Refrigeration Technician

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