Hwy 238 Auto Repair
Small-town auto shop with big-time service, handling RV repairs, diesel engines, and A/C with a 3-year/36K warranty.
Electrical gremlins are the worst kind of RV problem: the fridge quits, the batteries won't hold, and nothing obvious is wrong. Maricopa has two shops and mobile techs that handle RV electrical repair, and both do warranty work, which matters if your rig is still covered. The average rating across them sits at 4.8, so people tend to come back happy. Hwy 238 Auto Repair and Arizona Mobile Pro Service carry most of the load here.
Small-town auto shop with big-time service, handling RV repairs, diesel engines, and A/C with a 3-year/36K warranty.
Mobile RV repair in Maricopa, AZ, with 4.8 stars from 45 Google reviews. Known for prompt, knowledgeable service.
Within a short drive of Maricopa. Mobile techs on this list often cover the towns around them too.
Family-owned mobile RV repair in Casa Grande, rated 4.8 stars across 133 Google reviews for punctual, knowledgeable on-site service.
Tempe auto shop since 1989 with a 4.9 rating from nearly 1,000 reviews, specializing in A/C repair for RVs and trucks.
Casa Grande RV shop with 4.5 stars from 416 reviews, known for friendly staff and propane refills.
The first decision is whether the rig can move. A dead chassis battery or a converter that won't charge is often a driveway job, and Arizona Mobile Pro Service is the mobile option in town, covering AC, fridge, awning, water heater, slide-out, tires, electrical and solar. Hwy 238 Auto Repair is the shop side, with 138 reviews and a 4.9 rating, handling AC, fridge, awning, tires, electrical and windshield work. If your electrical fault is tangled up with a chassis issue, the shop makes more sense. If the rig won't start at all, call the mobile tech first and describe exactly what happens when you turn the key.
Electrical work goes faster when you arrive with details. Note whether the problem shows up on shore power, generator or battery, and whether it happens hot or cold. A fridge that works on propane but not AC points one direction; a battery that drains overnight points another. Both Maricopa shops handle fridge and AC work, so the same visit can cover a few complaints. Ask upfront whether the part is in stock and whether they can get warranty pre-approval before the work starts, since that step can stall a repair. One general tip: spring and early summer book up fast, so call ahead for anything that isn't an emergency.
Solar installs are on the menu too, with one shop listing solar service and both offering electrical repair. Before you add panels, get the existing wiring and converter checked, because a tired system makes new solar look worse than it is. Ask what the shop will test and what it will just replace. Two shops here do warranty work, which is worth confirming in writing for anything electrical, since coverage rules vary by manufacturer and component. Keep your receipts and a simple log of what failed and when; it helps on the next visit and with any claim.
There are 2 RV electrical repair options listed in Maricopa, with 3 more nearby. Both listed shops do warranty work, and their average rating is 4.8.
Yes. Arizona Mobile Pro Service is the mobile tech in the Maricopa listings, covering electrical along with AC, fridge, awning, water heater, slide-out, tires and solar. Hwy 238 Auto Repair is the shop-based option for electrical and chassis work.
Two businesses in the Maricopa listings do warranty work, so yes, it is worth asking. Get pre-approval before repairs begin and keep your paperwork, since coverage depends on your manufacturer and the specific component.
Write down when the fault appears: on shore power, generator or battery, and whether it happens hot or cold. Ask if the part is in stock and whether warranty pre-approval is needed. Spring fills up, so call ahead for non-emergency work.