KM Truck & Trailer Repair

heating &ac repair

Truck Heating and Cooling Repairs Done Right in Columbia, SC

Hot days or cold nights can wear you down. Our mobile team fixes AC and heat fast. We bring full truck climate repair to you with dependable heating and AC repairs in Columbia, SC.
24/7 Emergency Contact

(803) 393-4907

Stay Cool or Warm With Fast Mobile HVAC Help

When your cab gets too hot or cold, our Columbia, SC, team provides fast truck HVAC repair at your location. We fix heating and AC for all trucks, from diesel rigs to semi fleets. Our mobile crew tests systems, recharges AC, repairs blower fans, and handles heaters to restore full comfort. We bring the right tools to your stop, ensuring clean air and the right cabin temperature so your trip stays smooth.

  • A hot or cold cab makes trips uncomfortable.
  • We provide fast truck HVAC repair in Columbia, SC.
  • Service comes to your truck—no shop visit needed.
  • We fix heating and AC for all truck types.
  • AC recharging and blower fan repair are included.
  • Diesel truck heaters are repaired quickly.
  • We check filters, fans, switches, and coolant.
  • Mobile service brings comfort and clean air to your cab.
Why choose us

Your Ride Stays Cool and Warm With Us

Your truck is your workspace, and our Columbia, SC, team keeps it comfortable with fast, full climate repair. We check every part, from vents to heater fans, and fix the cause, not just the symptoms. Mobile service comes to your location quickly, handling all brands and systems, from AC recharges to duct repairs. Drivers trust us for fair, fast service that keeps the cab comfortable, the trip smooth, and the load on time.

Trusted & Professional

Flexible Payment Options

Satisfaction Guarantee

Friendly Support

Testimonial

What they say

Common Questions

Most Popular Questions.

It may need a charge or fan repair. We test and fix both on-site.

 

Yes, we fix heaters and AC day or night in Columbia, SC.

 

Yes, we work on all diesel trucks and semi rigs.

 

Most repairs take less than one hour once we reach you.

 

Yes, we test and fix all parts from blowers to vents and switches.