Home > HVAC Company > HVAC Contractor

HVAC Contractor

Call a trusted HVAC contractor for maintenance, repair, and installation.

Every building of every size requires a fully functional HVAC (heating, ventilation, and air conditioning) system. And building owners and property managers rely on HVAC contractors to maintain these systems, repair them as needed, and plan for full-scale replacements. As a best-in-class HVAC contractor, Cullum delivers exceptional service capabilities to commercial and industrial buildings of all types.

HVAC Contractor

Unexpected HVAC problems require the dedicated assistance of an HVAC contractor. Cullum quickly dispatches HVAC technicians to client sites, allowing building owners to effectively assess the situation and determine what steps should be taken next. Once necessary repairs are authorized, Cullum works quickly to restore the functionality of the system so that businesses maintain operations and limit unnecessary downtime.

Since 1972, Cullum has provided superior service as an HVAC contractor, developing relationships with suppliers and manufacturers of HVAC equipment. This ensures that on the client end, HVAC repairs, maintenance, and installation are as cost-effective as possible.

Cullum stands apart from residential HVAC contractors because of its certifications, training, and system capabilities. The company invests significant training and resources into developing an experienced, highly skilled team to ensure quality workmanship while servicing commercial and industrial HVAC systems.

Cullum works on heat pumps, industrial ventilation systems, chilled water systems, RTUs, exhaust fans, evaporative cooling systems, controls, and other types of commercial and industrial HVAC equipment. Learn more about the company’s services or schedule an appointment by contacting Cullum today.


Cullum’s HVAC contractors proudly serve clients throughout South Carolina, including Charleston, Columbia, Greenville, North Charleston, Lexington, and Simpsonville.