Call (854) 205-197224/7 Dispatch
Services

On-site repair for trucks, box trucks & fleets

Everything below is done mobile — at your yard, your jobsite, or roadside.

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Preventive MaintenanceOil & filter, chassis lube, fluid services, belts & hoses, tune-ups
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BrakesPads, rotors, drums, hydraulic work, and air brake service for box trucks
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ElectricalBatteries, alternators, starters, and full electrical diagnosis
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Cooling SystemsRadiators, water pumps, thermostats, hoses
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A/C Service & RepairKeep your drivers cool and your cargo safe
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Suspension & SteeringComponents repaired and replaced on-site
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DiagnosticsCheck engine, no-start, and driveability problems
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Liftgate & Roll-Up DoorsBox-truck specialties done mobile — nobody else does these on-site
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DOT Annual & Brake InspectionsKeep your fleet legal without leaving the yard
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Pre-Purchase InspectionsBuying a used truck? Know what you’re getting before you sign

Every job is quoted before we start, and parts are billed separately. Fleet accounts run on contract pricing — see Fleet & DOT Inspections.

To keep your truck off the jack stands, we refer engine/transmission replacements to trusted partners, and we don’t do NC state safety inspections (those require a fixed station). Everything else, we bring to you.

The Truck

Stocked for on-site repair

A fully stocked mobile shop: air, diagnostics, lifting, tire service and parts — on the truck that comes to you.

Fleet Doc mobile mechanic service truck beside a box truck in North Charleston, SCFleet Doc mobile diesel repair service truck in Charleston, SC