Anderson Heating, Air & Insulation has been the trusted name for AC repair in Calhoun and Northwest Georgia since 1978. Fast, honest, expert service — not a sales pitch.
24/7 emergency line • Same-day response when techs are available 🐾
When your air conditioner breaks down in the Georgia heat, you need fast, honest, expert service. Anderson Heating, Air & Insulation has been fixing every make and model in Calhoun homes since the 1970s.
Most companies just swap the box. We diagnose why your AC is struggling and fix the house too. Our whole-home approach means lower bills and lasting comfort. Need more than a repair? Explore our full HVAC service in Calhoun, GA.
From emergency breakdowns to routine maintenance, we handle every AC issue for Calhoun and Gordon County homeowners.
AC died at 2am? We're there. No extra charge for nights, weekends, or holidays.
Expert diagnosis of why your AC isn't keeping up with Georgia heat.
Unusual sounds or odors from your AC? We diagnose and fix the root cause.
AC running constantly? We find efficiency problems and fix them.
Leak detection, repair, and proper recharging by certified technicians.
Common failures diagnosed and replaced on the spot — fully stocked trucks.
"Called at 8pm on a Friday. They were at my house by 9:30. Fixed my AC and I was cool again before midnight. Best service I've ever had."
"They explained exactly what was wrong instead of just pushing a new unit. Saved me thousands."
For in-area emergencies, we dispatch same-day when techs are available. Outlying or after-hours calls are scheduled first thing the next business day.
No. Our rates are the same 24/7. We're local and we take care of our neighbors.
Only if it's truly needed. Most repairs we do extend the life of your system by years.
Yes — Trane, Carrier, Goodman, Lennox, MRCOOL, ICP, Samsung, and more.
Most AC repairs in Calhoun run about $150 to $450 depending on the part and the problem. We diagnose first and give you upfront pricing before any work starts — you approve the cost before we begin.
Most common AC repairs are completed in a single visit, often within an hour or two once we've diagnosed the issue. If a part has to be ordered, we'll tell you the timeline upfront.
Yes. We partner with Optimus (GreenSky and Wisetack) for flexible financing. Approval, terms, and monthly payments vary by customer, project, and credit profile — ask about example payment scenarios when you call.
No. We still fully service existing R-410A and older systems. R-454B is the new standard for newly manufactured equipment, and we'll explain your options honestly if you're weighing a repair against a replacement.
We provide fast AC repair service throughout Calhoun, Adairsville, Resaca, Fairmount, Ranger, and all of Gordon County. We also serve Dalton, Cartersville, and Rome.
Georgia summers don't wait. When your AC fails at 2am, we're there. No extra charge for nights, weekends, or holidays.
Call the local experts who have been keeping Calhoun cool since 1978. Same-day emergency service available 24/7.
Anderson Heating, Air & Insulation — The Paws-itive Choice 🐾
Trade name of John Anderson Service Company, Inc. • Est. 1978 • Serving Calhoun and NW Georgia
Anderson Heating, Air & Insulation proudly serves Dalton GA, Rome GA, Cartersville GA, Chatsworth GA and all of Northwest Georgia, including answers to common AC repair questions in Fairmount GA. View full service area.