Industrial Cold-Room Refrigeration Technician

Thong Siek Food Industry Pte Ltd; Singapore; On-site; SGD 31,000 - 54,000; Full time

Job summary

Thong Siek Food Industry Pte Ltd in Singapore seeks an experienced HVAC/Refrigeration technician to manage walk-in cold rooms, blast freezers, chillers and ice room systems. You will diagnose and fix temperature issues, defrost failures, high/low pressure faults and controller alarms, ensuring continuous operation of industrial refrigeration processes.

The role requires strong hands-on skills, knowledge of defrost cycles, electrical troubleshooting and the ability to work weekends/public

Qualifications

• Minimum 3–5 years hands-on HVAC / Refrigeration experience.
• Cold room or industrial refrigeration experience is a MUST.
• Hardworking and independent, with ability to work overtime incl. weekends/public holidays.

Responsibilities

• Walk-in cold rooms / freezers maintenance and operation.
• Blast freezer systems with defrost-critical focus.
• Chiller systems / cooling tunnels and ice room processes.
• Secondary aircon systems handling including Mitsubishi basics.
• Defrost system troubleshooting and cycle control.

Skills

Refrigeration troubleshooting

Compressor diagnosis

Electrical & control troubleshooting

Controller handling

Defrost system understanding

Education

GCE 'O' Level

Tools

Multimeter

Leak detection tools

Job description

Thong Siek Food Industry Pte Ltd in Singapore seeks an experienced HVAC/Refrigeration technician to manage walk-in cold rooms, blast freezers, chillers and ice room systems. You will diagnose and fix temperature issues, defrost failures, high/low pressure faults and controller alarms, ensuring continuous operation of industrial refrigeration processes.

The role requires strong hands-on skills, knowledge of defrost cycles, electrical troubleshooting and the ability to work weekends/public