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Central Air Repair in Union, SC

American Air Conditioning & Heating Repair provides central air repair in Union, SC with same-day scheduling and 24/7 emergency dispatch. Central air systems in Union work hard from May through October, and the failures are usually predictable: weak capacitors, dirty coils, failed fan motors and low refrigerant. We repair central air conditioners of every brand and age, and we tell you exactly what failed and why.

Call (855) 459-5498Same-day central air repair in Union. Flat-rate pricing.

AC repair technician servicing an outdoor air conditioner condenser in Union, SC

Central air repair in Union: Problems We Fix

The Upstate gets real winters, with Union seeing hard freezes and the occasional snow along with hot, humid summers. Heat pumps here need working defrost cycles and backup heat, and furnaces need annual safety checks. We service both sides of the system year-round.

Central air blowing warm air
Outdoor condenser will not turn on
Indoor blower running constantly
Ice on the refrigerant lines
Breaker trips when the AC starts
System runs all day but the house stays humid

How a Central Air Repair visit works in Union

Test the thermostat, low-voltage wiring and safety switches
Check refrigerant pressures and temperature split
Inspect blower, condenser fan, capacitor and contactor
Repair, recharge and verify performance before we leave

Book Central Air Repair in Union

(855) 459-5498

Live answer 24/7. Technicians near downtown Union, Buffalo and all of Union.

Same-day scheduling
Flat-rate written quote
Parts stocked on the truck
Repair and replacement options explained

Request service online

All HVAC services in Union · Central Air Repair statewide

Why Homeowners in Union Call American Air

Local technicians

Our crews live and work in the communities they serve, so response times are real.

Same-day service

Most calls placed before noon are handled the same day, and emergency crews run 24/7.

Flat-rate pricing

You approve a written price before we pick up a tool. No hourly clock, no surprises.

Stocked trucks

Capacitors, contactors, motors, ignitors, sensors, boards and refrigerant ride with us so most repairs finish in one visit.

Central Air Repair Near Me: Union Areas We Serve

Our Union technicians provide central air repair throughout Union County, including these neighborhoods and communities:

downtown Union
Buffalo
Jonesville
Lockhart
Carlisle
Pauline

Central Air Repair in Nearby Cities

Central Air Repair technician at work in Union, SC

What Customers Say in Union

“Mini-split installed in the garage workshop. Clean line set cover, neat wiring, works perfectly.”

Ray G., Union

“AC not cooling, house at 84 degrees. Diagnosed a bad contactor, replaced it, cold air in 40 minutes. Fair price too.”

Sandra B., Union

“They quoted repair and replacement side by side with no pressure either way. We chose to replace and are glad we did.”

Kevin O., Union

Central Air Repair in Union: Questions We Hear

Why does my central air run but not cool?

The most common causes in Union are a dirty condenser coil, low refrigerant from a leak, a failed capacitor or a frozen evaporator coil from restricted airflow.

Can you repair a central air unit that is 15 years old?

Usually, yes. We will also tell you when a repair no longer makes financial sense.

Do you charge extra for weekends?

Emergency and after-hours calls are priced up front and approved by you before we start.

Do you offer central air repair near downtown Union?

Yes. We cover downtown Union and every part of Union, plus Buffalo, Jonesville, Lockhart. Call (855) 459-5498 for the next available window.