About Us

About Connell’s Heating & Air

Our family-owned company has been located in Columbia County for over 33 years and counting. We serve over 9,800 satisfied customers throughout the Central Savannah River Area. Serving our customers with excellence is our number one goal. What sets Connell’s apart from others in the area is the fact that we have been serving the Heating, Ventilation, Air Conditioning, and Appliance repair needs longer than any other HVAC company in Columbia County. As we look to the future, we realize that we have a rich past to live up to and from which to learn. We make every effort to continue to be a leader in the Heating, Air Conditioning and Appliance Repair industries by providing quality customer service and maintaining a well-trained and competent workforce. We are holding true to the values of our founder, Greg Connell.

c greg connell
C. Greg Connell, Founder

At Connell’s, we know your heating and air system is an investment. With 33 years of experience, we can help you protect your investment the right way. We ensure your HVAC system by offering three things service, repair and installation.


What can we help you with today?

Connell’s Service Company, Inc. is ready to serve you with all your heating and air conditioning needs!

Connell’s is Licensed, Certified, Bonded & Insured!