This is skilled supervisory work in the operation, maintenance, and repair of varied types of industrial refrigeration and A/C equipment. Duties include but not limited to: plans, coordinates and supervises work related to maintenance, repair, replacement, diagnostic and evaluation, installation, start up, testing, and ensuring proper operation of A/C and refrigeration systems and components. Systems may include Direct Expansion, HVAC systems, chilled water & Glycol Systems, air handling units, air distributions systems, pumping and piping systems, and related electromechanical and pneumatic controls. Supervision and assistance are given to subordinate mechanics in diagnosing and planning repair and installation work. Completed jobs are primarily supervised through the satisfactory performance of the equipment and satisfaction of the clientele served.
