Services We Offer


From duct repairs, to equipment change outs we can take care of any HVAC issues you may have in your home.


Bozzelli Air Conditioning and Heating has done repairs and new construction in warehouses, offices, restaurants, churches, and even airports.  You name it, we’ve done it!

Preventive Maintenance

We have several different service plans to choose from, or we can customize one for you. Service contract customers receive a 10% discount on repairs and all emergency calls will be given priority service.

Custom Duct Fabrication

We have a full warehouse stocked with duct fittings and fabrication equipment. We can custom build any ductwork for any situation.

Smart Thermostats

We have trained technicians who can install and setup a wide range of Wi-Fi enabled thermostats, allowing you to control the HVAC in your home from anywhere in the world.

We proudly sell Heil HVAC units

Need One Of Them? Give Us a Call Now!

Our Services

Phone: 843-722-3146
Fax:  843-577-2492

Contact Us

- Residential

- Commercial

- Service and Repairs

- Installations

- Preventive Maintenance

- Custom Duct Fabrications

- Smart Thermostats

We proudly service all areas of Charleston County, Berkeley County and Dorchester County including Downtown Charleston, Mt. Pleasant, Sullivan's Island, Isle of Palms, Daniel Island, James Island, Johns Island, West Ashley, North Charleston, Summerville, Goose Creek, and Moncks Corner

Service Area