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chiller technician

centrifugal chiller technician

A to Z Services Group

<p>We are seeking a skilled and experienced <b>Chiller Technician</b> to join our maintenance team. The ideal candidate will be responsible for the installation, operation, troubleshooting, and maintenance of chiller systems and associated HVAC equipment.</p><p><b>Key Responsibilities:</b></p><ul><li>Perform preventive and corrective maintenance on air-cooled and water-cooled chillers.</li><li>Diagnose and repair faults in chillers, compressors, condensers, evaporators, and control systems.</li><li>Monitor chiller plant performance and carry out routine inspections.</li><li>Handle refrigerant charging, leak detection, and system pressure testing in compliance with safety standards.</li><li>Maintain records of maintenance, repairs, and system performance.</li><li>Work closely with the maintenance and engineering teams to ensure optimal operation of HVAC systems.</li><li>Follow all safety guidelines, company policies, and environmental regulations.</li></ul><p><b>Qualifications and Requirements:</b></p><ul><li>ITI / Diploma in Refrigeration, Air Conditioning.</li><li>Minimum 2&ndash;4 years of experience in chiller maintenance (Trane, Carrier, York, Daikin, etc.).</li><li>Strong knowledge of HVAC systems, refrigeration cycles, and electrical controls.</li><li>Ability to read and interpret technical drawings and schematics.</li><li>EPA / F-Gas or equivalent certification (preferred).</li><li>Good communication and reporting skills.</li></ul><p><b>Benefits:</b></p><ul><li>Competitive salary (based on experience)</li><li>Overtime pay and allowances</li><li>Health insurance and other benefits</li><li>Opportunities for training and career growth</li></ul><p><b>How to Apply:</b></p><p>Interested candidates can apply through <b>Indeed</b> or send their updated resume to <b>70141612</b> with the subject line <b>&ldquo;Application for Chiller Technician&rdquo;</b>.</p><p>Job Type: Full-time</p><p>Application Question(s):</p><ul><li>How many years of experience do you have?</li><li>Do you have a valid QID with NOC</li><li>How many days of notice period do you require?</li><li>What's your current salary?</li><li>What's your expected salary?</li></ul>

Chiller technician

Swan Global WLL

<p><b>Chiller Technician</b></p><p>Duration : 3 Months Extendable</p><p>Working Hours : 10 Hrs/ 6 Days</p><p>ITI/Diploma</p><p>5&ndash;8 years&rsquo; experience in Air Cooled Chiller maintenance</p><p>Strong in troubleshooting, operations, and parameter analysis</p><p>Understanding of chiller control systems and operation sequence</p><p>To Apply: WhatsApp +974 3131 9649</p><p>Job Type: Contract<br/>Contract length: 3 months</p><p>Application Question(s):</p><ul><li>Are you on freelance visa</li></ul>

