Air Conditioning and Refrigeration Mechanics jobs in Newcastle
Air Conditioning and Refrigeration Mechanics in Newcastle do the same work as air conditioning and refrigeration mechanics anywhere in Australia, but who employs them, and under which licence, is local. Newcastle's largest employing industries are Health care and social assistance, Retail trade and Education and training, which shapes both where the work is and how steady it tends to be.
Vacancies
Current air conditioning and refrigeration mechanics vacancies in Newcastle
No air conditioning and refrigeration mechanics roles are advertised in Newcastle right now. Licensing and who hires locally still apply — this page updates when a matching role appears.
Local market
Who hires air conditioning and refrigeration mechanics in Newcastle
Newcastle has shifted from heavy industry — BHP closed its steelworks in 1999 — to health, education and services, with Hunter New England Health and the University of Newcastle now the largest employers. The Port of Newcastle remains the world's largest coal export terminal, so mining-services firms across the Hunter Valley carry real exposure to the coal transition and the port's diversification plans. Defence and advanced manufacturing around RAAF Base Williamtown, including F-35 sustainment, is a growing cluster.
Hunter New England Local Health District, The University of Newcastle, City of Newcastle and Port of Newcastle are among the largest employers in Newcastle. Most air conditioning and refrigeration mechanics here, though, are hired by small and mid-sized businesses rather than by the names everyone recognises — which is why so many local vacancies never reach a big job board.
Largest employing industries
541,634 people (Newcastle-Maitland Significant Urban Area, ABS Estimated Resident Population at 30 June 2025 (much larger than the Newcastle LGA alone)).
Role
What the job involves
Air conditioning and refrigeration mechanics install, assemble, commission, maintain and repair air conditioning, refrigeration and associated control systems and equipment.
- Reading plans and specifications to determine installation requirements
- Installing and assembling air conditioning and refrigeration plant, ducting and pipework
- Charging systems with refrigerant and testing for leaks
- Commissioning systems and adjusting controls to specified performance
- Diagnosing faults in refrigeration, air conditioning and control circuits
- Servicing, maintaining and repairing equipment and replacing defective components
- Recovering and handling refrigerant in accordance with regulatory requirements
Training
Qualifications and training
- AQF Certificate III including at least two years of on-the-job training, or AQF Certificate IV (ANZSCO Skill Level 3, per ABS ANZSCO 2022)
- ANZSCO notes that at least three years of relevant experience may substitute for the formal qualification for classification purposes
- Ordinarily completed as an air conditioning and refrigeration apprenticeship
Skills
Skills employers ask for
Refrigeration cycle diagnosis and fault finding · Brazing, pipework fabrication and leak testing · Refrigerant recovery, charging and handling compliance · Electrical control and circuit troubleshooting · System commissioning and performance balancing · Reading mechanical services drawings and schematics · Working at heights and confined space safety · Preventive maintenance planning and reporting
FAQ
Frequently asked questions
Air Conditioning and Refrigeration Mechanics work in Newcastle — licensing, hiring and what employers look for.
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Related careers
Sources
- Air Conditioning and Refrigeration Mechanics — occupation data · verified 2026-07-31. ABS ANZSCO 2022, Minor Group 342 — https://www.abs.gov.au/statistics/classifications/anzsco-australian-and-new-zealand-standard-classification-occupations/2022/browse-classification/3/34/342; ABS ANZSCO 2022, Sub-major Group 34 Electrotechnology and Telecommunications Trades Workers — https://www.abs.gov.au/statistics/classifications/anzsco-australian-and-new-zealand-standard-classification-occupations/2022/browse-classification/3/34. NOT VERIFIED in this pass and deliberately left empty: modern award name/code, refrigerant handling licence class names, state and territory electrical licensing detail, training.gov.au qualification codes, and employment outlook figures.
- Newcastle — local data · verified 2026-07-31. ABS Regional population, 2024-25 (released 31 March 2026) — https://www.abs.gov.au/statistics/people/population/regional-population/latest-release; .id (informed decisions), largest urban areas in Australia (ABS SUA data to 30 June 2025) — https://www.id.com.au/insights/articles/top-50-largest-cities-and-towns-in-australia/
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