Forum Discussion
budwich
Sep 19, 2016Explorer
92DakotaHD wrote:donn0128 wrote:
Pay to have it seal tested.
The whole trailer? I can tell you now it's not air tight. Underbelly is "sealed" but not air or water tight, although water would have a hard time getting up there. And there are holes in the floor for utilities going up and down from trailer to the "basement" area.
the test is not looking for "air tight" and then you "point" at the one leak you are looking for..... if it was, you would likely blow out the windows during the test... :-)
You are looking for air leaks some where near or in likely areas close to the problem. A significant amount of air is "pumped" in via an enclosed fan in an appropriate opening from the outside. Then you listen or spray soap water around areas to spot air leaks in various areas (ie. joints, fittings, etc). My guess from your pictures is that the water heater / piping / pump has a leak somewhere allowing a small amount of standing water to sit in the corner where you found the result.
About Travel Trailer Group
44,025 PostsLatest Activity: Feb 06, 2025