This position performs the preventive and corrective maintenance, repairs and installation of heating, ventilation, air conditioning, refrigeration, and building automation systems. Performs all duties with progression characterized by higher proficiency, faster work pace, and greater understanding of heating, air conditioning, and refrigeration theory/operation.

ESSENTIAL DUTIES AND RESPONSIBILITIES:

• Calibrates and performs required maintenance and repair to electric and pneumatic components such as thermostats, controllers, valves and damper actuators.
• Replaces electric components such as motors, transformers, fuses, fan rela...