Charleston Heating and Air provides practical HVAC services for homes and small businesses in the Charleston area. Services cover diagnostics, repairs, maintenance, and system replacements suited to local climate needs.
Local knowledge of Charleston’s climate, straightforward scheduling, and service options for both quick fixes and full replacements. Technicians focus on solutions that match home size, budget, and efficiency goals.
Headquartered at 4214 Domino Ave Unit B, North Charleston, SC 29405, and serving surrounding Charleston-area communities.
Heating and air conditioning diagnostics, seasonal tune-ups, AC repair, heat pump service, furnace service, air handler and ductwork support, smart thermostat installation, and HVAC system replacement.
Customers frequently note timely arrivals, clear explanations, and courteous service. The business maintains a strong online rating across hundreds of reviews.
I had maintenance done for my condo. Jacob Sallee was my tech. Jacob is awesome! I work for Kickin Country and I am glad I am a customer.
07/31/2025 @ 4:55pmSome curly kid driving the sprinter almost got our entire family In a wreck by cutting us off at 70mph over the Don Holt Bridge on 526. Absolute maniac driving.He was on the phone and smiled at us while we were driving by. Complete fool
Charleston Heating and Air helped me and my boyfriend so much with our heating and cooling system. When they came by the house, they were welcome, friendly and very professional. Will definitely be calling for all of our future tune ups!
Previously, I had had another company out to do air conditioner maintenance and reboot the system because the "high-pressure" code had trigged the system to shut off. At the time, I was happy with the company because the air started working again. However, within a week, the system shut-off again. So, this time I called Charleston Heating and Air because our neighbor uses them and recommended them.Lucas came out. I have to say that he did an AMAZING job! He was extremely thorough, and he checked everything and stayed until he was able to diagnose the problem. In the end, it turns out the heat/air system is fairly old and has issues. He knew that I was on a budget, so he quoted me several options. He was very smart, and his customer service was outstanding. I would absolutely use Charleston Heating and Air again, and Lucas as my technician!
They installed my system new. I found some small issues with the initial installation that pointed to poor craftsmanship. Parts and trash left laying. Seals not put in place.By the second season the system lost nearly all the refrigerant. I had another company come out and found a pin hole in the evaporator coil and a sheet of paper covering a quarter of the coil.I asked for a quote over the phone and they said they would have to send a tech out to verify for an $89 service fee. They would not provide a potential cost over the phone. I suspect they will want hundreds of dollars to repair a problem with their installation. I have seen no indication this company has any integrity.
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