Pick-up
Coordinate free equipment or component pick-up when applicable.
24-Hour Rush Repair
Independent Freightliner service · Fontana, CA
Freightliner Truck Repair in Fontana
Top Notch Equipment Repair is the Fontana shop behind Freightliner Truck Repair in Fontana — every job inspected, machined and rebuilt in-house, with free quotes, free pick-up and delivery, and 24-hour rush service when the work cannot wait.
Independent Freightliner service · Fontana, CA
Freightliner work we do every week
Truck work here covers the whole machine — engine, driveline, chassis, hydraulics and body — diagnosed and repaired by a crew that also machines its own parts. Quotes and inspection are free, pick-up and delivery are free, and the rush line runs 24 hours a day for trucks that earn their keep on the road.
Brands we serviceFreightliner
Freightliner Truck Repair in Fontana · Fontana, CAWhy Freightliner owners run to Fontana
Dealer diesel shops book out deep and price like it. Here the standard is the same and the process is transparent: teardown documented with photos and video, worn parts measured and shown to you, a written quote before work begins, and free pick-up and delivery when applicable. Regular hours Monday–Friday, 6 AM–5 PM — and the 24-hour rush line runs every day of the year, because trucks earn nothing parked.
- Detroit DD and Cummins engine repair
- DT12 and Eaton transmission service
- Aftertreatment and derate diagnosis
- Differential and driveline rebuilding
- Brake, air and chassis systems
Our 8-step repair process
A clear path from the first call to a tested component or machine returned to work.
Inspection
Disassemble and evaluate the complete failure.
Photos & video
Document condition and findings for a clear repair conversation.
Repair quote
Define the recommended work and quote before proceeding.
Approval
Confirm scope, urgency and the practical path forward.
Manufacturing
Machine, weld, rebuild or reverse engineer required components.
Testing
Verify operation and workmanship before release.
Shipment
Return the completed component or equipment to service.
Frequently asked questions
Are you a Freightliner dealer?
No — we are an independent repair shop that services Freightliner trucks. No affiliation is implied.
Do you work on M2 medium-duty trucks?
Yes — M2 and other Freightliner medium-duty models, including Cummins power, transmissions and chassis systems.
Can you handle fleet maintenance volume?
Yes — fleets are welcome; each unit gets the same documented inspection and written quote.
Related services
Emergency breakdown? Call the 24-hour rush line.
(949) 400-2937Schedule service or open a repair order
Request a service call.
Tell us the make, model, symptoms, where the machine sits and how urgent it is. Your details open as a text to the shop, ready for you to review before you send.