Inside TM Damp While Running A/C

Steppy · 05-30-2018, 08:15 PM

My wife and I spent 6 days camping in our 2013 2720SL for the first time. We ran the Dometic A/C at night as it was warm and humid, however although it was cool enough inside, it felt damp. I thought the A/C was supposed to remove moisture. Have any of you experienced this phenomenon? Is there a fix for this?

Padgett · 05-31-2018, 08:42 AM

Sounds like the roof drain may be blocked. When running do you have water running down the street side ?

Steppy · 05-31-2018, 09:55 PM

Come to think of it, no. It drained running it here at home. I have a Dometic, where would I look for the drain?

Steppy · 06-12-2018, 06:30 PM

I finally got a chance between deluges to pull the cover to my Dometic A/C to clean the coils and I found a hornets nest and a critter nest of some sort. I removed said nests and foam cleaned all the coils. I haven’t fired up the unit yet, but I expect it will cool and dehumidify a lot better now.