Charleston HVAC Contractor You Can Trust Since 1981

Whether you need HVAC services for a residential or commercial space, you can trust Morelli Heating and Air. 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 and Air?

• 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.