Onsite Installation & Service Technician

Gain City Group of Companies; Singapore; On-site; SGD 32,000 - 52,000; Full time

Benefits offered by this job

Structured on-the-job training

Competitive salary with incentives

Job summary

Gain City Group of Companies seeks motivated technical service professionals to install, service, and repair air-conditioning systems for residential and commercial properties in Singapore. You will be hands-on, diagnose faults, perform repairs, and prepare detailed service reports.

Candidates with 1+ year of hands-on experience are preferred, but training is provided for those new to the field. CSOC certification is a plus, as is a valid Singapore Class 3 driving licence.

Qualifications

• Minimum 1 year of relevant hands-on experience preferred.
• Training will be provided for candidates without experience.
• CSOC certification will be an added advantage.
• Valid Singapore Class 3 driving licence is a plus.
• Positive attitude, willingness to learn, and ability to work independently.

Responsibilities

• Install residential and commercial air-conditioning systems.
• Carry out preventive maintenance and servicing of air-conditioning units.
• Diagnose faults and perform troubleshooting and repair works.
• Prepare service reports and job documentation.
• Support other technical duties as assigned.

Skills

Air-conditioning

Troubleshooting

Maintenance

Installation

Repair

Education

CSOC certification (advantage)

Singapore Class 3 driving licence

Job description

Join Gain City and build a rewarding technical career with one of Singapore's leading home and consumer electronics retailers.

We are looking for motivated and hands-on individuals to join our growing technical service team. Whether you have experience in air-conditioning installation, servicing, maintenance, troubleshooting, repair work, or are looking to start a career in the technical services industry, we welcome your application.

Responsibilities

• Install residential and commercial air-conditioning systems.

• Carry out preventive maintenance and servicing of air-conditioning units.

• Diagnose faults and perform troubleshooting and repair works.

• Prepare service reports and job documentation.

• Support other technical duties as assigned.

Requirements

• Minimum 1 year of relevant hands-on experience is preferred.

• Candidates without experience are welcome to apply as training will be provided.

• CSOC certification will be an added advantage.

• Valid Singapore Class 3 driving licence is a plus.

• Positive attitude, willingness to learn, and ability to work independently.

Why Join Gain City?

• Stable, full-time career with a well-established Singapore brand.

• Structured on-the-job training and development opportunities.

• Competitive salary with overtime and performance-based incentives.

• Exposure to a wide range of air-conditioning technologies and systems.

• Clear career progression for dedicated and capable technicians.

• Supportive team environment focused on learning and growth.

If you enjoy hands-on technical work and want to build a long-term career in the air-conditioning industry, we'd love to hear from you.