Chiller Technician

WorkinEU

<p><b>Location:</b> Qatar<br/><b>Job Type:</b> Full-time<br/><b>Project Duration:</b> 5 years</p><p><b>About the Role</b></p><p>We are looking for experienced <b>Chiller Technicians</b> to join a facilities maintenance team supporting a major healthcare project in Qatar. The role involves operation, preventive maintenance, troubleshooting, and repair of chillers and chilled-water plant systems in accordance with strict safety and hospital protocols.</p><p><b>Key Responsibilities</b></p><ul><li>Operate, inspect, and maintain centrifugal, screw, or reciprocating chillers and related systems (pumps, cooling towers, heat exchangers, expansion vessels).</li><li>Perform preventive maintenance tasks such as oil changes, bearing checks, alignment, valve servicing, filter cleaning, and refrigerant leak inspection.</li><li>Conduct start-up, shutdown, commissioning, and performance testing; record operating parameters and prepare service reports.</li><li>Diagnose faults using gauges, meters, and diagnostic tools; carry out or escalate corrective repairs.</li><li>Follow safety procedures, including lockout/tagout, confined-space entry, and PPE compliance.</li><li>Coordinate with HVAC, mechanical, and electrical teams for integrated maintenance activities.</li><li>Maintain accurate maintenance logs, job cards, and spare part usage records.</li></ul><p><b>Qualifications &amp; Experience</b></p><ul><li>Diploma or technical certificate in HVAC, Refrigeration, or Mechanical trade (minimum 3 years).</li><li>Minimum 3 years of recent experience in chiller or HVAC plant maintenance.</li><li>Hands-on experience with chillers, pumps, VFDs, and control systems.</li><li>Understanding of refrigerants, handling procedures, and relevant safety standards.</li><li>Ability to read mechanical/electrical drawings and perform diagnostic testing.</li><li>Experience in hospital or commercial building maintenance is an advantage.</li></ul><p><b>What We Offer</b></p><ul><li>Competitive salary based on experience and qualifications.</li><li>Food allowance and shared accommodation provided.</li><li>Local transportation provided to worksite.</li><li>Opportunities for career growth in a structured maintenance team.</li></ul><p><b>Application Requirements</b></p><p>Please attach the following:</p><ul><li>Updated CV highlighting your relevant experience.</li><li>Copy of your technical qualification or trade certificate.</li><li>Employment references or experience letters (if available).</li></ul><p>Job Type: Full-time</p><p>Pay: QAR1,800.00 - QAR2,100.00 per month</p>

<p><b>Chiller Technician</b></p><p>Service Dura on: 1 Year Ext</p><p>Working Hours : 10 Hrs / 6 Days</p><p>Location :Mesaieed</p><p>Salary : TBD</p><p>Education : ITI/Diploma</p><p><b>Minimum 3+years experience in Maintenance Oil &amp; Gas Sector</b></p><p>To Apply: WhatsApp +974 31319649</p><p>Job Type: Contract<br/>Contract length: 12 months</p><p>Application Question(s):</p><ul><li>Are you on freelance visa?</li><li>How many years oil and gas experience ?</li></ul>

Chiller Technician [ Oil & Gas ]

Leelaak HR Solutions

<p><b>Brief Job Description and Requirements</b></p><p><b>Job Position: Junior Chiller Technicians </b></p><p><b>Location: Abu Nakla , Qatar</b></p><p><b>Duration: 1 Year Extendable</b></p><ul><li><b>Experience: Minimum 3+ years experience in maintenance.</b></li><li><b>Education:</b> Diploma or ITI in the relevant technical category.</li><li>Experience in troubleshooting, fault identification, and on-site repair activities.</li><li>Carrying out regular inspections and maintenance</li><li><b>Can communicate in English </b></li><li><b>Salary: Best In the Industry including all.</b></li></ul><p><b>Only shortlisted candidates will be contacted for interviews.</b></p><p><b>Interested candidates may forward their CV to jobsleelaak@gmail.com</b></p><p><b>or WhatsApp +974 72046004</b></p><p><b>Follow us on Instagram: @leelaakhrsolutions</b></p><p>Job Types: Full-time, Contract<br/>Contract length: 12 months</p>

Junior Chiller Technicians

<p><b>Brief Job Description and Requirements</b></p><p><b>Job Position: Senior Chiller Technicians</b></p><p><b>Location: Abu Nakla , Qatar</b></p><p><b>Duration: 1 Year Extendable</b></p><ul><li><b>Experience: Minimum 5+ years experience in maintenance on senior level.</b></li><li><b>Education:</b> Diploma or ITI in the relevant technical category.</li><li>Experience in troubleshooting, fault identification, and on-site repair activities.</li><li><b>Can communicate in English </b></li><li><b>Salary: Best In the Industry including all.</b></li></ul><p><b>Only shortlisted candidates will be contacted for interviews.</b></p><p><b>Interested candidates may forward their CV to jobsleelaak@gmail.com</b></p><p><b>or WhatsApp +974 72046004</b></p><p><b>Follow us on Instagram: @leelaakhrsolutions</b></p><p>Job Types: Full-time, Contract<br/>Contract length: 12 months</p>

