Refrigeration & Aircon Technician (Cold Room / Aircon / Household Appliances)

We are hiring an experienced Refrigeration & Aircon Technician to handle cold room building and commissioning, aircon installation and repair, and household refrigerator servicing.

Day-to-day work includes:

• Build, install and commission cold rooms, walk-in chillers and freezers including piping, insulation panels and condensing units

• Test and verify refrigeration systems meet required temperature specifications

• Troubleshoot and repair cold room breakdowns on-site

• Install, service and repair residential and commercial aircon units (split unit, cassette, ceiling mounted)

• Perform aircon maintenance including chemical wash, gas top-up and drainage clearing

• Diagnose aircon faults including compressor, PCB board and fan motor issues

• Repair household refrigerators and freezers including compressor replacement, thermostat, gas recharging and electrical faults

Candidate must have:

• Minimum 3 years hands-on experience in refrigeration and aircon

• Ability to handle and recharge refrigerant gas (R410A, R32, R22)

• Able to read wiring diagrams and piping schematics

• Experience with cold room commissioning is a strong advantage

• Installation and on-site work

• Valid driving licence is a plus

Work arrangement:

• Full time, 5.5 days a week

• Site-based work across Singapore

• Transport provided or transport allowance given