High Desert RV Mobile Service

High Desert RV Mobile Service is an RV repair and maintenance shop based in Washington, Utah, serving Southern Utah including St. George. It works both ways: you can bring the RV to its Washington shop, or it comes to you for mobile service.

It covers RV appliances, hydraulics, solar panels, RV electrical systems, Onan generators, satellite systems, furnace, refrigerator, batteries, wiring, plumbing systems, air conditioning and winterizing. It works on brands including Onan, Suburban, Lippert, Carefree of Colorado, Dometic, Andersen Hitches and Unique Products, and has experience with Airstream trailers.

No trip fee or hourly rate is published on its site, so ask about the trip fee and whether it comes to your campsite or driveway when you call. It lists weekend and emergency service as available, with special rates, and keeps regular hours Monday through Friday, 9am to 5pm.

High Desert has served the community since 2015. It is Lippert certified and certified in all RV appliances, and it is Keystone Authorized for warranty based work, which matters if you need a roof or system replaced through an insurance or warranty claim rather than paying out of pocket. Techs Brandon and Bryce are named on the site and in reviews, including one from a traveler stuck in St. George with a slide-out that would not go in or out after another shop turned them away. Google rates the business 4.7 stars from 50 reviews.

This is a good fit for an owner in the St. George and Southern Utah area who wants a shop that also comes out for slide-out, AC or appliance failures, and for anyone with a warranty claim who needs a shop authorized to handle it.