NOW HIRING + $3,000 SIGN-ON BONUS! Charleston Heating + Air is looking to add new Lead Installers and Service Technicians to our team. For more information and to apply, click here.

We care about
Servicing Charleston & Surrounding Areas

If you're in need of a heating or air conditioning service, you've come to the right place!

Charleston, SC Heating & Air Conditioning

Providing Complete Comfort Solutions

When your air conditioning or heating system is preventing you from feeling your best in your own home, reach out to Charleston Heating + Air right away. We can come and take a look at your equipment to determine the problem. Our Charleston HVAC technicians are extensively experienced in all system makes, brands, and models, providing only expert troubleshooting to get your home back on track.

Since we opened our doors over 10 years ago, our locally owned and operated company has serviced over 15,000 residential customers throughout Charleston, SC. In fact, we've been voted the "Best Heating & Air Company" by Charleston City Paper for five consecutive years! We are looking forward to helping you create the most comfortable indoor environment.

BBB Accredited Business

Keeping You Comfortable all year long

Professional Heating & Air Conditioning Services


Cares About Your Comfort

An uncomfortable indoor environment not only affects your comfort but can also impact your mood and productivity. When it’s too hot, a simple chore can become a burden. And when it’s too cold, it’s easy to feel sickly. This is why it is important to have a top-performing heater and AC at all times. At Charleston Heating + Air, our professional team can help you with all your HVAC needs. We provide reliable repairs, correct installations, and precision tune-ups to make sure your system will work efficiently when you need it most. Our company is also an authorized dealer of industry-leading brands like Trane in case you require system replacements or upgrades. Ask about our competitive, customizable financing options as well, so you won’t have to worry about the upfront cost of a new AC or heater.

Preventive Maintenance Program

Keeping You Comfortable

Regular maintenance of your heating and air conditioning system is important to maintain its efficiency, keep utility costs low, and lengthen the lifetime of your unit. Whether you're looking for a one-time tune-up, or interested in enrolling in our Preventative Maintenance Program, our friendly, knowledgeable office staff, and technicians are ready to serve you.

YOu've Come To the Right Place!

For any heating or AC service, fill out the form below, or call (843) 258-4694.
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Why Choose Charleston Heating + Air?

  • Dedicated to Keeping You & Your Home Comfortable
  • Serviced Over 15,000 Residences in Charleston
  • Free Estimates on New AC & Heating Systems
  • Preventive Maintenance Programs Available
  • High Quality Air Conditioning & Heating Systems
  • Certified South Carolina Mechanical Contractor

Our Reviews Speak For Us

Trusted Reviews From Our Customers
  • “Very Knowledgeable, Courteous, and Professional”

    - RonH
  • “Sooo Good”

    - Woody
  • “Was less than what I was expecting to pay.”

    - Jerry M.
Charleston Heating + Air Cares Professional Heating & Air Conditioning Services

 We're dedicated to keeping your systems in top condition, and optimizing your overall indoor comfort.

Call Us Today at (843) 258-4694