hvac technician

electrical technician

ac technician

chiller mechanic

chiller technician

refrigeration technician

hvac

HVAC Compressor Overhauling Technician 5 NOSSalary: QAR 2,500 &ndash; 3,500Working Hours: 10 hours per dayOvertime: Eligible after 10 hoursDay Off: Weekly Friday offBenefits: Food and accommodation providedExperience: 3&ndash;5 years in compressor overhauling and HVAC maintenanceJob Responsibilities:Perform complete overhauling and servicing of HVAC compressors (reciprocating, scroll, screw, etc.)Troubleshoot mechanical and electrical issues related to compressors and refrigeration systemsConduct dismantling, inspection, cleaning, replacement, and reassembly of compressor componentsCheck oil levels, bearings, pistons, and valve plates for wear and damageEnsure proper alignment, pressure testing, and leak detection after reassemblyMaintain cleanliness, safety, and documentation of all maintenance workRequirements:3&ndash;5 years of hands-on experience in compressor overhaulingTrade certificate or diploma in refrigeration &amp; air conditioning preferredContact : +97455576125 , email : arctichr@accqatar.comJob Type: Full-timePay: QAR2,500.00 - QAR3,500.00 per month

HVAC Compressor Overhauling Technician

A to Z Services Group

We are seeking a skilled and experienced Chiller Technician 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.Key Responsibilities:<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>Qualifications and Requirements:<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>Benefits:<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>How to Apply:Interested candidates can apply through Indeed or send their updated resume to 70141612 with the subject line &ldquo;Application for Chiller Technician&rdquo;.Job Type: Full-timeApplication Question(s):<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

Hilton

<div>AC/Refrigerator Mechanic
An AC/Refrigerator Mechanic is responsible for maintaining all refrigeration and air-conditioning equipment and installations in good working condition by carrying out necessary repairs and preventive maintenance 
 
 
What will I be doing? 
As an AC/Refrigerator Mechanic, you are responsible for performing the following tasks to the highest standards:
<ul><li>Reports to the A/C and Refrigeration Technician/Foreman regarding daily work progress and trouble report completion.</li>
<li>Attains all refrigeration and A/C trouble reports on daily basis. Guest room trouble is given priority</li>
<li>Works closely with A/C and Refrigeration Technician/Foreman and peers to carry out preventive maintenance and annual maintenance program</li>
<li>Follows all safety rules and regulations in job, departmental procedures and instructions</li>
<li>Carries out all other tasks assigned to him by his supervisor</li>
</ul>In addition to performance of the essential functions, this position may be required to perform a combination of the following supportive functions, with the percentage of time performing each function to be solely determined by the supervisor based upon the particular requirements of the company.
<ul><li>Able to read Building, Air-conditioning, Refrigeration and Electrical drawings</li>
<li>Able to fault find and repair air-conditioning, refrigeration and building control systems. Good electrical knowledge</li>
<li>Knowledge of BMS systems.</li>
<li>Experience of reciprocating Chillers and Air handling plant and cold rooms</li>
<li>Familiar with planned Preventive Maintenance and Safety programmes</li>
<li>Flexible and team player &ndash; able to work on own initiative</li>
<li>Good understanding of water treatment techniques and able to handle chemicals</li>
<li>Makes periodic inspection tours to check all refrigeration equipment functioning properly</li>
<li>Carries out guest room maintenance according to schedule programme</li>
<li>Works closely with electrician to carry out electrical work when required, including functions and parties</li>
<li>Daily refrigeration log sheet to be filled and temperature to be recorded</li>
<li>Works closely with peers to assist in their job when requested by supervisor</li>
<li>Keeps all necessary tools in good working condition, keep their working place neat and clean</li>
<li>Attains all departmental meetings and training classes</li>
</ul>What are we looking for? 
An AC/Refrigerator Mechanic serving Hilton Brand hotels is always working on behalf of our Guests and working with other Team Members. To successfully fill this role, you should maintain the attitude, behaviours, skills, and values that follow:
<ul><li>Minimum 5 years air-conditioning or refrigeration installation or maintenance experience in Industrial/Commercial Projects</li>
<li>Good all round practical trade skills inclusive fabrication, installation and maintenance</li>
<li>Preferable apprentice time service candidate</li>
</ul>It would be advantageous in this position for you to demonstrate the following capabilities and distinctions:
<ul><li>Hotels-Hospitals experience</li> 
</ul> 
 
What will it be like to work for Hilton? 
Hilton is the leading global hospitality company, spanning the lodging sector from luxurious full-service hotels and resorts to extended-stay suites and mid-priced hotels. For nearly a century, Hilton has offered business and leisure travelers the finest in accommodations, service, amenities and value. Hilton is dedicated to continuing its tradition of providing exceptional guest experiences across its . Our vision &ldquo;to fill the earth with the light and warmth of hospitality&rdquo; unites us as a team to create remarkable hospitality experiences around the world every day. And, our amazing Team Members are at the heart of it all!</div>

AC/Refrigerator Mechanic

Global Technical Talent, an Inc. 5000 Company

<div>
 
 
 
 Primary Job Title:
 
