Semi Truck & Trailer Repair Services

Roadside & Mobile Truck Repair

Jump starts, gelled fuel, air leaks, derates — fixed where the truck sits, any I-84 exit from Bliss to Declo. Flat call-out fee stated before we roll.

Truck Repair

Air brakes, suspension, clutch and driveline, fifth wheel, electrical, cab HVAC — from a dead battery on the shoulder to a full brake job in the bay, and DOT annuals in one visit.

Diesel Engine Repair

Cummins, Detroit, PACCAR, CAT — injectors, turbos, DPF cleaning, DEF/SCR faults, derate and limp-mode rescue. Dealer-level diagnostics without the dealer wait.

Trailer & Reefer Repair

Dry vans, flatbeds, cattle pots, dairy tankers — plus Thermo King and Carrier reefer emergencies and load-save calls before the temp log turns on you.

What we fix — the full list

Truck repair

• Roadside & emergency truck repair · jump starts, gelled fuel
• Air brakes & brake adjustment
• Air suspension & air ride
• Wheel seals & bearing repack
• Clutch, transmission & differentials · Eaton Fuller
• Fifth wheel & kingpin repair
• Electrical, starters & alternators
• Cab AC, sleeper HVAC & APU
• DOT annual inspections · qualified inspectors per FMCSA 49 CFR 396.19
• Fleet PM programs

Diesel engine

• Diesel engine diagnostics · ECM & check-engine
• Cummins, Detroit Diesel & CAT engine repair
• PACCAR engine repair · Kenworth & Peterbilt
• Injectors & injector cups
• Turbocharger replacement
• DPF cleaning & forced regens
• DEF / SCR system repair
• Derate & limp-mode rescue
• Coolant, radiator & EGR cooler
• Oil change & preventive maintenance

Trailer & reefer

• Trailer repair · dry van, flatbed
• Trailer air brakes & ABS diagnostics
• Wiring & lights · 7-way plug
• Landing gear, doors & floors
• Reefer repair · Thermo King & Carrier
• Livestock & ag trailers
• Mobile welding & fabrication
• Trailer DOT inspections