The pin is La Feria, not an address. Sierra Mobile RV works from a vehicle and comes to you.
Mobile and shop · La Feria, Texas
Sierra Mobile RV
Own Sierra Mobile RV? Update this listingSierra Mobile RV is a mobile and shop based in La Feria. 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 in | La Feria, Texas800 E |
|---|---|
| Service area | “La Feria; Port Isabel; Rio Grande Valley”sierramobilerv.com |
| Other towns it serves | Port Isabelfrom its own service-area pages |
| Trip fee and hourly rate | |
| Hours | |
| Works on | Air conditioningRoofs and sealantsAwningsRefrigeratorsWater heatersFurnaces and heatingHolding tanks and toiletsListed at sierramobilerv.com. This is what they list, not a limit; ask about anything else. |
| RV types | Travel trailersFifth wheelsClass A motorhomesClass C motorhomesMotorhomes (any class)Named on sierramobilerv.com |
| Warranty and insurance work | “Protect yourself from mechanical failure with an extended service contract that can be used at any of 10,000 possible RV dealership and service centers nationwide.”sierramobilerv.com. Ask for it in writing. |
| Certifications | |
| Listed as | “Air Conditioner Repair; Maintenance; Replacement; Installation; Refrigerator Repair; Replacement; Installation; Awning Repair; Replacement; Installation; Water Heater Repair; Replacement; Installation; Roof Repairs; Resealing; Roof Replacements; Holding Tank Protection; Treatment; Replacement; Satellite Installation; Furnace Repair; Replacement; Preventative Maintenance” |
| Time in business | “over 35 years in the RV industry and 25 years serving the Rio Grande Valley” |
| Google rating | 4.6 of 5, 162 reviewsGoogle Maps listing, read October 8, 2026 |