
Truck Repair Service
Truck Air Conditioning Repair
Truck air conditioning diagnostics, service and HVAC repair.
In a Texas summer, cab air conditioning is not a comfort item — it is a fatigue and safety issue for a driver running long hours, and it is the difference between resting in the sleeper and not resting at all.
LS Truck Repair diagnoses and repairs heavy-duty truck A/C and HVAC systems, from weak cooling and inconsistent airflow to a system that has stopped working entirely.

What This Service Covers
- Truck air conditioning repair
- A/C diagnostics and performance testing
- A/C service and recharge
- Compressor, condenser and clutch issues
- Leak detection and repair
- HVAC blower, control and airflow problems
Signs You Need This Service
- Air blows but never gets cold
- Cooling fades after an hour of driving
- Blower only works on certain settings
- Compressor clutch cycles rapidly or not at all
- Musty smell or weak airflow from the vents
Where This Service Is Available
Truck A/C Repair is offered across the Dallas area and nearby communities.
Related Services
- Cooling System RepairOverheating diagnosis, radiators, water pumps, thermostats and fan clutches.View
- Truck Electrical RepairElectrical diagnostics, wiring, charging, starting and lighting repair.View
- Semi Truck RepairMechanical, electrical and air system repair for tractors and sleeper units.View
- Mobile Truck RepairOn-site diesel repair at your yard, terminal, truck stop or job site.View
Questions