Senior HVAC Service Technician

Perth-Western Australia-Australiasenior

OtherHvac Service Technician

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Quick Summary

Key Responsibilities

Preventative and routine maintenance of commercial HVAC equipment Advanced fault finding, diagnostics, repairs,

Technical Tools

OtherHvac Service Technician

At Johnson Controls, we're shaping the future of smart, sustainable buildings. As a global leader in HVAC, building automation, energy efficiency, and decarbonization solutions, we help some of Australia's most important facilities operate at peak performance.

From data centres, healthcare facilities and pharmaceutical manufacturing plants to universities and commercial buildings, our technology and expertise keep mission-critical environments running safely, efficiently, and sustainably.

With more than 140 years of industry leadership, Johnson Controls combines global innovation with local expertise to deliver world-class outcomes for our customers and exceptional career opportunities for our people.

Due to continued growth across Western Australia, we're seeking an experienced Senior HVAC Service Technician to join our high-performing Perth Service Team.

This is more than another service role. It's an opportunity to work with leading HVAC technologies, high-profile clients, and a business that genuinely invests in your long-term career.

Nice to Have

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Work on premium HVAC equipment, building automation systems, chillers, and critical plant across diverse commercial environments.

Manage your own portfolio of service work across a broad range of sites, with the freedom to plan your day and make decisions.

We understand flexibility matters. Our people are trusted to deliver results while maintaining a healthy balance between work and home life.

Access structured technical training, manufacturer certifications, leadership pathways, and opportunities within a global organisation.

Be backed by experienced engineers, remote technical specialists, and one of the industry's most established service networks.

Enjoy the security and resources of a market-leading multinational, combined with the support and camaraderie of a close-knit local team.

About the Role

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As a Senior HVAC Service Technician, you'll play a key role in delivering exceptional service to our customers while working on a wide range of commercial HVAC and refrigeration systems.

Responsibilities

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Preventative and routine maintenance of commercial HVAC equipment
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Advanced fault finding, diagnostics, repairs, and overhauls
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Commissioning and optimisation of HVAC systems
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Small commercial installations and upgrade works
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Reading and interpreting plans and technical drawings
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Servicing equipment ranging from package units through to chillers and central plant systems
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Working with Johnson Controls Building Management Systems (BMS)
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Preparing quotations for minor works and managing projects on-site
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Building strong customer relationships through quality service delivery

We're seeking a technically strong and customer-focused HVAC professional who takes pride in delivering quality outcomes.

Significant experience servicing commercial HVAC systems
Strong knowledge of chillers, commercial air conditioning, and central plant equipment
Refrigeration or Electrical Trade Qualification (HVAC experience essential)
Restricted Electrical Licence
Current Australian Driver's Licence
Excellent fault-finding and troubleshooting capability
Strong communication skills and a customer-first approach
The ability to work independently while contributing to a collaborative team environment

At Johnson Controls, inclusion, innovation, and collaboration are at the heart of everything we do. We value diverse perspectives, support continuous learning, and empower our people to make an impact.

Whether your career goal is to become a technical expert, move into leadership, or explore opportunities across our global business, we'll provide the support and development to help you get there.

Ready for Your Next Career Move?

If you're currently working within the commercial HVAC industry and looking for greater career opportunities, stronger support, and access to industry-leading technology, we'd love to hear from you.