Harmon Truck Service

Harmon Truck Service in Sullivan, MO is a full-service diesel truck and trailer repair facility offering mobile repair, brake service, computer diagnostics, tire sales and service, air conditioning, emissions testing, DPF filter service, electrical, engine, transmission, welding, and trailer refrigeration repair. The shop handles preventative maintenance, vehicle inspections, body work, alignment, suspension, and specialized services like liftgates and load shifts for commercial truck and bus operators.