. Sadly, RVs aren't built properly compared to a house (or any type of occupied building). The vapor barrier in an RV is the exterior skin where in a house it's on the inside of the wall assembly and stops moisture from getting through walls.
Otherwise if not the above, maybe you have had water leaking through the wall due to failed caulking? Sometimes water intrusion can be from an area some distance away.
Otherwise if not the above, maybe you have had water leaking through the wall due to failed caulking? Sometimes water intrusion can be from an area some distance away.
