Light, Medium & Heavy-duty Services in Fontana, Ca

Are you looking for reliable and comprehensive diesel vehicle services in the Fontana area? We offer a range of specialized maintenance and testing services tailored to meet the unique needs of diesel vehicles and fleets.

Comprehensive Diesel Maintenance and Inspections at OnSite Truck & Equipment Repair

At OnSite Truck & Equipment Repair, we understand the critical importance of maintaining your diesel vehicles in top condition. Our general services for diesel vehicles and fleets are designed to cover every aspect of your diesel engine's needs, ensuring prolonged life and optimal performance. We offer thorough preventive maintenance, which is your first line of defense against unexpected breakdowns and costly repairs. Regular maintenance checks include oil changes, filter replacements, fluid level checks, and more, tailored to the specific requirements of diesel engines.

For fleets concerned with environmental compliance, our clean truck and smoke opacity testing services are indispensable. These tests help ensure that your vehicles meet all current standards set by state and federal environmental agencies, reducing your fleet's environmental impact and avoiding potential fines.

We also specialize in DOT (both state and federal) and BIT inspections. These mandatory inspections are crucial for meeting safety standards and maintaining legal compliance. Our certified technicians perform detailed checks to ensure every aspect of your vehicle meets or exceeds the stringent requirements set by the Department of Transportation and other regulatory bodies.

Our service areas extend beyond Fontana, reaching communities like Chino Hills, Claremont, Pomona, and even as far as Riverside and Palm Springs. We are also available to serve all cities within Los Angeles County, Orange County, San Bernardino County, and the Inland Empire. No matter where you are within these regions, OnSite Truck & Equipment Repair is ready to assist you.

Need Expert Diesel Services? Call Us Now at (951) 588-8000!

Don't wait for a breakdown to think about maintenance. Contact OnSite Truck & Equipment Repair today at (951) 588-8000 to schedule an appointment or to learn more about our diesel vehicle and fleet services. Our team is ready to extend the life of your fleet and enhance its performance with our expert care.

FAQs

What general services for diesel vehicles do you offer?

We provide a wide range of services, including thorough preventive maintenance, clean truck and smoke opacity testing, and both DOT and BIT inspections, all tailored specifically for diesel engines.

How often should I schedule preventive maintenance for my diesel vehicle?

Preventive maintenance schedules can vary depending on the vehicle and its usage. We recommend consulting with our technicians to create a maintenance plan that best fits your needs.

Do you offer services outside of Fontana, CA?

Yes, OnSite Truck & Equipment Repair covers a wide area, including all cities within Los Angeles County, Orange County, San Bernardino County, and the Inland Empire, ensuring we can meet your fleet’s needs wherever you are.

Ready to Optimize Your Fleet’s Performance? Call (951) 588-8000 Today!

Ensure your fleet's reliability and compliance with the highest industry standards by choosing OnSite Truck & Equipment Repair. Call us today at (951) 588-8000 to discover how we can help you maintain and improve your fleet's operations with our expert diesel services.

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!