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Ericunder
Explorer
Oct 03, 2015

Newbie question #1 fixing leak damage

Hello all,
I recently purchased a used toy hauler style travel trailer. We will be taking it out next weekend and spent the day today making sure all the systems work. While sanitizing the water tank I realized there was a leak in the plumbing. The leak is under/behind the kitchen sink in a difficult to reach spot. Best I can tell it is coming from the "city" water connection on the backside where the water line connects to the filler compartment.

In any case it was dripping there for a couple hours before it started coming out from where the propane line penetrates the floor to go to the hot water heater. The wood piece that runs along the bottom of the wall framing (I would call this a sill plate if it were a house) is soaked for a couple feet in either direction the best I can tell. I will pull the water hook-up panel off tomorrow and get in there to fix the leak but is there anything I can do about the soaked wood? It's not really in a place where I can let it air out unless I want to pull out the cabinets or pull off the siding. Luckily because I was sanitizing the tank there was bleach in the water so I don't think anything will grow (i.e. mildew) but was more worried about wet rot/water damage.

Thanks,
Eric

4 Replies

  • Ok so I had to pull off one of the panels under the sink to get to it. It was in fact coming from the back side of the water hook-up where the water line connects to a plastic elbow. I pulled the clamp off and put a real pipe clamp on. Also took the opportunity to add a piece of 1x1 under one side of my electrical hook-up box where a screw had broken and it was sagging about 3 inches on that side. have the cabinet panel still opened and the water hook-up panel opened with a fan blowing from the inside out. I will leave that on until I have to leave on Friday when I will button it all up. Looks pretty dry already.
    Eric
  • I would run a fan and dehumidifier. Air flow is good, air flow and dried air is better.
    Can you drill holes where they can't be seen?
  • I had a leak that was difficult to get to.
    I set up a fan and let it blow for a couple of weeks.
    No known problems, yet.....
    Been several years ago.
    Pat
  • Open up kitchen sink cabinet doors and any drawers then set up fan and let it blow inside cabinet.

    Air flow!

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