EZ
Diesel
Repair

Diesel Truck Repair Shop & Mobile Services in Rialto, CA & San Bernardino County

EZ Diesel Repair provides dependable heavy-duty truck repair, Commercial fleet maintenance, and diesel Mechanic services both in-shop in Rialto, Ca & via mobile service throughout San Bernardino County & Southern California. Get in touch today to schedule service & to request a quote.

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About EZ Diesel Repair

EZ Service for Hard-Working Rigs

EZ Diesel Repair has over a decade of experience repairing commercial trucks in San Bernardino County. That experience shaped how we do business today. We give our customers honest answers, quality workmanship, and repairs that solve their truck issues the first time.

About Us
Services

Heavy-Duty Diesel Mechanic  Services

Keep your trucks working with repairs backed by experience and a commitment to doing the job right. EZ Diesel Repair provides comprehensive diesel mechanic services both in-shop in Rialto, CA & via mobile service throughout Southern California.

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DOT inspection services
DOT inspections help identify safety concerns before they become costly problems. We inspect critical heavy-duty truck systems to help fleet managers and owner-operators maintain compliance and reduce unexpected downtime.

DOT Inspection

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Diesel repair services
Reliable repairs keep your trucks working and your business moving. We diagnose and repair heavy-duty diesel engines and related systems, helping fleet managers and owner-operators stay productive on the road.

General Diesel Repair

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Preventive maintenance services
Routine preventive maintenance reduces truck breakdowns and extends equipment life. We provide scheduled PM services from our shop in Rialto, CA that help fleet managers and owner-operators improve reliability and avoid unexpected repair costs.

Preventive Maintenance

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Heavy duty truck towing
Some breakdowns require more than a roadside repair. Our heavy-duty towing services safely transport disabled trucks and equipment, helping fleet managers and owner-operators get vehicles where they need to be.

Truck Towing

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Mobile truck repair services in Rialto, CA
Repairs don't always need to happen in the shop. Our mobile technicians travel to your location to diagnose and repair heavy-duty trucks, helping fleet managers and owner-operators reduce downtime and get back to work.

Mobile Truck Repair

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Truck welding service
Strong repairs require quality workmanship. We provide professional welding and custom fabrication services to repair damaged components, reinforce equipment, and create practical solutions for heavy-duty applications.

Welding & Fabrication

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Heavy duty emergency roadside assistance
Breakdowns can happen anywhere. Our roadside assistance team responds quickly to help fleet managers and owner-operators with common mechanical issues, getting trucks back on the road as safely and efficiently as possible.

Roadside Assistance

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Truck modifications services
Every operation has unique equipment requirements. We perform truck modifications that improve functionality, support specialized applications, and help fleet managers and owner-operators get more from their vehicles.

Specific Modification

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Bus repair services
Reliable buses keep passengers moving and schedules on track. We repair heavy-duty bus systems, helping fleet operators reduce downtime and maintain safe, dependable transportation.

Bus Repair

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Trailer repair services
A dependable trailer is essential for every haul. We repair brakes, suspension, lighting, doors, landing gear, and structural components to help fleets and owner-operators keep trailers road-ready.

Trailer Repair

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Commercial fleet repair services
Keeping an entire fleet on the road requires dependable support. We provide maintenance, diagnostics, and repairs that help fleet managers reduce downtime, improve reliability, and maximize vehicle availability.

Fleet Services

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Hydraulic repair services
Hydraulic systems power many critical truck and equipment functions. We diagnose leaks, repair damaged components, and restore hydraulic performance to help minimize downtime and keep equipment operating efficiently.

Hydraulic Repair

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RV repair services
Your RV should be ready for every trip. We diagnose and repair diesel-powered motorhomes, helping owners prevent unexpected breakdowns and travel with greater confidence and reliability.

RV Repair

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Repairs

Heavy-Duty Diesel Truck Repair Services

Keep your trucks running in San Bernardino County with trusted heavy-duty truck repair backed by experienced diesel technicians, accurate diagnostics, and dependable service that helps reduce downtime and keep your business moving.

Axle Repair

Brake Repair

Driveline Repair

Coolant System Repair

Diagnostics & Electrical Repair

ECM Tuning

Diesel Engine Repair

EGR & DPF Repair

Exhaust System Repair

HVAC System Repair

Suspension Repair

Oil & Fluid

Tire Repair

Transmission & Clutch Repair

Wheel Alignment

Collision Repair

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Reviews

Customer Testimonials

"Excellent service. He's the best mechanic I've found in my 30 years working on my trucks. I highly recommend him."
- John

The best! They picked me up in Escondido, CA, and brought me here to Rialto, CA, and solved a problem that no roadside service could. Thanks to Ezequiel, who worked closely with us. 100% recommended!

Heriv Colon

EZ diesel repair is a  great shop they are honest and good mechanics im very happy with the work they did to my truck reasonable prices

Dave Jones

I drove from Utah to California to get my semi-truck repaired by Ezekiel; best price and quality of service I've ever found, they are truly good and honest. Also Bryan is a good mechanic.

Aero Mechanic

I've been a customer of EZ Diesel Repair for years. They've done right by me and genuinely try their best to get you up and running as soon as possible.​ Just today, one of my trucks had a cracked radiator. While one guy was removing the old radiator, another guy went to get the new one. They had my truck back on the road in 4 hours.​ They've done right by me and will do right by you.

Jesse Calzada

Highly recommended, excellent mechanic, 10 out of 10.

Vicente Luna

New location, but I’ve been getting repairs done with these guys for a while now. Fair pricing, and quality work every time. Hard to find a diesel shop you can trust, but they always get the job done right. Definitely recommend them for any semi truck repairs.

Luis L

Wow, these guys are freaking incredible. I walked in here and they stopped what they were doing and just jumped in and helped me. Figured out exactly what was wrong with my truck so quickly I was like wow this is literally the easiest diesel repair I’ve ever seen in my life These guys are literal miracle workers. Worked with Danny and Ezekiel and Josh. Incredible incredible gentlemen. Lifelong client literally lifelong.

Joshua

Amazing staff thank you very much. Staff was very kind and understanding. Dealership couldn't fix my truck for 7 days but here they fixed in one day. Staff do know what they are doing, they do actually work on your truck. Price is also reasonable and cheap. Even at 11pm they were working on my truck. All in all thank you so much guys amazing work.

Saidolim

Great guys, efficient and fast, Very fair treatmentI like going here to get the Truck repaired.

James

Ezequiel Explained everything out in pricing! Great Work and Great Service!

Jake

Contact & Location

Contact Us

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Phone

000-000-000

Shop

5419 Rendon New Hope Rd. Fort Worth, TX. 76140

Email

triplebdieselservicesllc@gmail.com

Hours

Monday - Saturday : 8am - 8pm

Contact & Location

546 W Rialto Ave, Rialto, CA

24/7 Roadside Assistance
-
909-255-6373
Office
-
909-258-2471
Tech Support
-
760-905-8181
service@ezdieselrepair.co
Shop Address:
546 W Rialto Ave, Rialto, CA
Mon - Fri: 8AM - 5pm
Sat: 8AM - 3pm
Sun: Closed
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