HVAC Field Service Technician – Dehumidification Systems

MERRIES EMPLOYMENT LLP; Singapore; On-site; SGD 29,000 - 42,000; Full time

Job summary

MERRIES EMPLOYMENT LLP is seeking a highly engaged service technician specialized in mechanical systems to operate on commercial and industrial dehumidification equipment across customer sites in Singapore. You will repair, troubleshoot, and maintain equipment while communicating clearly with clients.

You will also train customers on standard equipment, document service activities, and identify opportunities for upgrades or additional services. Flexibility for after-hours visits is required.

Qualifications

• NITEC or Diploma in Mechanical or Electrical Engineering or related field.
• Minimum 2 years of experience in HVAC equipment maintenance and repair.
• Ability to read and interpret technical manuals and schematics.
• Willingness to support emergency service calls and onsite visits outside hours.
• Valid Singapore Class 3 Driving Licence (added advantage).
• Knowledge of BMS systems and HVAC control systems preferred.

Responsibilities

• Travel to customer sites to perform repairs, troubleshooting, and maintenance of commercial and industrial dehumidification equipment.
• Diagnose and correct malfunctions on all equipment, ensuring efficient and reliable operation.
• Provide training to customers on standard equipment, helping them understand basic operations and maintenance procedures.
• Submit detailed field service reports, providing technical feedback on equipment performance and service activities.
• Communicate professionally with customers in a service-oriented manner, both in person and through writing and phone calls.
• Promote sales and service of the equipment during customer interactions, identifying potential opportunities for upgrades and additional services.
• Support emergency service calls and onsite visits outside normal working hours when required.

Skills

Troubleshooting

Maintenance

Customer training

Technical reading

Education

NITEC or Diploma in Mechanical or Electrical Engineering

Tools

BMS Systems

HVAC Control Systems

Job description

MERRIES EMPLOYMENT LLP is seeking a highly engaged service technician specialized in mechanical systems to operate on commercial and industrial dehumidification equipment across customer sites in Singapore. You will repair, troubleshoot, and maintain equipment while communicating clearly with clients.

You will also train customers on standard equipment, document service activities, and identify opportunities for upgrades or additional services. Flexibility for after-hours visits is required.