Senior Chiller Mechanic

Al Shirawi Group · United Arab Emirates

Key Responsibilities

Perform advanced troubleshooting and diagnostics on large-tonnage liquid chillers
Carry out major and minor services, inspections, and performance assessments
Execute compressor teardown, inspection, repair, and reassembly (centrifugal, screw, and others)
Diagnose mechanical, electrical, and control system faults
Select, identify, and replace OEM and equivalent spare parts accurately
Interpret wiring diagrams, P&IDs, control logic, and OEM technical documentation
Support chiller overhauls, retrofits, and commissioning activities
Conduct vibration checks, oil analysis, and performance testing where required
Respond to breakdowns and emergency callouts professionally and efficiently
Prepare clear service reports and recommendations for clients and management
Maintain high standards of safety, quality, and workmanship at all times
Mentor junior technicians where required

Required Experience & Qualifications

Minimum 7–10 years hands-on experience with large-tonnage chillers
Strong experience across multiple OEMs (e.g. centrifugal and screw platforms)
Proven ability to independently troubleshoot complex chiller faults
Demonstrated experience with compressor teardown and rebuild
Solid understanding of refrigeration cycles, controls, and electromechanical systems
Ability to work independently and make sound technical decisions on site
Experience working in UAE or GCC preferred
Valid UAE driving licence (or ability to obtain one)
Technical diploma or equivalent qualification in HVAC/R or Mechanical Engineering

Preferred Skills (Advantageous)

Personal Attributes