Reliable, High-Quality Central Air Conditioning Service

At Gagne, we provide superior central air conditioning services here in the beautiful (but hot) state of Georgia. Our licensed and insured HVAC technicians handle AC installation and replacement for both residential and commercial property owners in the region. We also provide emergency repair services.

We are a locally-operated air conditioning company with highly-trained and certified air conditioning contractors and Carrier dealers ready to respond to any request for air conditioning repair, replacement, or maintenance service. As a leading air conditioning company, we are proud to serve the following areas of Georgia:

  • Alpharetta
  • Atlanta
  • Cumming
  • Roswell
  • Johns Creek
  • Fulton County

Air Conditioning Services

When looking for an air conditioning company that offers high-quality cooling solutions for both homes and businesses, look no further than the air conditioning contractors at Gagne. Our trained and experienced technicians can provide you with a wide range of air conditioning services to help keep your home cool during the long and hot Georgia summer days. From repairs and maintenance to AC installation and replacement, Gagne is a trusted air conditioning company in Alpharetta, GA, and the surrounding areas.


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"The lady I talk on the phone to schedule the technician was brilliant. She promptly understood my issue with the furnace at the basement and scheduled the technician to come and troubleshoot it right away. The technician was courteous and knowledgeable. He identified the issue and we are now waiting for parts to complete the repair. Great service. Thank you"

-Juan P.