A Portion of All AGL Proceeds Support Charitable Causes

Affordable Heating and Cooling Services for Sullivans Island, SC


Your HVAC system plays an essential part in keeping your home or business comfortable throughout the seasons. But who do you call for a quick response when it isn’t working properly? The highly-skilled service technicians at AGL Heating and Air Services have been solving the challenges that any and all HVAC systems present to us, with over 100 years of combined experience. We proudly serve our Sullivans Island community – and our customer service ratings suggest that they appreciate our work. Nothing motivates us more than making you feel confident and satisfied in your decision to choose us for your HVAC concerns!

We understand that heating and cooling systems are a big investment. Your heating and air conditioning system isn’t effective in your home without proper installation and routine maintenance by a certified professional. AGL Heating and Air Specialists perform ongoing service to your home to reduce the potential of future breakdowns or expensive repairs. During your consultation, we can help answer any questions or concerns that you may have about your furnace, AC unit, or indoor air quality.

If you are in need of dependable and trustworthy HVAC service on Sullivans Island, look no further! AGL Heating & Air provides the much-needed care to your HVAC unit to ensure it is operating at the lowest cost to you. Whether you need a system upgrade or routine maintenance, our highly trained experts have seen it all and can work to get your system to optimal performance.

Whether it’s the coldest or hottest day of the year on Sullivans Island, don’t wait until there’s a problem to take back your comfort!

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OR $1000 REBATE

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Available with approved credit on select systems. Call for Details.

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Our Customer Stories

“As both a property owner and someone who works in insurance and deals with many service companies, I can honestly say that I would not use another HVAC company. I was having some serious A/C issues in the hottest month of the year and Jeff L. came out and fixed my problem right away. AGL is very professional and trustworthy and I have since recommended them to a good friend. There are many HVAC companies out there and there seems to be a lot of dishonesty in the industry. I do not have any worries with AGL or Jeff specifically, and although I hope I won’t need their services again anytime soon, I know that I can count on them to be prompt, efficient, and reasonably priced.”

- Marcia

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