Maintenance Technician

About the role

Installs, troubleshoots and repairs heating, air conditioning and refrigeration units, including chillers, boilers and heat pumps. Provides technical assistance with the design of HVAC systems including installations and modifications to existing systems.

Key responsibilities

• Installs, troubleshoots and repairs heating, air conditioning and refrigeration units, including chillers, boilers and heat pumps
• Troubleshoots malfunctioning heating, air conditioning and refrigeration systems to determine the cause of the malfunction
• Performs scheduled maintenance inspections, and adjusts, cleans and calibrates various systems to assure proper system operations
• Repairs wiring and electronic components associated with automated building management systems
• Replaces expansion valves, compressors, motors, coil units and other component parts
• Cleans refrigerant systems from hermetic burnouts, evacuates, and charges systems
• Checks distribution systems for proper velocity, volume, temperature, pressure, etc.
• Determines cause of and corrects air-conditioning problems
• Assists in training other technicians and staff in preventative maintenance of HVAC systems
• Responds to emergency service requests

Job Qualifications

• Graduate of any technical/vocational/diploma course with Refrigeration and Aircon units
• TESDA NCII Certificate
• Basic MS Word and Excel skills
• Adequate knowledge or background in hands-on troubleshooting, repair and maintenance of either motor controls, hydraulic systems, various types of ultrasonic sensors, PLC, potentiometer assembly, signaling system, or electrical power distribution and control system