RV Support is a mobile RV tech based in St. Louis, Missouri. It comes to you, and focuses on "the ST Louis, MO area," offering year round service.
It works on plumbing, air conditioning, electrical systems, jacks, inverters, converters, awnings, slide-outs, rubber roofs, windows, furnaces and refrigerators, along with water heater repair and installation, leveling system troubleshooting, roof repair, electric step repair, on site winterizing and dewinterizing, and insurance estimates. It services Class A and C motorhomes, Class B van conversions, fifth wheels, travel trailers, toy haulers, horse trailers, cargo trailers and pop-up campers, and works on components from brands including Atwood, Dometic, Suburban, Carefree, Winegard, Lippert and HWH. A tech who comes to your site matters most when a slide-out is stuck or a jack has failed, since those rigs often cannot be moved safely until the repair is done.
RV Support does not publish a trip fee, hourly rate or job prices, so ask about the trip fee and what a visit costs when you call. No after-hours service or set business hours are listed either, so confirm timing on the phone.
RV Support has been "servicing recreational vehicles since 1988," a long run for a mobile outfit working one area. Google rates it 4.2 stars from 10 reviews.
This is a good fit for an owner in the St. Louis area who wants a tech to come to the driveway or campground for a repair or a seasonal winterizing, and who does not mind calling ahead to get pricing before scheduling.
| Based in | Saint Louis, MissouriMobile: comes to the RV |
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| Service area | “We focus on the ST Louis, MO area. We offer Year Round RV service to our clients.”rvsupport.net |
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| Trip fee and hourly rate | Not published. Ask on the phone what the trip fee is and whether it includes the first hour. |
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| Hours | Not published |
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| Works on | Air conditioningRoofs and sealantsAwningsRefrigeratorsWater heatersSlide-outs and levelingElectrical, inverters and convertersPlumbing and water systemsFurnaces and heatingListed at rvsupport.net. This is what they list, not a limit; ask about anything else. |
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| Certifications | None named |
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| Listed as | “Plumbing; Air conditioning; Electrical; Jacks; Inverters; Converters; Awnings; Slideouts; Rubber roofs; Windows; Furnace Repair; Refrigerator Repair and Replacement; Water Heater Repair & Installation; Leveling system; Slide Out Room; Roof Repair and Installation; Patio & Window Awning; Insurance Estimates; Electric Step Repair; On Site Winterizing & Dewinterizing” |
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| Time in business | “We have been servicing recreational vehicles since 1988” |
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| Google rating | 4.2 of 5, 10 reviewsGoogle Maps listing, read October 7, 2026 |
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