HVAC Technician – Chilled Water & DX Systems

About the role

Total Homecare Services is seeking a skilled and experienced HVAC Technician to join its growing technical team in Dubai. This role is ideal for professionals with strong hands‑on expertise in Chilled Water and DX systems who can independently perform installation, replacement, maintenance, and troubleshooting tasks.

Key responsibilities

• Carry out FCU replacement, installation, and maintenance.
• Install and replace DX units.
• Replace actuator valves, gate valves, and strainers.
• Perform chilled water pipe replacement, modifications, and insulation works.
• Replace blower motors and complete plumbing connections.
• Handle electrical connections and perform basic troubleshooting.
• Diagnose and resolve faults in Chilled Water and DX air conditioning systems.
• Ensure all work is completed safely and in accordance with company standards.

Required profile

• Diploma, ITI, Trade Certificate, or Technical Qualification in HVAC, Mechanical Engineering, or a related field; UAE experience preferred.
• Strong practical experience in HVAC installation, maintenance, and troubleshooting, especially with Chilled Water and DX systems.
• Ability to work independently, good problem‑solving skills, attention to detail, and experience in Dubai residential properties.

Required skills

• FCU replacement
• DX unit installation
• Valve replacement (actuator, gate, strainers)
• Chilled water pipe work and insulation
• Blower motor replacement
• Plumbing connections
• Electrical connections
• Basic troubleshooting
• Fault diagnosis of Chilled Water and DX systems