 
 Chiller Mechanic
 
 
 
 
 Alternate/Related Job Titles:
 
 
 <ul>
 <li>
 
 HVAC Technician (Industrial Systems)
 
 </li>
 <li>
 
 HVAC/R Mechanic
 
 </li>
 <li>
 
 Chiller Maintenance Specialist
 
 </li>
 </ul>
 
 
 Location:
 
 
 Doha, Ad Dawhah, Qatar
 
 
 
 
 Onsite Flexibility:
 
 
 Onsite
 
 
 
 
 Job Details:
 
 
 <ul>
 <li>
 
 
 Position Type:
 
 Direct Placement
 
 </li>
 <li>
 
 
 Start:
 
 As Soon As Possible
 
 </li>
 </ul>
 
 
 Job Summary:
 
 
 The
 
 Chiller Mechanic
 
 provides
 
 operations, maintenance, and repair (OM&amp;R)
 
 support for HVAC/R and integrated control systems throughout the base. This role ensures that all chiller and refrigeration systems operate safely and efficiently through inspection, testing, troubleshooting, and preventative maintenance.
 
 
 
 Key Responsibilities:
 
 
 <ul>
 <li>
 
 Perform
 
 preventive maintenance (P.M.)
 
 following manufacturer specifications, codes, and standards.
 
 </li>
 <li>
 
 Operate and maintain
 
 chemical water treatment programs
 
 for closed-loop HVAC systems, including chilled water systems.
 
 </li>
 <li>
 
 Manage a
 
 comprehensive refrigerant recovery program
 
 ensuring compliance with environmental and safety regulations.
 
 </li>
 <li>
 
 Follow all applicable
 
 technical orders and commercial best practices
 
 for requesting, receiving, installing, testing, and repairing HVAC and chiller components.
 
 </li>
 <li>
 
 Prepare detailed written reports after inspections, repairs, tests, and certifications.
 
 </li>
 <li>
 
 Implement
 
 quality assurance and safety programs
 
 per Vectrus, OSHA, and USAF standards.
 
 </li>
 <li>
 
 Participate in and comply with structured
 
 training and development programs
 
 .
 
 </li>
 <li>
 
 Maintain a
 
 clean, organized, and professional work environment
 
 .
 
 </li>
 <li>
 
 Properly utilize and safeguard all government and contractor property and tools.
 
 </li>
 <li>
 
 Accurately record time and administrative data.
 
 </li>
 <li>
 
 Perform other assigned duties as required.
 
 </li>
 </ul>
 
 
 Required Experience:
 
 
 <ul>
 <li>
 
 
 High School Diploma
 
 (one year of related experience may substitute one year of education if degree required).
 
 </li>
 <li>
 
 Minimum
 
 5 years&rsquo; experience
 
 in the operations, maintenance, and repair of industrial HVAC/chiller systems.
 
 </li>
 <li>
 
 Experience with:
 
 <ul>
 <li>
 
 AquaForce Carrier chillers (air-cooled 80-300 tons)
 
 </li>
 <li>
 
 York chillers (air-cooled 80-300 tons)
 
 </li>
 <li>
 
 VRF split units (17-30 tons)
 
 </li>
 <li>
 
 Liebert CRAC units (chilled water/refrigerant types)
 
 </li>
 <li>
 
 Petra chillers/DX units (75-100 tons)
 
 </li>
 <li>
 
 Copeland refrigeration units
 
 </li>
 <li>
 
 Variable Frequency Drives (VFDs)
 
 </li>
 <li>
 
 Chilled water supply pumps
 
 </li>
 </ul>
 </li>
 </ul>
 
 
 Required Certifications &amp; Qualifications:
 
 
 <ul>
 <li>
 
 
 EPA 608 Universal Certification
 
 (Core, Type I, II, and III).
 
 </li>
 <li>
 
 Documented completion of
 
 HVAC/R system training
 
 (certificate or diploma).
 
 </li>
 <li>
 
 
 U.S. Citizenship
 
 and valid
 
 U.S. Passport
 
 required.
 
 </li>
 <li>
 
 
 SECRET Security Clearance
 
 (must be current before deployment).
 
 </li>
 <li>
 
 
 Valid U.S. Driver&rsquo;s License
 
 (manual transmission required).
 
 </li>
 <li>
 
 Fluent in
 
 English
 
 (verbal and written).
 
 </li>
 <li>
 
 Ability to pass flight line access testing, medical, dental, drug screening, and background checks.
 
 </li>
 <li>
 
 Successful completion of
 
 CBRN defense training
 
 , including fit testing with DoD-issued protective gear.
 
