Since , Service Air Conditioning Melbourne Pty Ltd (SACM) has set the standard for air conditioning and mechanical services across Melbourne's commercial and industrial sectors.
With a robust focus on innovation, integrity, and sustainability, we deliver expert climate control solutions that enhance comfort, performance, and energy efficiency.
At SACM, our people are the foundation of our success.
We foster a supportive, forward-thinking environment where expertise, teamwork, and pride in workmanship drive exceptional results.
Join us as we continue to deliver outstanding service and cutting-edge technology to our clients.
Role Overview
As a Senior Air Conditioning / Refrigeration Service Technician, you will play a key role in maintaining and optimising medium to large plant HVAC and refrigeration systems across commercial and industrial sites.
Key Responsibilities
Service, and repair commercial HVAC systems, including package units and central plant systems.
Advanced Diagnostics
Utilise your solid fault-finding skills to diagnose issues efficiently and implement effective, long-term solutions.




Client Engagement
Provide professional, customer-focused service while sharing technical expertise directly with clients.
This role suits a driven technician who combines strong technical capability with excellent problem-solving, communication, and customer service skills.
Work Hours
Monday to Friday, 8:00am – 4:30pm (40-hour week)
Candidate Profile
Minimum 7+ years post-apprenticeship experience in air conditioning and refrigeration
Strong experience in fault finding, preventative maintenance, and central plant systems, including chillers
Ability to work autonomously with excellent time-management and organisational skills
A robust commitment to quality workmanship and continuous learning
Essential licences and tickets:
ARC Licence
Electrical Licence
Current VIC Driver's Licence
White Card
Experience with Carrier, Daikin, or Trane commercial systems
Exposure to BMS integration and VRV/VRF systems highly regarded
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📌 Senior Air Conditioning Technician Melbourne
🏢 @
📍 Melbourne