Who we work with
We diagnose against how your trucks are actually used
Duty cycle predicts failure. A refuse packer that never reaches operating temperature and a long-haul tractor at highway load fail in completely different ways, and they should not be diagnosed the same way.
Freight & logistics

Regional & long-haul freight
High-mileage units where a single roadside failure costs a load and a delivery window. Availability matters more than the ticket price of any one repair.
What we see failAftertreatment and injector wear from sustained highway duty, plus trailer lighting and ABS write-ups.
Refrigerated transport
A refrigeration failure is a claim, not an inconvenience. We cover the tractor, the trailer and the reefer unit on one dispatch.
What we see failReefer start failures, setpoint and alarm faults, and trailer power supply problems.
Final mile & delivery
Constant stop-start work in Metro ATL traffic. These units rarely reach the operating temperatures their emissions systems were designed around.
What we see failIncomplete regens, repeat derates, battery and starter wear from high cycle counts.
Vocational & heavy duty

Construction & aggregates
Machines that cannot easily be driven to a shop. We work at the site so the crew is not waiting on a transport.
What we see failVibration-related electrical faults, air system leaks, cooling and hydraulic heat load.
Towing & recovery
An unusual duty cycle: long idle periods followed by maximum load. Hard on charging systems and aftertreatment alike.
What we see failCharging system strain, extended idle regen failures, PTO electrical faults.
Refuse & recycling
The hardest duty cycle in the industry for emissions equipment, with hundreds of start-stop events per shift.
What we see failChronic regen failure, DPF loading, starter and battery replacement intervals.
Utility & line restoration
When a storm rolls through, availability is the entire job. PTO-heavy operation with sensitive electrical loads.
What we see failPTO and hydraulic electrical faults, auxiliary power draw, charging capacity.
Passenger & specialty

Motorcoach & transit
Coaches and shuttles carrying passengers on schedule. Comfort systems matter as much as driveline reliability.
What we see failA/C and climate faults, door and body electrical, aftertreatment on transit duty.
Landscaping & field services
Smaller mixed fleets where one truck out of service is a meaningful percentage of the day's capacity.
What we see failTrailer wiring, brake controllers, charging systems on high-accessory vehicles.
Owner-operators
A single unit is the whole business. We give a straight diagnosis and an honest call on what has to be fixed now versus what can wait.
What we see failDeferred maintenance catching up, aftertreatment, injector and turbo wear.
Your operation
Not listed? It is still probably work we do
If you run commercial vehicles in Atlanta and Metro ATL, call and describe your fleet and your duty cycle. We will tell you straight whether we are the right fit.
Mobile service 24/7 · Atlanta / Metro ATL
