Services

On-site repair for trucks, box trucks & fleets

Everything below is done mobile โ€” 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 โ€” 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
Mobile labor โ€” business hours$150/hr
After-hours / emergency callout$225/hr
DOT annual inspection$125
Pre-purchase inspection (used truck)$200
Service call / trip fee (within 25 mi)$100
Fleet contract labor$120/hr

Parts billed separately. Trip fee beyond 25 miles: $100 + $2/mile round trip past 25. Fleet-contract rates are lower โ€” see Fleet & DOT Inspections.

To keep your truck off the jack stands, we refer engine/transmission replacements and tire work 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 โ€” 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