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6590 E 49th Ave, Commerce City, CO 80022. Confirm by phone before driving over.
RV repair shop: you bring the RV · Commerce City, Colorado

Master Tech RV Repair & Storage

Call 303-557-2214 mastertechrvrepair.com
Publishes ratesThis business prints its trip fee or hourly rate on its own website. We show the figure and the date we read it.What do these terms mean? RVTI (RV Technical Institute)The RV Industry Association's training arm. Four certification levels, from pre-delivery inspection (Level 1) to Master Technician (Level 4).What do these terms mean?RVIA/RVDA Certified TechnicianThe older industry certification (Registered, Certified, Master Certified) run by the RV Dealers Association and RV Industry Association before RVTI took over. Still held by many working techs.What do these terms mean?Lippert qualified technicianTrained by Lippert on its slide-outs, leveling systems, axles and frames. Most travel trailers and fifth wheels use Lippert parts.What do these terms mean?Factory trained (other brands)The business names a manufacturer's own training or authorized-service program (Dometic, Spartan, Winegard, Truma, Oasis, Magnum and similar).What do these terms mean?
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Master Tech RV Repair & Storage is a rv repair shop: you bring the rv based in Commerce City. The facts below are copied from its own site and its Google listing on the dates shown; a fuller write-up is on the way. Call and ask what the trip fee covers before agreeing to a visit.

Based inCommerce City, Colorado6590 E 49th Ave, Commerce City, CO 80022
Service area“Serving Denver Metro”mastertechrvrepair.com
Towns it namesDenverfrom its own service-area pages
Trip fee and hourly rate$198 an hourRate card at mastertechrvrepair.com, read October 7, 2026. Rates change; confirm by phone.Listed as: “Labor is $198 per hour”
HoursMon; Fri · 9 AM; 6 PM Sat; Sun · Closedmastertechrvrepair.com
Works onAir conditioningRoofs and sealantsAwningsRefrigeratorsWater heatersGeneratorsSlide-outs and levelingElectrical, inverters and convertersPlumbing and water systemsFurnaces and heatingHolding tanks and toiletsBatteries and solarAppliancesInspectionsDetailing and washingChassis, brakes and tiresListed at mastertechrvrepair.com. This is what they list, not a limit; ask about anything else.
Certifications
RVIA / RVTI · Master Certified; Victron-certified; Dometic; Lippertmastertechrvrepair.com, read October 7, 2026
Listed as“RV electrical; Electrical & Power Systems; 12V and 110V diagnostics and repair; Converters; inverters; transfer switches; shore-power shorts; slide-out wiring; generator controls; lithium conversions; Solar & Lithium Power; solar panels; lithium battery banks; Leak & Plumbing Repairs; Fresh-water systems; Leak detection and repair; Atwood; Suburban; Truma; pump swaps; sanitization; fresh-tank serv”
Time in business“47+ yrs combined”
Google rating4.7 of 5, 95 reviewsGoogle Maps listing, read October 7, 2026

Others in Commerce City

If this one is not your tech, these are the rest of the 4 listed here.

Iron Buffalo

Mobile and shopRuns a shop and also sends a tech out. Bigger jobs may still mean a trip to their bay.What do these terms mean? Takes after-hours callsThe business's own site mentions 24/7, emergency or after-hours service. Rates for those calls are often higher.What do these terms mean?
Based in Commerce City. Service area, in their words: “We offer 24/7 mobile repairs and roadside assistance in the following areas: Colorado: Boulder, CO; Aurora, CO; Centennial, CO; Fort Collins…”
3.7 on Google, 50 reviews (listing, October 7, 2026)

Iron Buffalo is a truck and diesel repair shop that also handles RV repair, based in Commerce City, Colorado, with a second location in Kalispell, Montana.

Call (303) 623-7049 Details Website Is this your business?

Fiberglass Worx

Roof and body shop Publishes ratesThis business prints its trip fee or hourly rate on its own website. We show the figure and the date we read it.What do these terms mean?
Based in Commerce City. Service area, in their words: “We service these areas: Arvada, CO, Aurora, CO, Denver, CO, Parker, CO, Boulder, CO, Greeley, CO, Brighton, CO, Lakewood, CO, Longmont, CO, …”
Flat diagnostic $175, detailing from $18 a foot (published on the company's site, read October 7, 2026)
5.0 on Google, 268 reviews (listing, October 7, 2026)

Fiberglass Worx is a fiberglass repair and body shop based in Commerce City, Colorado.

Call (303) 585-0515 Details Website Is this your business?