AC Technician – VRF

Requirements

Education

Diploma in Refrigeration and air Conditioning
Trade Course/Certificate in Refrigeration and Air Conditioning from a recognized Technical Training Centre or institute.
Candidates with SSC or equivalent qualifications and extensive practical experience in VRF systems may also be considered.

Experience

3 to 7 years
The applicants should have experience in the following business area(s): Hospital, Diagnostic Centre

Additional Requirements

Age 20 to 35 years
Only Male
Experience in hospitals, diagnostic centres, hotels, commercial buildings, or other large facilities will be preferred.
Strong practical knowledge of VRF/VRV systems and their electrical and electronic controls.
Ability to interpret wiring diagrams, control diagrams, refrigerant piping layouts, and equipment manuals.
Practical experience with multimeters, clamp meters, manifold gauges, vacuum pumps, leak detectors, and other HVAC tools.
Knowledge of split, cassette, ducted, package, and inverter air-conditioning systems will be an advantage.
Ability to work independently and respond quickly during equipment breakdowns.
Willingness to work in shifts, on weekly holidays, or outside regular working hours during emergencies.
Physically fit and capable of working in plant rooms, rooftops, ceiling spaces, and other maintenance areas.
Responsible, disciplined, honest, punctual, and capable of maintaining professional conduct within a hospital environment.
Basic communication and maintenance-reporting skills.

Responsibilities & Context

Operate, inspect, maintain, and repair VRF/VRV air-conditioning systems, including indoor and outdoor units.
Identify and resolve faults relating to compressors, inverter boards, control panels, sensors, fan motors, expansion valves, refrigerant lines, and communication systems.
Read error codes and use appropriate diagnostic tools to identify electrical, mechanical, and refrigerant-related problems.
Carry out preventive and corrective maintenance according to the approved maintenance schedule.
Check refrigerant pressure, temperature, electrical current, voltage, insulation, leakage, and overall system performance.
Perform refrigerant charging, vacuuming, pressure testing, leak detection, copper pipe brazing, and related technical work safely.
Clean filters, coils, drain lines, indoor units, outdoor units, and other components as required.
Monitor the operation of VRF systems in critical hospital areas and immediately respond to breakdowns or abnormal conditions.
Maintain service records, equipment logs, maintenance checklists, spare-parts records, and daily work reports.
Coordinate with engineers, hospital departments, contractors, suppliers, and authorized service providers when necessary.
Ensure compliance with electrical safety, fire safety, infection-control requirements, and hospital maintenance procedures.
Assist in the installation, testing, commissioning, relocation, and modification of VRF and other air-conditioning systems.
Properly use and safeguard tools, testing instruments, equipment, and spare parts assigned by the hospital.
Perform any other relevant duties assigned by the Head of Engineering and Maintenance or hospital management.
Skills & Expertise
AC/ Air Conditioning
VRF ac

Other Relevant Skills

diagnostic skill
Preventive Maintenance
Troubleshooting

Workplace

Work at office

Employment Status

Full Time

Gender

Only males are allowed to apply.

Job Location

Dhaka (Agargaon)