Step Into Comfort and Leave Your Worries Behind With Old Coast Heating & Air ConditioningWhere reliable meets incredibleTM.


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Air Conditioning Services

Old Coast Heating & Air Conditioning offers highly efficient air conditioning systems to help lower your cooling bills and reduce your environmental impact without sacrificing comfort.

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Heating Services

Experience efficient heating with Old Coast Heating & Air Conditioning - a ENERGY STAR-certified company offering exceptional value on heating installations, repairs and tune-ups, with emergency services available and the latest HVAC technologies for energy-efficient heating.

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Indoor Air Quality Services

Enjoy cleaner and healthier air in your home with Old Coast Heating & Air Conditioning's expert indoor air quality solutions and duct cleaning services, offered with unbeatable value, attentive customer care and a 100% satisfaction guarantee.

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Professional HVAC Services, AC Repair & Installation in Savannah, GA, Hilton Head, SC and Surrounding Areas

Are you searching for honest HVAC services in Savannah, GA, Hilton Head, SC, or the surrounding areas? Old Coast Heating & Air Conditioning is ready to assist you with your next heater installation or AC repair. Our NATE-certified service technicians are available around the clock. We take pride in how well we treat our customers and perform. If you want to hire an HVAC contractor obsessed with quality, turn to us for assistance.

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Emergency HVAC Services in Savannah, GA, and Hilton Head, SC


The name that is trusted the mostTM.

Old Coast Heating & Air Conditioning won’t offer an HVAC service for the sake of sounding like we know more than we do. We have an experienced team of NATE-certified service technicians who specialize in various specialties. If you need any of the following HVAC services completed, we have a seasoned expert who can do it:

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Air Conditioning Services

We’re the AC repair and air conditioning installation experts you need to enjoy energy-efficient cooling when the temperature outside is scorching. With our AC services, you’ll lower your energy bills and minimize the frequency of costly breakdowns.

Ductless HVAC Services

Are you building a mother-in-law suite or home addition? Installing ductless air conditioning and heating is an easy and inexpensive way to stay comfortable in your new living space. Our ductless HVAC services help you ditch the energy-wasting ducts.

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Heating Services

Home heating helps you and your loved one stay cozy through the holiday season and winter months. If you need a heating repair, installation or maintenance service, know we’ll complete it using our professional expertise and premium parts.

Furnace Services

Furnaces require repairs and maintenance to prevent hazardous carbon monoxide leaks. With our furnace repair and maintenance services, you’ll enjoy peace of mind. Our service technicians also specialize in performing correctly sized furnace installations.

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Heat Pump Services

Heat pumps are replacing furnaces. That’s because heat pumps are more efficient at converting energy to heat and safer to operate. They also offer cooling capabilities. Use our heat pump installation, repair and maintenance services to save energy and money.

Water Heater Services

Do you need your water heater repaired? Or maybe you want to install a new water heater. With our water heater services, you’ll enjoy hot and clean water inside your house around the clock. We’ll ensure your water heater is the right match for your needs.

Professional HVAC Services, Top-rated Quality.

Indoor Air Quality Services

Maintaining a healthy level of indoor air quality requires changing your HVAC system’s filter every month, using an air purifier daily and scheduling duct cleaning periodically. With our IAQ services, you’ll enjoy a higher quality of life at home with cleaner air.

Commercial HVAC Services

Do you operate a business in Savannah, GA, Hilton Head, SC, or the surrounding areas? Commercial HVAC helps you keep your employees and customers comfortable. Our commercial HVAC services ensure your heating and cooling systems perform well.

Residential Solar Services

Using the sun to your advantage is easy when you invest in our residential solar services. We can ensure your solar installation offers you the most energy-saving benefits. If you need a solar repair or maintenance service, we have the expertise to handle it.

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Hire Old Coast Heating & Air Conditioning’s HVAC Services


You want to feel assured the HVAC contractor you hire to complete your AC repair or heater installation will perform the task to a high standard. Old Coast Heating & Air Conditioning doesn’t compromise quality to complete a job faster for less. Our customers receive the red-carpet treatment from start to finish. Here’s why they choose us:

  • Highly reviewed ENERGY STAR-certified HVAC contractor.
  • Believe the customer always comes first above everything else.
  • Offer unbeatable value and attentive customer care.
  • Foster an honest and straightforward culture.
  • Create a healthy and principled work environment.
  • Focus on modern energy-efficient HVAC technologies.
  • Build trust by treating others like we want to be treated.
  • Guarantee 100% customer satisfaction or you don’t pay.

We Are The Best
So Forget The Rest

  • AC stopped cooling through the night… sent in a email message about problem and need for service. From setting up app... Read More
  • Great communication and scheduling was exactly was owner described. Technician was polite and explained everything he wa... Read More
  • Great communication as always. Thanks for recommending a vital part to replace on my AC unit- the work was promptly comp... Read More

Old Coast Heating & Air Conditioning

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Savannah Location (912) 513-5680 Hilton Head Location (843) 994-2675

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