St. George, UT

RV A/C Repair in St. George, UT

St. George heat is no joke, and an RV air conditioner that quits in July turns a rig into an oven fast. Nine A/C repair options serve the area, and eight of them are mobile, which matters when your coach is parked and not going anywhere. Average rating across the group sits at 4.7, and two shops handle warranty work. Here is how the local lineup shakes out.

9Shops listed
4.7★Average Google rating
2Do warranty work
9More within 30 miles

RV repair shops in St. George

Bear Lake Rv Repair in St. George, UT

Bear Lake Rv Repair

St. George, UT ★ 5.0 (126 Google reviews)

Mobile RV repair in St. George with a certified tech and a 5.0 rating across 126 Google reviews.

MobileRoofA/CAwning & slide Warranty workBody & fiberglassParts on hand
Prime Tire & Auto Repair in St. George, UT

Prime Tire & Auto Repair

St. George, UT ★ 5.0 (125 Google reviews)

St. George tire and auto shop with 5.0 stars from 125 reviews, handling RV tires, trailer repairs and flat tow setups.

A/C Generator serviceChassis & engineParts on hand
Dixie RV Doctor in St. George, UT

Dixie RV Doctor

St. George, UT ★ 4.8 (376 Google reviews)

Mobile RV repair in St. George with 4.8 stars from 376 reviews. Known for diagnosis, slide-outs, and warranty work.

MobileRoofA/CAwning & slide Warranty workChassis & engineParts on hand
JP MOBILE RV REPAIR in St. George, UT

JP MOBILE RV REPAIR

St. George, UT ★ 4.7 (55 Google reviews)

Mobile RV repair covering St. George and southern Utah, rated 4.7 stars by 55 reviewers for know-how and fair pricing.

MobileRoofA/CAwning & slide Generator serviceChassis & engineParts on hand
Davis Mobile Rv Repair in St. George, UT

Davis Mobile Rv Repair

St. George, UT ★ 5.0 (13 Google reviews)

Mobile RV repair serving southern Utah with 10 years of dealership and OEM training. Rated 5.0 from 13 reviews.

MobileRoofA/C Parts on handOpen weekends
St George RV Repair in St. George, UT

St George RV Repair

St. George, UT ★ 4.6 (29 Google reviews)

St. George RV shop and mobile tech covering A/C, roofs, awnings, electrical and roadside breakdowns.

MobileRoofA/CAwning & slide Generator serviceChassis & engineParts on hand
Red Rock Mobile RV in St. George, UT

Red Rock Mobile RV

St. George, UT ★ 4.4 (7 Google reviews)

Mobile RV repair in St. George with a 4.4 rating, known for fridge fixes and quick slide repairs.

MobileA/C
HDRV Mobile in St. George, UT

HDRV Mobile

St. George, UT ★ 5.0 (1 Google reviews)

Mobile RV repair in St. George, Utah, handling AC, awnings, electrical and water systems, with a 5.0 rating.

MobileA/CAwning & slide Generator service
Red Rock Garage in St. George, UT

Red Rock Garage

St. George, UT ★ 4.2 (56 Google reviews)

St. George shop with mobile and roof/AC RV repair, 4.2 stars from 56 reviews.

MobileRoofA/C Chassis & engineParts on handEmergency service

Nearby options

Within a short drive of St. George. Mobile techs on this list often cover the towns around them too.

Light Maintenance LLC mobile RV repair in Washington, UT

Light Maintenance LLC mobile RV repair

Washington, UT ★ 4.8 (43 Google reviews) nearby

Mobile RV repair serving Washington, Utah, with 24/7 availability and a 4.8-star rating from 43 Google reviews.

MobileRoofA/CAwning & slide Warranty workParts on handOpen weekends
Dispatch RV Mobile Repair in Washington, UT

Dispatch RV Mobile Repair

Washington, UT ★ 4.6 (24 Google reviews) nearby

Mobile RV repair in Washington, UT, with a 4.6-star rating from 24 reviews. Known for same-day service and fair prices.

MobileRoofA/CAwning & slide Parts on handEmergency service
Dixie Diesel Service Inc in Washington, UT

Dixie Diesel Service Inc

Washington, UT ★ 4.2 (94 Google reviews) nearby

Diesel shop in Washington, UT that works on RVs, trucks and trailers, with 4.2 stars from 94 reviews.

A/C Chassis & engineParts on handEmergency service
MTS Mobile RV Repair - Utah in Washington, UT

MTS Mobile RV Repair - Utah

Washington, UT ★ 4.8 (17 Google reviews) nearby

Mobile RV repair serving Washington, Utah, with a 4.8 rating from 17 Google reviews and techs who diagnose before they roll.