 </li>
 </ul>
 
 
 Required Skills:
 
 
 <ul>
 <li>
 
 Industrial Chiller Maintenance
 
 </li>
 <li>
 
 HVAC/R System Diagnostics
 
 </li>
 <li>
 
 Preventive &amp; Corrective Maintenance
 
 </li>
 </ul>
 
 
 Preferred Skills:
 
 
 <ul>
 <li>
 
 Refrigerant Recovery &amp; Compliance Management
 
 </li>
 <li>
 
 Electrical &amp; Mechanical Troubleshooting
 
 </li>
 <li>
 
 Technical Documentation &amp; Reporting
 
 </li>
 </ul>
 
 
 Additional Skills:
 
 
 <ul>
 <li>
 
 CRAC Unit Maintenance
 
 </li>
 <li>
 
 VFD Systems Operation
 
 </li>
 <li>
 
 Water Treatment Program Management
 
 </li>
 </ul>
 
 
 About the Company:
 
 
 Global provider of operational support services, training, and converged environments for government and commercial clients. Offers integrated solutions across
 
 operations, logistics, aerospace, training, and technology markets
 
 . Committed to
 
 employee development
 
 and maintaining a
 
 positive, collaborative work environment
 
 .
 
 
 
 About GTT:
 
 
 GTT is a minority-owned staffing firm and a subsidiary of Chenega Corporation, a Native American-owned company in Alaska. As a Native American-owned, economically disadvantaged corporation, we highly value diverse and inclusive workplaces. Our clients are Fortune 500 defense, aerospace, energy, and technology organizations across the U.S. and abroad. We look forward to helping you land your next great career opportunity!
 
 
 
 Job Number:
 
 25-28053
 
 
 &nbsp;
 
</div>

Chiller Mechanic

WorkinEU

Location: Qatar Contract Duration: 5 years Employment Type: Full-timeAbout the RoleWe are seeking skilled A/C Technicians to support maintenance operations on a major hospital facility in Qatar. The role involves installation, servicing, and preventive maintenance of air-conditioning and refrigeration systems in a healthcare environment.Key Responsibilities<ul><li>Install, test, service, and repair split units, package units, chillers, fan coil units, and related HVAC components.</li><li>Perform preventive maintenance, including filter replacement, coil cleaning, and refrigerant level checks.</li><li>Diagnose faults, replace defective components, and maintain accurate maintenance records.</li><li>Interpret HVAC drawings, wiring diagrams, and technical manuals.</li><li>Follow safety and isolation procedures when working on electrical and refrigeration systems.</li><li>Coordinate with other technical teams to ensure safe and efficient maintenance in clinical areas.</li><li>Comply with site safety standards and hospital infection-control protocols.</li></ul>Qualifications &amp; Experience<ul><li>Technical Diploma/Certificate in HVAC, Refrigeration, or Mechanical trade.</li><li>Minimum 3 years of relevant experience in installation, repair, or maintenance of A/C systems.</li><li>Understanding of refrigerants, charging, evacuation, and leak testing procedures.</li><li>Experience in hospital or large commercial facilities is preferred.</li><li>Ability to read technical drawings and use diagnostic tools.</li></ul>What We Offer<ul><li>Competitive salary based on experience and qualifications.</li><li>Accommodation and local transportation provided.</li><li>Food allowance included.</li><li>Opportunities for long-term career development within the project.</li></ul>Application RequirementsPlease attach the following with your application:<ul><li>Updated CV / R&eacute;sum&eacute;</li><li>Copy of technical diploma or certification</li><li>Experience letters or references (if available)</li></ul>Job Type: Full-timePay: QAR1,800.00 - QAR2,100.00 per month

AC Technician

Swan Global WLL

Chiller TechnicianDuration : 3 Months ExtendableWorking Hours : 10 Hrs/ 6 DaysITI/Diploma5&ndash;8 years&rsquo; experience in Air Cooled Chiller maintenanceStrong in troubleshooting, operations, and parameter analysisUnderstanding of chiller control systems and operation sequenceTo Apply: WhatsApp +974 3131 9649Job Type: Contract Contract length: 3 monthsApplication Question(s):<ul><li>Are you on freelance visa</li></ul>

Chiller Technician

MH ALMUFTAH TRADING AND CONTRACTING

Key Responsibilities:<ul><li>Maintenance and Servicing:</li><li>Perform routine and preventive maintenance of VRV/VRF systems, split units, and package units and also refrigeration equipment (freezers, fridge, coolers, etc.).</li><li>Clean filters, check refrigerant levels, inspect electrical components, and calibrate thermostats and controls.</li><li>Ensure smooth functioning of indoor and outdoor VRF units by regularly inspecting compressor performance, fan operation, and inverter functions.</li><li>Perform leak detection, vacuuming, refrigerant recovery and recharging in accordance with safety and environmental standards.</li><li>Troubleshooting and Repair:</li><li>Diagnose and troubleshoot faults in VRV/VRF systems including communication failures, sensor malfunctions, and electronic expansion valve issues.</li><li>Interpret VRV/VRF system error codes using service tools and control panels to pinpoint system malfunctions.</li><li>Repair or replace defective components including compressors, fan motors, PCBs, sensors, and control boards.</li><li>Analyze system operating parameters such as pressure, temperature, and current to identify inefficiencies or failure trends.</li><li>Coordinate with OEM technical support or manuals when dealing with complex VRV/VRF issues.</li></ul>Job Types: Full-time, Permanent, Contract Contract length: 24 monthsPay: From QAR1.00 per month

VRV / VRF AC TECHNICIAN

Explore 138+ Refrigeration technician in Doha this November. Find roles across top companies and apply now to boost your career.