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We Provide Solutions for Every Season

A Team Committed to Quality Work
  • A lifetime warranty on repairs
  • Priority Same-day service
Holy City Heating & Air, Heating and Air Conditioning, Charleston, SC
US Environmental Protection Agency

Our Customers Say It Best

Amazing communication with Holy City from initial phone call until morning of the appointment.

- Sidneye H.

I would definitely recommend him and Holy City Heating & Air to my family and friends. If you get the opportunity to work with them it will be your lucky day.

- Jonathan T.

Good communication, easy appointment making, and on time for set appointment.

- Cheryl D.

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A Quality HVAC Company in Charleston, SC

Let’s be honest—you love living in Charleston, SC, but it can be hard getting the home comfort you need in a climate like ours. Our summers are one for the books. Temperatures soar and you only feel hotter with the humidity we experience here. Our winters are nothing to scoff at either—they’re mild when compared to our neighbors up north but still cold to us. When you come to us, you’re guaranteed to get:

  • EPA-certified professionals
  • A lifetime warranty on repairs for members
  • A one-year workmanship warranty

With a small, hometown team like ours, there’s really nowhere to hide. This is why we always make sure to provide you with the best service available here at Holy City Heating & Air.

We provide solutions for every season. Call our professionals to learn more today.

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Preventive maintenance is vital to extending the life, longevity, and safety of your heating and air system’s equipment and components. Properly maintained equipment consumes less energy thereby reducing your monthly electric bill.

  • 20% off equipment repair
  • Priority Same-day service
  • A lifetime warranty on repairs
  • Plans starting at $21 a month

Learn More

Learn More about Holy City Heating & Air in this video

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A Team Committed to Quality Work

Heating and Air Conditioning

You know that your heating and air conditioning services are the backbone of your home comfort here in Charleston, SC, so they need to be good. You can get the systems and services that you need from us. We service a seemingly endless range of heating and air conditioning systems because we understand that each home has unique needs.

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Heating And Air Conditioning at Holy City Heating & Air

Home Performance

Home performance is more than just your HVAC systems, it’s about finding the right appliances and units to make your home as easy to use and efficient as possible. You can come to our technicians and get all the right knowledge. We can even point you in the direction of the right brands for your needs because we only match our stellar service with fantastic products.

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Home Performance at Holy City Heating & Air


You’re going to need maintenance services for all the systems that you have in your home. Yep—you read that correctly—maintenance isn’t just limited to your air conditioning and heating system. It’s important to extend this type of attention and care to systems like your water heater, indoor air quality units, and even home performance systems too.

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Maintenance at Holy City Heating & Air