Love Your RV: RV air conditioner maintenance tips

(May 14, 2018) -- A few months back I went to turn on the trailers AC unit, and it made a funny sound. It was muted compared to normal, and no air was blowing out the vents. I headed up on the roof for a look see. After removing the plastic cover, I had Anne turn on the AC again. Right away I noticed the fan motor wasn’t turning.