The pin is Smithville, not an address. Lone Star Mobile RV Service works from a vehicle and comes to you.
Lone Star Mobile RV Service
Own this business? Update this listingLone Star Mobile RV Service is a mobile RV tech based in Smithville, Texas. It comes to you, working right at the campsite, so a breakdown does not mean cutting a trip short or towing the rig anywhere.
It works on fifth wheels, travel trailers, stock trailers and motorhomes, including the living quarters in horse trailers. Jobs covered include AC diagnostics, repair and replacement, furnace service, refrigerator repair and replacement, general appliance work, roof repair and replacement, system inspections and wheel bearing and brake service on towables. It also handles warranty claims for Dometic, Coleman, Norcold, Forest River and Heartland, and is a listed warranty and repair center for Double D Horse Trailers.
The hourly rate is $149 with a one hour minimum, plus parts. Every appointment carries a $139 diagnostic fee plus mileage, due when the diagnosis is finished, except electrical calls, which are billed hourly with no diagnostic charge added. Regular hours are Monday through Thursday 9am to 4pm and Friday 9am to noon, closed weekends, but 24 hour emergency service is available at a separate emergency number. Knowing the diagnostic fee and mileage rate ahead of time means no surprise when the bill comes.
This is a family owned and operated shop, with the team working together on every job. No service radius is published, so ask when you call whether Smithville is within reach of your campsite.
This is a good fit for a traveler parked somewhere in or near Smithville with a dead AC or fridge who cannot afford to pack up and drive to a shop.
| Based in | Smithville, TexasMobile: comes to the RV |
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| Service area | |
| Trip fee and hourly rate | $149 an hour, flat diagnostic $139, then $2 per mile beyond the included distanceRate card at lonestarmobilerv.services, read October 10, 2026. Rates change; confirm by phone.Listed as: “Service call rates 1 - 50 $2 per mile Over 50 miles $3 per mile · Hourly: $149 per hour with a 1 hour minimum plus parts · Diagnostic: ALL appointments are subject to a $139 diagnostic fee, plus mileage. This is due at time of completed diagnosis. · Other prices: Electrical service calls will be billed by an hourly rate, with no diagnostic charge.” “- Minimum charge: $149 per hour with a 1 hour minimum plus parts” “- Mileage: Service call rates 1 - 50 $2 per mile Over 50 miles $3 per mile” |
| Hours | Monday - Thursday 9am - 4pm Friday - 9am - 12pm Closed Saturday Closed Sundaylonestarmobilerv.services; takes after-hours and emergency calls |
| Works on | Air conditioningRoofs and sealantsRefrigeratorsFurnaces and heatingAppliancesInspectionsChassis, brakes and tiresListed at lonestarmobilerv.services. This is what they list, not a limit; ask about anything else. |
| Certifications | |
| Listed as | “AC diagnostics, repair, and replacement; Furnace services; Refridgerator service,repair, and replacement; Appliance repair and replacement; Emergency Service (Park or Roadside); System Inspections; Roof Repair and Replacement; Wheel Bearing and Brake Service (Towable only)” |
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