Responsibilities

Execute Planned Preventive Maintenance (PPM) and Corrective Maintenance work orders on ACMV equipment — chillers, AHUs, FCUs, cooling towers, pumps, and ventilation systems, in line with the maintenance schedule.
Diagnose and repair ACMV breakdowns, restoring service within agreed response and rectification times.
Monitor system performance daily (temperature, pressure, current draw, refrigerant levels) and escalate deviations to the Engineer.
Conduct routine inspections of plant rooms and ensure all mechanical and electrical rooms remain secure, clean, and access-controlled.
Work in compliance with OSH, environmental, and Permit-to-Work requirements; maintain accurate site records including equipment registers, service reports, and statutory certificates, flagging expiries in advance.
Supervise ACMV contractors on site; verify that completed work meets SLA scope before sign-off and report deviations to the Engineer.
Update the CMMS accurately for every work order, inspection, and meter reading; prepare daily and weekly operational reports.
Respond to occupant and client requests professionally, communicate planned shutdowns in advance.

Requirements

Education

Certificate or Diploma in Mechanical Engineering, Refrigeration & Air-Conditioning, or equivalent.

Experience

Technician: minimum 1 year of hands-on ACMV maintenance experience in commercial, high-rise residential, or mixed-development properties.
Senior Technician: minimum 3 years, including exposure to chilled-water and/or VRV/VRF systems and basic supervisory experience.

Technical Knowledge

Working knowledge of ACMV systems and associated M&E services in high-rise or mixed-development settings.
Able to read mechanical schematics, single-line diagrams, and equipment manuals.
VRV/VRF and BMS/BAS experience is an added advantage.
Refrigerant handling competency (per local regulation) preferred.

Other

Technician, Aircond (Seri Manjung, Perak)

Job Description