Have You Scheduled Your Fall Heater Tune-Up?

Preventative Maintenance Saves You Money And Increases Your Home's Air Quality

Have You Scheduled Your Fall Heater Tune-Up?

Preventative Maintenance Saves You Money And Increases Your Home's Air Quality

We are Currently Open and Have Processes in Place for COVID-19

Protect Your Home Against Viruses and Airborne Allergens



When it comes to air conditioning and heating repairs, Savannah and Hilton Head residents can count on Old Coast Heating & Air Conditioning. Our service technicians repair all models and brands of air conditioners, furnaces, and heat pumps. Their experience and expertise mean we’ll quickly identify and fix your problem. With our 24/7 emergency coverage and fully stocked service vehicles, we can usually repair your AC unit in one visit. If you need AC repair in Savannah GA or Hilton Head SC, we want to be the company you call.


“Danny was very professional and customer centered. He explained service issues in detail and was thorough.”
- Philip R.
Air Conditioner Maintenance

“Great tech. Polite, efficient, good communicator. Mentioned some available upgrades, but was not pushy. I hate getting a pushy sales pitch on a service call.”

- Mark R.
Air Conditioner Maintenance

“Excellent service on installation and maintenance. Danny J is very professional and knowledgeable. I highly recommend Old Coast. Thank you!”

- Ernesto P.
Air Conditioner Maintenance


At Old Coast Heating & Air Conditioning, we believe it’s important to create comfortable environments that are environmentally friendly. We are pleased to be a leader in green technology and design in Savannah, Hilton Head, and the surrounding areas.

Installing solar panels is beneficial in three ways:

  • You decrease your carbon footprint
  • You’ll save money because your energy bills will be smaller
  • The value of your home will increase

Our energy-efficient products and green HVAC solutions increase your comfort, save you money and make things better for the next generation.


Live oaks on a country dirt road along a farm in Savannah, GA

Why Choose Old Coast?

September 17, 2021

From heat pumps to air conditioners, duct cleaning to home automation, we’re your one-stop-shop for home comfort and convenience. Whether you need something installed, repaired, or maintained, we have you covered.

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Shot of a young woman sound asleep in her bedroom in Savannah, GA

3 Health Benefits for Using Your AC While Sleeping

September 8, 2021

A major part of your health relies on getting a good night’s sleep. At Old Coast Heating & Air Conditioning, we understand that depending on your air conditioner to run efficiently is crucial to helping you get the good night’s sleep you deserve.

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Facts about humidity

Video – Facts About Humidity

August 27, 2021

Keep your home cool by learning about what causes humidity and the effects of it in your home.

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Air conditioning and heating experts in Savannah, GA, Hilton Head, SC, and surrounding areas.