Refrigeration and Air Conditioning Apprenticeship
Details
This apprenticeship teaches you how to install, maintain, and repair refrigeration and air conditioning systems in residential, commercial, and industrial settings. You’ll understand how mechanical, electrical, and refrigerant systems work together and become skilled at diagnosing and solving issues safely and efficiently.


| Qualification | New Zealand Certificate in Refrigeration and Air Conditioning (Trade) (Level 4) |
|---|---|
| Credits | 282 |
| Duration | Approx. 48 months |
| Study Type | Workplace-based with online/self-study |
| Start | Anytime |
| Location | NZ-wide |
| Leads To | New Zealand Certificate Mechanical Engineering (Advanced) Level 5 |
What you'll learn
- Environmental and safety standards
- Installation, commissioning, servicing, and repair
- Diagnosing electrical, refrigerant, and mechanical faults
- Safe handling of refrigerants (including natural refrigerants)
- Pipework, brazing, and system component fabrication
- Control systems and performance testing
- Reading and interpreting RAC technical drawings
Career Opportunities
Refrigeration & Air Conditioning Engineer
HVAC Technician
Commercial/Industrial Refrigeration Engineer
Heat Pump Installer
Transport Refrigeration Technician
Senior Tradesperson through the Mechanical Engineering (Advanced) (Level 5)
Entry requirements
- NZ Citizen or Permanent Resident
- 16+ years old (or ELX approved)
- NCEA Level 2 recommended but not essential
- Must be employed in a relevant role (we can help with this)
- Signed apprenticeship training agreement
Find this apprenticeship pathway on Tahatū
Qualification:
New Zealand Certificate in Refrigeration and Air Conditioning (Trade) (Level 4)
This qualification is listed on Tahatū Career Navigator, Aotearoa New Zealand’s national careers planning website led by the Tertiary Education Commission (TEC).