24-hour emergency service. No heat or no cooling? Someone answers, whatever time it is.

Call (803) 920-3771
AAA Heating & Air Columbia · Lexington · West Columbia

What we do

Six things we do,
and the price of each.

Every service below has its own page with the work explained and the installed price printed. No form to fill in first.

Two divisions, one crew

AAA has been the Midlands' heating and cooling company since 2006. In 2024 we added a licensed electrical division, so a generator, a panel, an EV charger and the air handler it all feeds are handled by one company with one number to call.

Every technician is factory trained, background checked, drug tested and driving a stocked truck. That is not a slogan — it is why the first visit usually ends with the problem fixed rather than a part on order.

Home electrical

Our electrical division covers the work that sits next to a comfort system, and the work that keeps it running when the power does not.

  • Generac standby generator installation and service
  • Whole-home surge protection
  • Panel upgrades and breaker replacement
  • EV charger installation
  • Interior and exterior lighting packages
  • Repairs, troubleshooting and code corrections

Equipment

We install two lines and service all of them.

American Standard and Mitsubishi are what we fit new. Every technician is trained to repair whatever is already in your house.

Not sure which one you need?

Describe what the house is doing and we will tell you which of these it is — including when the answer is that you do not need us yet.

Call (803) 920-377124-hour emergency service