The pin is Rialto, not an address. EZ Diesel Repair works from a vehicle and comes to you.
Mobile and shop · Rialto, California
EZ Diesel Repair
Own this business? Update this listingEZ Diesel Repair is a diesel truck shop based in Rialto, California, that also works on diesel-powered motorhomes. It has a shop at 546 W Rialto Ave, and it also sends mobile technicians out to your location, so you can bring the RV in or have them come to you.
On the motorhome side, it handles diesel engine diagnostics and repair, cooling system work and preventive maintenance, brake, suspension and steering repairs, electrical and charging system repairs, and air system inspections and repairs. It serves Rialto and, by its own account, San Bernardino, Los Angeles, Orange County, San Diego and Palm Springs.
No trip fee, hourly rate or per-job prices are published, so ask about the trip fee and how pricing works when you call. Shop hours are Monday through Friday 8am to 5pm and Saturday 8am to 3pm, closed Sunday, and it also advertises "24/7 Roadside Assistance" for breakdowns outside those hours.
The shop says it has "Over a Decade of Industry Experience" working on diesel-powered vehicles, which matters for a motorhome because a diesel chassis has more in common with a heavy truck engine than a gas one, and a shop that works on both sees these systems daily. Google rates it 4.7 stars from 13 reviews.
This is a good fit for an owner of a diesel pusher or diesel motorhome in the Inland Empire or wider Southern California area who wants a shop that already knows diesel engines, and who is willing to call ahead and nail down the trip fee and whether mobile service reaches their location before scheduling.
| Based in | Rialto, California546 W Rialto Ave |
|---|---|
| Service area | “We also proudly serve customers throughout San Bernardino, CA, Los Angeles, CA, Orange County, CA, San Diego, CA, and Palm Springs, CA.”ezdieselrepair.co |
| Towns it names | Anaheim, Fountain Valley, Fullerton, Garden Grove, Huntington Beach, Irvine, Laguna Niguel, Los Angeles, Mission Viejo, Palm Springs, San Bernardino, San Diego, Santa Ana, Westminster, Yorba Lindafrom its own service-area pages |
| Trip fee and hourly rate | |
| Hours | Mon - Fri: 8AM - 5pm Sat: 8AM - 3pm Sun: Closedezdieselrepair.co; takes after-hours and emergency calls |
| Works on | Electrical, inverters and convertersInspectionsChassis, brakes and tiresListed at ezdieselrepair.co. This is what they list, not a limit; ask about anything else. |
| Certifications | |
| Listed as | “Diesel Engine Diagnostics & Repairs; Cooling System & Preventive Maintenance; Brake, Suspension & Steering Repairs; Electrical & Charging System Repairs; Air System Inspections & Repairs” |
| Time in business | “Over a Decade of Industry Experience” |
| Google rating | 4.7 of 5, 13 reviewsGoogle Maps listing, read October 8, 2026 |