Marine HVAC Electrical Technician

About the Company

Responsibilities

• ● Troubleshoot, repair, and maintain marine HVAC electrical and control systems onboard vessels.
• ● Diagnose electrical Panels Motor Compressor safety trips and connection panels, Switch board modifications faults in central air conditioning, chilled water, DX, provision refrigeration, and ventilation systems.
• ● Perform testing and commissioning of HVAC electrical equipment after repairs.
• ● Service and troubleshoot Compressors, Fan motors, Condenser and evaporator motors, Chilled water pumps, Cooling tower motors, AHUs and FCUs, Ventilation systems.
• ● Troubleshoot electrical control panels, PLC interfaces, relays, contactors, overloads, timers, pressure switches, thermostats, temperature controllers, sensors, and actuators.
• ● Read and interpret electrical drawings, wiring diagrams, and control schematics.
• ● Carry out insulation resistance testing, continuity testing, phase sequence verification, voltage/current measurements, and motor performance checks.
• ● Assist with refrigerant recovery, leak testing, nitrogen pressure testing, vacuuming, and commissioning when required.
• ● Prepare technical service reports and recommend corrective actions.
• ● Attend vessels at Singapore ports, anchorages, shipyards, and overseas service locations.

Requirements

• ● NITEC, Higher NITEC, Diploma, or equivalent qualification in Electrical Engineering, Marine Electrical Engineering, Refrigeration & Air Conditioning, or Marine Engineering.
• ● Minimum 3-5 years of experience in marine HVAC electrical systems.
• ● Experience working onboard commercial vessels, offshore vessels, or shipyards is preferred.
• ● Good knowledge of electrical troubleshooting for marine HVAC and refrigeration systems.
• ● Ability to read electrical schematics and technical manuals.
• ● Familiar with safe electrical isolation procedures and marine safety practices.
• ● Willing to work overtime, weekends, and attend emergency vessel breakdowns.
• ● Able to travel overseas at short notice when required.
• ● Possess a positive attitude, strong problem-solving skills, and the ability to work independently.
• ● Experience with Carrier, Daikin, York, Bitzer, Copeland, Sabroe, and Mitsubishi HVAC systems.
• ● Experience with Marine chiller plants.
• ● Experience with Provision refrigeration systems.
• ● Experience with Variable Frequency Drives (VFDs).
• ● Experience with Soft starters.
• ● Experience with Motor Control Centers (MCC).
• ● Experience with PLC-based HVAC control systems.
• ● Experience with Digital temperature controllers.
• ● Experience with Electronic expansion valves.
• ● Experience with Pressure transmitters and sensors.
• ● Experience with Marine automation systems.

Benefits

• ● Attractive Salary Package
• ● Overtime Pay
• ● Performance Incentives
• ● Medical Benefits
• ● Annual Leave
• ● Overseas Travel Opportunities
• ● Technical Training & Career Development
• ● Opportunity to work on a wide range of commercial, offshore, and research vessels