Reefer & APU Repair Shops Near You
Thermo King and Carrier reefer units, auxiliary power units, and truck-mounted refrigeration — the small diesels and compressors that keep the load cold and the cab warm.
About Reefer & APU Repair
A reefer that will not hold temperature is a load claim waiting to happen, and an APU that quits in July is a driver who does not sleep. The local shops here work on Thermo King and Carrier Transicold trailer units, truck-mounted refrigeration, and auxiliary power units — refrigerant, compressors, controllers, and the small diesel engines that drive them. Most serve carriers running through your area and across the state, and several offer mobile calls to the yard.
What these shops handle
- Thermo King and Carrier Transicold
- APU service and repair
- Refrigerant and compressor work
- Reefer engine tune-ups
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Reefer & APU Repair FAQ
Manufacturers call for service at hour intervals — typically every 1,500 to 3,000 engine hours, or roughly two to three times a year for a busy trailer. That visit covers oil, filters, belts, refrigerant charge, and a controller check. A local reefer shop can set you up on an hour-based schedule and pre-trip the unit before a long haul.
Other Diesel Services
Not quite the right category? Browse the rest of the directory.
Mobile Diesel Repair
Mechanics who bring the shop to your driveway, job site, or the shoulder of the road when a diesel will not move under its own power.
Diesel Engine Repair & Diagnostics
Shops that live inside Power Stroke, Cummins, and Duramax engines — computer diagnostics, injectors, turbos, fuel systems, and full rebuilds.
Brakes & Air Systems
Hydraulic and air brake work for diesel pickups, medium-duty trucks, and semis — pads, drums, chambers, slack adjusters, compressors, dryers, and leaks.
DPF, DEF & Emissions
DPF cleaning and forced regens, DEF and SCR system faults, EGR coolers and valves, NOx and pressure sensors — the aftertreatment work that keeps a modern diesel legal and running.
Trailer Repair
Dry vans, flatbeds, goosenecks, and equipment trailers — brakes, lights and wiring, landing gear, suspension, doors, floors, and DOT inspections.
Fleet Maintenance
Preventive maintenance programs, DOT inspections, and scheduled service for businesses that run diesel trucks, vans, and equipment — with fleet accounts and after-hours access.
RV & Agricultural Diesel
Diesel motorhomes and pushers, farm tractors, combines, and irrigation engines — shops with the bay height and the patience for the machines regular garages turn away.
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