Scope of work also includes, but is not limited to leading a team, assigning work to semi-skilled workers, inspecting work of semi-skilled workers, assisting other skilled HVAC mechanics, working in varying weather, work conditions, and working at varying heights. • Repair: controls, control circuits, evaporators, condensers, air handlers, chillers, pumps, circulation pumps, supply lines, air compressors, steam/other regulating valves and sensors, energy recovery ventilators (ERV’s) and associated gas pack.