MobileRoofA/C Warranty workChassis & engineParts on hand
Lazydays RV Service Center in Washington, UT

Lazydays RV Service Center

Washington, UT ★ 4.2 (182 Google reviews) nearby

RV repair shop in Washington, Utah, rated 4.2 from 182 reviews, handling roof, A/C, awning, and warranty work.

RoofA/CAwning & slide Certified techsWarranty workInsurance claims
campers inn RV in Washington, UT

campers inn RV

Washington, UT ★ 3.0 (2 Google reviews) nearby

RV repair shop in Washington, UT with a 3.0-star rating from two Google reviews.

A/C Parts on hand
High Desert RV Mobile Service in Washington, UT

High Desert RV Mobile Service

Washington, UT ★ 4.7 (50 Google reviews) nearby

Mobile RV repair in Washington, UT, rated 4.7 stars for fast diagnosis and fair pricing on electrical, fridge, and water heater fixes.

MobileA/C Parts on handEmergency service
RV Nation Collision and Service Repair in Hurricane, UT

RV Nation Collision and Service Repair

Hurricane, UT ★ 4.8 (172 Google reviews) nearby

RV repair shop in Hurricane, UT with 4.8 stars from 172 reviews, praised for fair prices and fast fixes.

MobileRoofA/CAwning & slide Warranty workInsurance claimsBody & fiberglass
Red Rock Mobile RV Repair in Hurricane, UT

Red Rock Mobile RV Repair

Hurricane, UT ★ 5.0 (25 Google reviews) nearby

Mobile RV repair in Hurricane, UT with a 5-star rating from 25 Google reviews.

MobileA/CAwning & slide Generator serviceParts on handOpen weekends

Mobile techs dominate

Eight of the nine A/C repair operations here are mobile, so most of the work happens in your campsite, driveway or storage lot rather than a service bay. That is a real convenience when the slide-outs are out and the fridge is stocked. The catch is scheduling. Mobile techs run routes, and in summer the good ones book out. Call with your rig's year, make and A/C model before you commit, and ask whether the tech carries the parts or has to order them. A capacitor or a fan motor is often the whole problem, and a shop that stocks common parts can finish in one visit. Dixie RV Doctor and Bear Lake Rv Repair both run mobile service with strong review counts behind them.

Shops and warranty work

Two of the nine providers do warranty work, which narrows your list if the A/C is still covered. Get pre-approval from the warranty company before anyone touches the unit, and confirm the shop will bill the warranty directly so you are not fronting the whole cost. Prime Tire & Auto Repair is a fixed-location option with A/C service and emergency availability, useful if you are passing through and need it handled today. Ratings across the group are high, from Dixie RV Doctor at 4.8 with 376 reviews down to smaller outfits with a handful of reviews. A perfect 5.0 from 13 reviews is not the same as 5.0 from 126, so read the recent ones.

What usually goes wrong

Most RV A/C failures in this climate trace back to dirty coils, a failed start capacitor, a weak fan motor or a thermostat acting up. Techs here see it constantly because the units run hard from spring through fall. Before you pay for a diagnosis, check the filter and the breaker yourself. Ask the tech to test the unit under load, not just flip the switch, and to check the roof gasket while they are up there. Five of the nine providers also handle awnings, and six do roof work, so a roof leak near the A/C opening can be fixed on the same trip. That saves a second service call.

Specialists in St. George

Nearby cities

Questions people ask

How many RV A/C repair providers are in St. George?

Nine providers handle RV A/C repair in the St. George area. Eight of them offer mobile service, and six also do roof work. Two are set up for warranty repairs, so check that first if your unit is still covered.

What is the average rating for RV A/C repair here?

The group averages 4.7 across all nine providers. Dixie RV Doctor carries the most reviews at 376 with a 4.8 rating, while Bear Lake Rv Repair and Prime Tire & Auto Repair both sit at 5.0. Review volume matters as much as the score.

Can a mobile tech fix my A/C at the campground?

Usually yes. Most A/C work here is mobile, and common failures like capacitors, fan motors and thermostats are routine repairs a tech can do on site. Call ahead with your A/C model so the tech knows what to bring. Roof gasket checks are worth requesting too.

Will warranty cover my RV A/C repair?

Two of the nine providers do warranty work, so start there. Get pre-approval from your warranty company before any repair begins, and ask whether the shop bills the warranty directly. Have your policy number and the A/C model ready when you call.