Mister RV Service

Mister RV Service is a mobile RV tech based in Portland, Tennessee. It comes to you rather than asking you to haul the rig to a shop, and it covers Nashville and a long list of towns around it, including Clarksville, Murfreesboro, Hendersonville, Gallatin, Franklin, Lebanon, Mount Juliet, Smyrna, and into Bowling Green and Glasgow, Kentucky.

It works on air conditioners, awnings, furnaces, fresh water systems, leveling systems, generators, refrigerators, roofs, slide-rooms, water heaters, and winterizations, on "all RV systems on every make and model." It names Onan generators and Aqua Hot systems specifically, and it is a certified Aqua Hot dealer, which matters if your rig runs one of those hydronic heating systems, since not every mobile tech will touch one.

No hourly rate, trip fee, or published price list appears on its site, so ask about the trip fee and how pricing works when you call. It accepts all major credit and debit cards plus PayPal. Warranty repairs and insurance claims are welcome, which is worth asking about if your issue might be covered. It has served the greater Nashville area since 2008, and calling connects you directly to the owner rather than a dispatcher, which can mean a faster, more direct answer to an odd question about your rig.

Google rates it 4.6 stars from 95 reviews.

This is a good fit for a traveler or owner anywhere between Nashville and Bowling Green who wants a tech to come to the driveway, storage lot, or campground instead of booking a shop slot, especially for Aqua Hot or Onan generator work.