Another area where Workman Services has developed strong expertise is duct fabrication and installation. Clean, correctly sized ducting is essential to efficient HVAC performance, and the company’s design team works carefully to ensure each duct layout supports balanced airflow. The technicians are trained to handle both GI ducting and insulated ducting, depending on what the project demands. Each connection, joint, and hanger is installed to maintain airtight performance over the long term.