Collection
We arrange no-cost collection of your machine or component whenever that service applies.
24-Hour Rush Repair
Emergency service around the clock · Fontana, CA
Emergency Truck Repair in Fontana
Trucks never break down at a convenient time — they quit at 2 AM, on the load with the deadline, during the worst week of the year. That is exactly why our rush line runs 24 hours a day, every day of the year: genuine emergency truck repair from our Fontana shop, covering no-starts, derates, drivetrain failures, air and brake emergencies, and whatever else strands a working truck. Call (949) 400-2937 or toll-free (800) 821-3404 — you will get a person and a plan, not a recorded promise.
Emergency service around the clock · Fontana, CA
The truck emergencies we are set up for
Diagnosis of no-start and no-crank conditions. Derates and aftertreatment shutdowns. Failures through the transmission and driveline. Emergencies in the air system and the brakes. Cooling failures and overheating. Electrical faults that kill a truck in the middle of a route. And the triage is honest: what can be made safe and rolling right now, what genuinely needs the shop, and what it will cost — put in writing before the major work starts, even when we are moving at emergency pace.
Makes we work onCaterpillarKomatsuJohn DeereCaseBobcatKubotaCumminsPeterbiltKenworthFreightliner
Emergency Truck Repair in Fontana · Fontana, CAThere is more to us than regular hours
Regular hours at the shop are Monday–Friday, 6 AM–5 PM — and the emergency service exists for everything that falls outside them: nights, weekends, and holidays, all 365 days. Pick-up and delivery are free where applicable, findings are documented even on rush jobs, and when the failure turns out to be major, the full rebuild shop stands behind the emergency call.
- The rush line, around the clock — (949) 400-2937
- Emergencies involving no-starts and derates
- Failures across the drivetrain, air system, and brakes
- Diagnosing aftertreatment shutdowns
- Straightforward triage and quotes in writing
How every repair moves through the shop
Here is how work moves through our shop, from your first phone call until the finished machine or component is back in service and proven.
Inspection
We strip the unit down and assess the full extent of what failed.
Photos and video
We record the condition and what we uncover, so the repair discussion stays straightforward.
Written quote
We spell out the work we recommend and price it before anything moves ahead.
Approval
You confirm the scope, how urgent it is, and the sensible way ahead.
Manufacturing
We machine, weld, rebuild, or reverse-engineer whatever parts the job calls for.
Testing
Function and workmanship are checked thoroughly before anything leaves the shop.
Return delivery
The finished component or machine heads back to you, ready to go to work.
Questions we hear often
Is emergency service really available 24 hours, all year round?
It is — the rush repair line operates 24 hours a day, every day of the year, entirely separate from the shop's regular Monday–Friday, 6 AM–5 PM hours.
What will emergency service cost me?
Call and tell us what failed — we will explain the triage and the way forward up front, and any major work gets quoted in writing before it begins. Quotes are free.
Can you receive a truck that gets towed in overnight?
Yes — arrange it by phone and we will receive the truck, document the condition it arrives in, and begin with diagnosis.
Other services you may need
Down right now? Ring the 24-hour rush line.
(949) 400-2937Book a service visit or start a repair order
Set up a service call.
Tell us the make and model, what the machine is doing, where it sits, how urgent the job is, and when suits you best. Your information opens as a text addressed to John, so you can look it over before you send it.