19 mobile services · 24/7
Mobile Diesel Services in Little Rock, AR
Everything a mobile diesel mechanic can handle on your semi truck, 18-wheeler, or heavy work truck without a tow — roadside, at the truck stop, or in your yard.
Roadside & Emergency
For the truck that just stopped moving — on an interstate shoulder, in a truck stop lot, or at a customer’s dock.
Emergency Roadside Assistance
Around-the-clock breakdown help across Central Arkansas. No-starts, air leaks, blowouts, derates, and warning lights handled where the truck stopped.
DetailsMobile Truck Repair
Engine, air, electrical, and chassis repairs wherever the truck is parked — your yard, a truck stop, a jobsite, or the shoulder.
DetailsMobile Tire Service
Blowouts and flats on steer, drive, and trailer tires. Commercial tire changes on the shoulder, at the truck stop, or in your yard.
DetailsJump Start & Fuel Delivery
Dead batteries, empty tanks, and no-starts. Heavy-duty jumps, battery testing, and diesel brought right to the truck.
DetailsLockout Service
Keys on the seat and the door shut — maybe with the engine running? We get you back in the cab without breaking glass.
DetailsEngine, Emissions & Electrical
Dash lights, derates, summer overheating, and no-starts — diagnosed and repaired where the truck sits.
Diesel Engine Diagnostics
Check-engine lamp, derate, or fault codes? We plug in at the truck and tell you what failed and whether it’s safe to keep driving.
DetailsDPF, DEF & Regen Service
Aftertreatment faults, DEF derates, loaded DPFs, and regens that won’t finish. Parked regens on site when allowed, plus sensor and DEF repairs.
DetailsFuel System Repair
Fuel restriction, water in the fuel, air in the lines, leaks, and hard starts. Filters, water separators, lift pumps, and lines repaired on site.
DetailsCooling System & Radiator Repair
Overheating in summer traffic, coolant leaks, blown hoses, broken belts, and bad fan clutches. Cooling repairs on site before heat ruins the engine.
DetailsTruck A/C Repair
Arkansas summers are long and brutal. A/C compressor, condenser, blower, and refrigerant leak repairs at your truck.
DetailsElectrical & Charging Repair
Dead batteries, bad alternators, failed starters, lights out, and corroded wiring. Electrical diagnosis and repair at your truck.
DetailsBrakes, Air & Chassis
Air brakes, air lines, hydraulics, suspension, and driveline — the systems inspectors check first.
Air Brake Service
Air leaks, brakes out of adjustment, dragging or locked brakes, and low-air warnings. Air brake repair on tractors and trailers.
DetailsSuspension & Driveline Repair
Blown air bags, broken springs, bad shocks, U-joints, driveshafts, and wheel seals. Chassis and driveline repairs done on site.
DetailsHydraulic Hose & Air Line Repair
Blown hydraulic hoses on dump trucks, wet kits, roll-offs, and liftgates, plus air line and fitting leaks. Hoses replaced on site.
DetailsTrailer, Reefer & Welding
Dry vans, reefers, flatbeds, dump bodies, and the steel holding them together.
Trailer Repair
Dry vans, reefers, flatbeds, and lowboys. Trailer brakes, lights, air lines, landing gear, doors, and suspension fixed where the trailer sits.
DetailsReefer Unit Repair
Reefer won’t start, won’t hold temp, or throwing alarms? Mobile refrigeration unit repair for Thermo King and Carrier Transicold units.
DetailsMobile Welding
Cracked brackets, broken mounts, trailer crossmembers, dump bodies, and bumpers. Welding and fabrication brought to your truck, trailer, or jobsite.
DetailsFleet & Compliance
Annual inspections and scheduled maintenance in your yard, so trucks keep working.
DOT Inspection
Annual DOT inspections and pre-inspection checkups at your yard. Find and fix defects before a roadside inspector does.
DetailsFleet Preventive Maintenance
PM service at your yard: oil, filters, lube, and inspections on schedule — plus cooling-system prep before the summer heat.
DetailsDon’t know what’s wrong?
You don’t have to. Call and describe what the truck is doing — the lights on the dash, the sound, the smell, or what happened just before it quit. Dispatch will work out what kind of help to send, starting with diagnostics when the cause isn’t obvious.