Group
Unit Group
3821 Air Conditioning and Refrigeration Technicians
Latest release
Consultation draft: Occupation Standard Classification for Australia (OSCA)
Reference period
August 2026
Released
17/08/2026
First release
3821 Air Conditioning and Refrigeration Technicians
Assemble, install, maintain and repair industrial, commercial and domestic air conditioning and refrigeration systems and equipment that can contain refrigerant gases and liquids.
Mechanical Services Plumbers are excluded from this unit group. Mechanical Services Plumbers are included in Occupation 363933 Mechanical Services Plumber.
OSCA skill level
The occupations in this unit group have a skill level corresponding to the qualifications and experience below.
- Skill Level 3: AQF Certificate III including at least two years of on-the-job training, AQF Certificate IV, or at least three years of relevant experience