For over 30 years, Terry Service has provided services to building owners and mechanical contractors throughout the state of Mississippi. Terry Service only specializes in the commercial and industrial HVAC and controls markets.

Terry Service specializes in the design and installation of cost-effective and innovative Energy Management and Control Systems (EMCS). Complementing our engineering expertise, Terry Service project managers and control technicians have extensive field experience in the installation and commissioning of state-of-the art EMCS including systems controlling “Green” LEED-NC buildings. Our cutting edge Building Automation Division is informed through our involvement in ASHRAE Control System Codes and Standards.

Terry Service is committed to providing our customers answers and solutions to equipment, operating costs, indoor air quality and facilities management planning.