
When the dash lights up, the clock starts ticking. We have no time to lose. Our mobile mechanics load up and roll out, ready to tackle the problem where it happened: on an icy grade, in a pull-off by the weigh station, or outside a logging site where cell service barely holds. Some days it’s a coolant hose that splits open mid-run; other days, it's an air leak that drains the system before the brakes release. We’ve chased these problems in every season, often with snow hitting sideways or summer heat bouncing off the asphalt.
Each service truck carries everything needed to diagnose and repair on-site, including electrical gear, air fittings, spare hoses, and stocked tires. If the fix needs more room, we tow the truck to our Glen Richey facility and move straight into the teardown process. Engines, radiators, and turbo systems get pulled and rebuilt by the same crew that answered the call. No delay. No handoff. Just work done until the truck moves again.

Stuck on the shoulder? We’re already rolling. All around Glen Richey, PA, our Diesel Mechanics live on the road. They can help you with jump-starts in sub-zero temps, wiring faults in gravel lots, and blown tires at two in the morning near Exit 133. We always bring the garage with us: air tools, diagnostics, new and retread tires, coolant, and lighting gear. Every stop is handled with the urgency of a driver watching their logbook run out.
Mobile service? Yep. Full repairs at our Glen Richey shop? Absolutely. We know diesel because that’s all we do, every day, from the cab to the tail. You won’t get passed around. You’ll get a mechanic who knows what they’re doing and brings the gear to back it up. So stop Googling and start dialing. We’re local. We’re fast. And we’ve already fixed a rig just like yours this morning.
At our Dale Road shop, trucks come in beat up from the road: tired tires, cracked lines, rusted bolts, and seized brakes. Just name it, we’ve seen it all. The building itself feels like a second home for diesel techs, with bays lined with welding rigs and shelves stacked with new and retread tires in every size from LP22.5 to 445/50R22.5. This is where the challenging jobs happen: structural repairs, frame rail swaps, axle spindle replacements, and complete engine rebuilds. Each step is about getting rigs back to running condition without shortcuts.
We’ve earned Glen Richey’s trust by fixing what others misdiagnosed. That’s why independent haulers, local companies, and even other shops send diesel work our way. Cooling system failing under load? Exhaust throwing codes with no apparent cause? We’ll chase it down and explain the fix. Not upsold, not brushed off, just straight diesel repair, built for people who actually rely on their trucks to make a living.
Our diesel services cover the full system, front to back. We handle mechanical repair, maintenance, and diagnostics, as well as oil changes, brake jobs, and wiring work. We fix leaks that hide under the hood, regen issues that stall production, and electrical shorts that fry your dash lights. We even stock the parts most drivers end up needing on the spot. That way, if you limp in with an air or coolant leak, we can patch, seal, and refill before the truck cools. When the repair calls for heavier work, the rig rolls inside. We take care of turbochargers, exhaust systems, radiators, and complete cooling system overhauls. Welding and fabrication happen onsite for cracked mounts or damaged structural components. Each repair is logged and double-checked before it leaves the bay.
