Reviews

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  • Kim Wilson
    Dec 2025

    Excellent service! Fast and friendly.

  • Ruth Weir
    Dec 2025

    Very straight forward and honest and answered questions about my heating unit.

  • Carol Brown
    Dec 2025

    Installation went smoothly. The technicians who came out were great and easy to work with.

  • J B
    Dec 2025

    Adrian was extremely professional, knowledgeable, informative, Personable, kind, and very respectful! Excellent customer service!

  • Derek Livingston
    Dec 2025

    The team from Gagne Heating & Air Cond have always been reliable, on time and very courteous.
    Daryl is extremely courteous and knowledgeable .

  • Sasan Nematbakhsh, Esq.
    Dec 2025

    Greg is very professional.

  • Robert Clydesdale
    Dec 2025

    Gagne techs are always great. Bob was professional and suggested several improvements.

  • Dwayne Conner
    Sep 2025

    Fall service from Gagne Heating and Air Conditioning. Tripp Schell was prompt, courteous, and professional. Explained observations well

  • Susan C.
    Oct 2024

    Robert arrived on time, was efficient and polite. He was knowledgeable and explained what he had done, the result and made recommendations for system improvement. A very pleasant young man.

  • Canita A.
    Oct 2024

    These guys are great! Techs like Greg and the other technicians that have serviced our HVAC units, or what make this company great to work with.

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Gagne Heating & Air Conditioning LLC

4095 Nine McFarland Dr, Alpharetta

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Hours

Monday: 7AM - 6PMTuesday: 7AM - 6PMWednesday: 7AM - 6PMThursday: 7AM - 6PMFriday: 7AM - 6PMSaturday: 9AM - 6PMSunday: Closed