Charleston HVAC Contractor You Can Trust Since 1981

Whether you need HVAC services for a residential or commercial space, you can trust Morelli Heating & Air Conditioning, Inc. With over 40 years of experience serving Charleston and the surrounding Lowcountry of South Carolina, we bring expertise and reliability to every project.

Why Choose Morelli Heating & Air Conditioning, Inc.?

• Proven Since 1981: Serving Charleston for over four decades, we’ve built our reputation by consistently delivering HVAC solutions that last.

• Award-Winning Performance: Recipient of the Carrier President’s Award, the highest honor for quality, expertise, and customer satisfaction.

• Factory Authorized Expertise: As a Carrier Factory Authorized Dealer, we meet the industry’s highest standards for installation, service, and ongoing support.

• Certified Technicians: Our team includes NATE-certified professionals trained to diagnose and solve HVAC issues the right way.

• Built on Integrity: We believe in doing honest work, no shortcuts, no upsells, just solutions you can rely on.

• Experience That Matches Charleston: From modern homes to historic properties, we understand the unique HVAC challenges of the Lowcountry.

• Residential & Commercial Capability: Whether it’s your home or your business, we deliver reliable systems that perform when it matters most.

We’re not just another HVAC Service provider in Charleston. We’re a third-generation business that has earned trust through consistent performance, integrity, and results.