Senior Chiller Technicians

Al Abdulghani Motors

<p></p><div><div><div><div><div><b>Date: </b>Oct 28, 2025
</div></div></div></div><div><div><div><div><b>Location:
</b>Doha
</div></div></div></div><div><div><div><div><b>Company: </b>Al Abdulghani Motors
</div></div></div></div><div><div><div><div><b>Job Requisition ID: </b>899
</div></div></div></div><div><div><div><div><div><div><div><div><b>Job Purpose</b></div>
</div><div><div>
Responsible for the inspection, servicing, troubleshooting, and repair of water-cooled chillers (York &amp; Carrier), AHU, &amp; FCU. This includes replacing compressors, motors, VFDs, sensors, pumps, valves, and associated mechanical/electrical systems to ensure reliable and efficient operation of the chiller.</div>
</div></div><div><div><div><b>
Principal Accountabilities</b></div>
</div><div><div>
Preventive Maintenance:</div>
<ul><li>Perform routine preventive maintenance on chillers, including oil changes, filter replacement, condenser/evaporator cleaning, and</li></ul>
<div>
alignment checks.</div>
<ul><li>Troubleshoot and repair mechanical and electrical faults in chiller systems.</li></ul>
<ul><li>Maintain associated systems such as primary &amp; secondary pumps, motors, piping, and valves.</li></ul>
<ul><li>Inspect refrigerant charge, detect leaks, and conduct recovery, recycling, and recharging</li></ul>
<ul><li>Monitor &amp; adjust operating parameters (pressures, oil levels, water flows, change in pressure &amp; temperatures).</li></ul>
<div>
Corrective Maintenance:</div>
<ul><li>Conduct full compressor replacements, including removal, installation, and alignment.</li></ul>
<ul><li>Overhaul compressors including inspection &amp; replacing of bearings, &amp; seals.</li></ul>
<ul><li>Testing &amp; replacing sensors &amp; related valves.</li></ul>
<ul><li>Diagnose and repair alternators, drives, VFDs, and motor control centers.</li></ul>
<ul><li>Perform calibration and troubleshooting of control panels, BMS, and electronic expansion valves.</li></ul>
<ul><li>Carry out vibration analysis, oil analysis, and monitoring.</li></ul>
<ul><li>Inspect and maintain expansion valves, solenoid valves, oil return systems, and safety devices.</li></ul>
<ul><li>Conduct testing and balancing of chilled water flow.</li></ul>
<ul><li>System Monitoring &amp; Compliance</li></ul>
<ul><li>Record all maintenance activities, operational readings, and repairs</li></ul>
<ul><li>Respond promptly to emergency breakdowns and restore chiller functionality with minimal downtime</li></ul></div></div><div><div><div><b>
Required Qualifications</b></div>
</div><div><ul><li>Diploma or Technical Certificate in Mechanical, Electrical, or HVAC Engineering.</li>
<li>Minimum 3&ndash;5 years of experience in chiller operation and maintenance (centrifugal, screw, or reciprocating type).</li>
<li>Strong knowledge of HVAC systems, controls, and refrigerant handling procedures.</li>
<li>Familiarity with BMS, VFDs, and electrical troubleshooting.</li>
<li>Certified in Refrigerant Recovery and Handling (EPA or equivalent) &ndash; preferred.</li>
<li>Ability to read and interpret technical drawings and wiring diagrams.</li>
<li>Good communication and documentation skills.</li></ul></div></div></div></div></div></div></div></div><p></p>

Facilities Technician - L2

Explore 131+ Centrifugal chiller technician in Doha Qatar this November. Find roles across top companies and apply now to boost your career.

131 centrifugal chiller technician jobs IN Doha Qatar

Chiller technician

Chiller Technician

Chiller Technician

Chiller Technician [ Oil & Gas ]

Junior Chiller Technicians

Senior Chiller Technicians

Facilities Technician - L2