• Peace Of Mind
    Our customers are very important to us and
    "Doing the Right Thing" is our company mission.
    This philosophy has kept our company
    growing strong even in a slow economy.
    We would be honored to help you solve
    your home's comfort problems.
  • AGL's Customer Service
    The importance of good customer service cannot
    be emphasized enough. We hope to build and
    maintain customer loyalty and grow our business
    with the power of a smile and a listening ear.
  • Education
    We provide weekly classes to our team to keep up
    with the latest technology in HVAC and Indoor
    Air Quality to assure we will be as prepared
    as possible to assist your needs.
  • Well-Stocked Trucks
    Our trucks are well-stocked with the most-common
    parts. This keeps overhead expenses down,
    passing savings on to you, and eliminates fees
    for going to the supply house. This permits us
    to usually fix your equipment in one trip.

Serving The Charleston, SC Area

When you need a Charleston heating and air conditioning service company, the professionals at AGL Heating and Air are here to help. Since 2004, we've been providing customers in this area with honest, reliable and skilled service. Our business stays successful because, by taking pride in our work, we know we are delivering the best service to you!

AGL was built on a solid foundation of superior customer service and top-quality workmanship. As a family-owned and operated business, we believe in treating our customers like the neighbors that they are. When you call us about an issue with your furnace or AC system, we'll be there on time, ready to get the task done quickly and efficiently.

Latest News

December 20, 2012

One more member

One more member was added to the AGL Services team today! We are still hiring and are taking applications in all positions including; duct work apprentices (this is where it all starts), experienced sheet metal mechanics/installers, service technicians, duct fabrication, sheet metal fabrication, including a possible opening for an experienced shop supervisor that handles metal fabrication and inventory. Full benefits including medical, dental, approx. 11 paid holidays, week paid vacation after first year (2 weeks after 5 years!), training, very steady work. This is a honest company that completes very simple homes to very intricate custom homes at the highest quality possible. We are looking for people who want to establish a long term career and help build our reputation. Please call the office for more information! M-F 8:00 - 4:30 (843) 795-0066. Thanks.

AGL Services, Inc, Air Conditioning Contractors & Systems, Johns Island, SC