About Us

Our Mission

Our mission is simple: to minimize your downtime and maximize your vehicle’s performance. We understand how critical well-maintained trucks are to your operations, and we are committed to delivering fast, effective, and high-quality solutions to keep your fleet running smoothly. Whether you need preventive maintenance, emergency roadside assistance, or in-depth diagnostics, our team is ready to deliver.

What Sets Us Apart

• 24/7 Roadside Assistance: We’re always on call to help you get back on the road as quickly as possible.
• Mobile Repair Services: Can’t make it to our shop? No problem! Our fully equipped mobile repair units bring expert care directly to your location.
• Certified Technicians: Our team of highly trained professionals specializes in advanced diesel systems, ensuring your vehicles are repaired right the first time.
• Fleet Maintenance Expertise: We offer tailored solutions for businesses with large fleets, focusing on reducing operational downtime.
• Customer-Centric Approach: We believe in clear communication, transparent pricing, and providing exceptional service to every customer.

Serving the Southern California Community

From Rancho Cucamonga to San Bernardino, Riverside, Los Angeles, and Orange County, we proudly support truck drivers, fleet operators, and logistics companies across Southern California. No matter where you are, Rapid Diesel Repair is here to provide reliable service you can count on.

Our Vision

At Rapid Diesel Repair, we aim to set the standard for excellence in the diesel repair industry. By combining cutting-edge tools, knowledgeable staff, and unparalleled dedication, we strive to be the trusted repair partner for businesses and drivers across the region.

Contact Us Today

Learn more about how Rapid Diesel Repair can keep your trucks running at their best. Call us at 909-701-8755 or visit our shop in Rancho Cucamonga, CA. Let us show you why we’re the trusted choice for heavy-duty diesel repairs in Southern California!