Senior HVAC & Refrigeration Technician

Madre Integrated Engineering; Doha; On-site; QAR 180,000 - 240,000; Full time

Job summary

Madre Integrated Engineering in Doha, Qatar seeks an experienced HVAC technician to maintain and repair refrigeration, HVAC and chiller systems across facilities. You will diagnose faults in compressors, motors and controls, perform preventive maintenance, detect refrigerant leaks and document maintenance activities for compliance and quick response to breakdowns.

Applicants should hold a technical certificate or diploma in Refrigeration or HVAC, with 3–4 years facility‑management experience and

Qualifications

• Technical certificate or diploma in Refrigeration or HVAC.
• 3–4 years facility management experience is mandatory.
• Hands-on experience with refrigeration systems, HVAC, and chillers.
• Ability to read wiring diagrams and troubleshoot electrical and mechanical faults.
• Strong knowledge of refrigerant handling and safety procedures.

Responsibilities

• Maintain and repair refrigeration, HVAC and chiller systems in facilities.
• Diagnose faults in compressors, motors, controls and electrical components.
• Perform preventive maintenance and routine inspections.
• Detect refrigerant leaks and carry out repairs safely.
• Record maintenance activities and respond to breakdowns.

Skills

Fault diagnosis

Preventive maintenance

Troubleshooting electrical faults

Reading wiring diagrams

Refrigerant handling

Education

Technical certificate or diploma in Refrigeration or HVAC

Job description

Madre Integrated Engineering in Doha, Qatar seeks an experienced HVAC technician to maintain and repair refrigeration, HVAC and chiller systems across facilities. You will diagnose faults in compressors, motors and controls, perform preventive maintenance, detect refrigerant leaks and document maintenance activities for compliance and quick response to breakdowns.

Applicants should hold a technical certificate or diploma in Refrigeration or HVAC, with 3–4 years facility‑management experience and