Mechanical HVAC Service Technician
Quick Summary
Preventative and scheduled maintenance Fault finding, diagnostics, servicing,
At Johnson Controls, we're redefining how the world works, lives, and grows. As a global leader in smart buildings, HVAC, energy efficiency, and decarbonisation solutions, we help customers optimise performance, reduce energy consumption, and create more sustainable environments across industries including data centres, healthcare, pharmaceuticals, advanced manufacturing, and education.
For more than 140 years, Johnson Controls has been trusted to deliver innovative solutions that keep critical facilities running efficiently and reliably. Powered by leading technology, expert service teams, and a strong culture of innovation, we're helping shape the future of building performance worldwide.
Due to continued growth, we're seeking an experienced HVAC Service Technician to join our Sydney service team.
This is an excellent opportunity to work with industry-leading technologies, high-profile commercial customers, and a supportive team that genuinely values your expertise, development, and work-life balance.
What We Offer
~1 min readResponsibilities
~1 min readAs a key member of our service team, you'll be responsible for servicing, maintaining, and repairing a broad range of commercial HVAC equipment.
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Preventative and scheduled maintenance
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Fault finding, diagnostics, servicing, and repairs
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Equipment overhauls and commissioning
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Small commercial installations and upgrade works
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Reading and interpreting technical drawings and plans
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Working across equipment ranging from package units through to chillers and central plant systems
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Exposure to Johnson Controls Building Management Systems (BMS)
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Preparing quotations for small works and managing jobs from start to completion
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Building strong relationships with customers through exceptional service delivery
We're looking for a motivated technician who takes pride in delivering quality workmanship and outstanding customer service.
Proven experience servicing commercial HVAC and air conditioning systems
Chiller experience highly regarded
Refrigeration or Electrical Trade Qualification (HVAC experience essential)
Restricted Electrical Licence
Current Australian Driver's Licence
Strong diagnostic and fault-finding skills
Excellent communication and customer-facing abilities
A proactive, safety-focused approach to work
At Johnson Controls, diversity, inclusion, and belonging are at the heart of our success. We foster a culture where people feel empowered to contribute ideas, develop their careers, and make a meaningful impact.
You'll be joining a high-performing team that supports each other, celebrates success, and invests in the growth of its people.
If you're looking to build your career with a respected global organisation that invests in its people, we'd love to hear from you.
Apply now and join Johnson Controls, where your expertise is valued, your development is supported, and your future has room to grow.
#LI-JS4
Location & Eligibility
Listing Details
- Posted
- September 8, 2026
- First seen
- October 4, 2026
- Last seen
- October 4, 2026
Posting Health
- Days active
- 0
- Repost count
- 0
- Trust Level
- 13%
- Scored at
- October 4, 2026
Signal breakdown
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