AC/ HVAC Technician

About This Role

Company Description

MODIFIX is a modern maintenance and renovations company in Dubai, dedicated to elevating property standards through smart, efficient, and high-quality technical services. We combine skilled expertise with a customer-first approach to deliver seamless solutions for homes and businesses.

Position Overview

The AC/HVAC Technician will be responsible for leading all air conditioning and HVAC-related service, maintenance, repair, and installation work across residential and commercial properties. The role involves diagnosing complex cooling issues, ensuring high-quality workmanship, and delivering safe, efficient, and compliant services in line with UAE standards and customer expectations. 

Technical responsibilities

Diagnose, troubleshoot, and repair HVAC systems including split units, ducted units, package units, FCUs, AHUs, and ventilation systems.  

Perform refrigerant charging, leak detection, pressure testing, brazing, compressor replacement, and advanced repairs. 

Install and commission thermostats, control systems, ducting, insulation, and HVAC equipment.

Conduct preventive maintenance including filter replacement, coil cleaning, drain line flushing, and system testing. 

Perform electrical checks for HVAC systems (capacitors, relays, contactors, wiring). 

Ensure HVAC work meets Dubai Municipality, DEWA, and UAE safety regulations. 

Leadership and supervisory duties

Lead, mentor, and guide HVAC technicians and helpers. 

Allocate tasks and manage daily schedules. 

Ensure safety procedures and best practices are followed. 

Inspect completed work for quality and compliance. 

Provide on-site technical training. 

Operational responsibilities

Complete job cards, service reports, and logs accurately. 

Assist with maintenance planning and scheduling. 

Manage HVAC tools, equipment, and spare parts. 

Coordinate with electrical, plumbing, and civil teams. 

Attend emergency breakdown callouts when required. 

Health, safety and compliance

• Follow all HSE guidelines and PPE requirements. 

• Identify and report hazards. 

• Ensure refrigerant handling compliance. 

Minimum Requirements:

• Technical Diploma/Certificate in HVAC, Refrigeration, or Mechanical Engineering. 

• Minimum 2 years UAE experience in HVAC maintenance and repair. 

• Strong troubleshooting and diagnostic skills. 

• Ability to read mechanical drawings and wiring diagrams. 

Soft Skills:

• Good communication and customer handling skills. 

• Time management and task prioritization. 

• Leadership and teamwork. 

Additional Advantages:

• Valid UAE driving license. 

• F-Gas or refrigerant handling certification.