in and receives training to achieve proficiency in HVACR mechanic duties. Drives an automobile or light truck to transport workers... in and receives training to achieve and maintain proficiency in HVACR mechanic duties. Performs other duties as assigned...
systems, and related parts and assemblies. Screws, bolts, and brazes parts to assemble HVACR components such as motors.... Diagnoses malfunctions of HVACR equipment. Evaluates and tests equipment and component operations. Dismantles systems...