 Member
Posts: 36
Location: Trout Creek, MT | Hopefully someone here can help me out. I'm having some problems with condensation causing leakage and water damage in my LQ. I'm fairly certain that it's not leaking anywhere, and I can see condensation leading to a couple drips that are causing me problems. The problem is limited to the rounder corner areas, they aren't insulated and have no vapor barrier so I think that is part of the problem. The condensation seems the worst now when the trailer is in storage (outside) and the weather is going from minus 10 to plus 40 from week to week.Is there any kind of vent that can be installed in the roof to help with condensation? Another weather related problem is a big crack formed in the wall of my shower during the last severe cold snap. I'm hoping they will fix this under warranty. Anyone else had that happen? |
Expert
Posts: 5870
  
Location: western PA | The only real cure for condensation is insulation. Whenever moist air comes into contact with a cool surface, it condenses and the moisture can no longer be held in suspension and separates into droplets. The only way to eliminate the problem, is to isolate the air from directly contacting the metal skin. This is best accomplished with insulation and a vapor barrier. You may have some success during storage, by using an internal heat source such as a ceramic heater. This will reduce some of the humidity and may lessen the condensation. It will also help to stabilize the temperature extremes within your trailer, and lessen the physical damage. The crack in the shower was likely caused, by the different materials of your trailer, expanding and contracting at different rates. When the panel is replaced, it should be attached with a flexible adhesive, that will allow it to "move" under the various temperatures your trailer experiences. Any screws should be installed in elongated holes, and not driven until the heads are tight. If the new panel is fastened securely, you will probably have a repeat of the same results you are now experiencing. BOL Gard
Edited by gard 2009-01-03 6:13 PM
|
Elite Veteran
Posts: 954
Location: Hagerstown, MD | gard is right on all counts. I use a small ceramic heater in my LQ in the winter and have for a couple of years. I've found that a small heater does a world of good in helping the LQ survive the winter. The heater I have is pretty small and I bought it at the local Ace Hardware. It has a thermostat and when the temp gets warm enough in the trialer, the heater shuts off until it's needed again. There are covers available for your trailer that are sort of custom fit. I've seen several selections on Ebay and I guess they got started with big RV's and found a market in horse trailer with LQ's and big camper trailers? Any way, a neighbor has a big 5th wheel camper and bought a custom cover for it and puts a tarp on over the cover. He uses gallon mild jugs filled about half full of water to weight the tarp down to keep it from blowing. Seems to work for him and you can experiment with what works for you? Happy trails, deranger |
 Expert
Posts: 1391
Location: North of Detroit, MI | ValleyVet carries a good number of trailer supplies. They sell the lined trailer covers that won't damage the finish. Sorry to hear of your troubles though. Wow. I fixed up the interior of my 4' shortwall but did no plumbing. I never thought about the temp changes causing trouble. To absorb "drips", buy a bag of Sweet PDZ. It is safe to sprinkle on any material. You can then vacuum it later. It might help in absorbing some moisture in the air - but I'm not sure how well it work for that. Another trick is to use a string to "lead" drips and leaks where you want them. Unwaxed dental floss can be used if you don't have any thin string. |
Condensation causing problems
