General Diesel Repair in Fontana, CA

Are you searching for reliable general diesel repair services that keep your diesel vehicle or fleet performing at its best? Look no further than OnSite Truck & Equipment Repair in Fontana, CA, where expertise meets convenience to get you back on the road swiftly.

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Comprehensive Diesel Repair Services in Fontana, CA

At OnSite Truck & Equipment Repair, we understand the importance of maintaining your diesel vehicles in top condition. Our certified technicians specialize in a wide range of general diesel repair services tailored to meet the unique needs of both individual diesel vehicle owners and fleet managers. From routine maintenance to complex engine diagnostics and repairs, we ensure that every aspect of your diesel engine receives the highest level of care.

Our services include engine diagnostics, fuel system repairs, transmission issues, and electrical system corrections. Additionally, we handle preventative maintenance which is crucial to prolonging the life and efficiency of your diesel engines. Our team uses the latest technology and tools to diagnose and fix problems efficiently, reducing downtime and saving you money in the long run.

Call Us Today for Unmatched Diesel Repair Services!

Don't let diesel engine troubles slow you down. Contact OnSite Truck & Equipment Repair today at (951) 588-8000 to schedule an appointment or to receive immediate assistance. We extend our services to various communities including Chino Hills, Claremont, and as far as Palm Springs and Riverside. Wherever you are in Los Angeles County, Orange County, San Bernardino County, or the Inland Empire, we're ready to help!

FAQs

What types of general diesel repair services do you offer?

At OnSite Truck & Equipment Repair, we provide comprehensive diesel repair services including engine diagnostics, regular maintenance, fuel system repairs, and much more. We cater to all types of diesel vehicles, ensuring your engine runs smoothly and efficiently.

What makes OnSite Truck & Equipment Repair different from other repair shops?

Our commitment to quality and customer satisfaction sets us apart. Our technicians are highly trained in the latest diesel technology, and we offer a mobile service that comes to you, wherever you are, minimizing your vehicle's downtime and disruption to your schedule.

Which areas do you serve around Fontana, CA?

We proudly serve all cities within Los Angeles County, Orange County, San Bernardino County, and the Inland Empire, including Chino Hills, City of Industry, Claremont, Jurupa Valley, Palm Springs, Pomona, and Riverside.

Need Immediate Diesel Repair? Contact Us Now!

For prompt, professional diesel repair services, call OnSite Truck & Equipment Repair at (951) 588-8000. Let us take care of your diesel repair needs so you can focus on driving with confidence and peace of mind.

What They're Saying About Us

See why our customers consider OnSite Truck & Equipment Repair the go-to repair shop in Fontana, CA and the surrounding areas!

Best truck repair in town!! Broke down on the side of the freeway - they sent a tech to me and he took my truck apart and had another technician bring him the part to replace! Quick, easy, efficient and super nice. Thanks Kacie, Maui and Vanessa!!

Freddy Daniel Miranda Silva

Very professional and great work done. Definitely have a returning customer with me and my trucks

Christopher Van Egmond

It was a privilege having your tech Payne work on our company equipment. He goes above and beyond every time and has excellent customer service skills. I look forward to Payne handling our account more regularly.

Jeff Brown

I took my personal truck to Onsite to get new tires. Working with Kacie she is professional. The Onsite team did a great job on the installation.

Joshua Shafor

My dad went in to get his truck fixed and this place did not disappoint. Adael was very friendly, walked him through the whole process and all associated costs. As a Spanish speaker, it’s nice to know people still care and take the time to help instead of trying to make a quick dollar. His truck was ready to go within the timeline he was given & he left a happy customer. Thank you!

Jazmine Vazquez

Contact Us

Need roadside assistance, have questions, or want to schedule your truck or trailer in for a service or repair? Get in touch, we're open Monday through Friday from 7:00am to 4:00pm.

Our Hours

Monday - Friday
7:00 AM to 4:00 PM

Saturday - Sunday
Appointments Only

24/7 Roadside assistance

Speak to a Service Advisor Now!