As a Lead Mobile HVAC Technician, you will serve as the primary technical expert for heating, ventilation, and air conditioning systems across multiple client facilities in northern New York. This critical role ensures optimal building performance and occupant comfort while maintaining JLL's reputation for excellence in facilities management. You will lead maintenance operations, mentor junior technicians, and drive preventive maintenance programs that maximize system efficiency and minimize downtime, directly contributing to JLL's commitment to delivering superior client satisfaction and operational excellence.