AAA Heating & Air is your Columbia SC, Lexington SC and the surrounding Midlands premier heating and air conditioning expert. Rated #1 in the SC Midlands, we pride ourselves on providing a top rated customer experience. That's why we offer the services your way. With the creation of services such as guaranteed financing and a 15 year parts and labor warranty we stand out from the competition. We can also provide premium Elecrical Services for your home. Generators, Lighting Packages, EV Chargers, and misc repairs are no issue for us.
When comfort fails, you need rapid, reliable air repair heating & air conditioning service. AAA Heating & Air delivers same-day repairs across the Midlands with certified technicians, upfront pricing, and guaranteed financing.
We repair all brands and recommend replacement only when it truly saves you money.
| AAA Advantage | Your Benefit |
|---|---|
| Largest privately-owned HVAC in the Midlands | Local accountability & resources when you need us |
| Certified technicians, background-checked | Repairs done right the first time |
| Same-day service & stocked trucks | Faster fixes, less downtime |
| Upfront, honest pricing | No surprises — ever |
| Guaranteed financing | Affordable options for repairs or upgrades |
Proudly serving Columbia, Lexington, West Columbia, Irmo, Chapin, Cayce, and surrounding communities.
Comfort shouldn’t depend on credit. We make sure it doesn’t.
Ask about pairing repairs with energy-saving upgrades.
Cleaner, healthier air with proper filtration & airflow.
Balanced comfort in every room — summer and winter.
Reduce strain on components to extend system life.
Efficient operation = lower utility bills year-round.
Strong warranties & follow-through you can count on.
Ask about IAQ add-ons, smart thermostats, and duct upgrades.
AAA Heating & Air — Built on comfort. Powered by integrity.
