Upcoming training courses

1 Jan 2026 - 31 Dec 2026

53 weeks, 8:30 AM - 9:30 AM

Approved Filler Renewal

Tue 20 Oct 2026

1 day, 8:30 AM - 4:30 PM (8 hours)

WorkSafe requires any person who recovers refrigerant into cylinders in the course of servicing or installing refrigeration or AC systems to have an Approved Filler Compliance Certificate. A Compliance Certificate (licence) is valid for 5 years. If you have an existing licence which needs renewing please look at the Renewal Course page.

Mon 2 Nov 2026

1 day, 8:30 AM - 4:30 PM (8 hours)

WorkSafe requires any person who recovers refrigerant into cylinders in the course of servicing or installing refrigeration or AC systems to have an Approved Filler Compliance Certificate. A Compliance Certificate (licence) is valid for 5 years. If you have an existing licence which needs renewing please look at the Renewal Course page.

Tue 3 Nov 2026

1 day, 8:30 AM - 4:30 PM (8 hours)

WorkSafe requires any person who recovers refrigerant into cylinders in the course of servicing or installing refrigeration or AC systems to have an Approved Filler Compliance Certificate. A Compliance Certificate (licence) is valid for 5 years. If you have an existing licence which needs renewing please look at the Renewal Course page.

Tue 3 Nov 2026

3:00 PM - 4:00 PM (1 hour)

Practical Assessment for Training Works Renewals

4 - 6 Nov 2026

3 days, 8:30 AM - 4:30 PM

This course is for professional technicians who want to install, diagnose and service systems charged with A3 flammable refrigerants.

Wed 11 Nov 2026

1 day, 8:30 AM - 4:30 PM (8 hours)

WorkSafe requires any person who recovers refrigerant into cylinders in the course of servicing or installing refrigeration or AC systems to have an Approved Filler Compliance Certificate. A Compliance Certificate (licence) is valid for 5 years. If you have an existing licence which needs renewing please look at the Renewal Course page.

Tue 17 Nov 2026

1 day, 8:30 AM - 4:30 PM (8 hours)

WorkSafe requires any person who recovers refrigerant into cylinders in the course of servicing or installing refrigeration or AC systems to have an Approved Filler Compliance Certificate. A Compliance Certificate (licence) is valid for 5 years. If you have an existing licence which needs renewing please look at the Renewal Course page.

Tue 17 Nov 2026

3:00 PM - 4:00 PM (1 hour)

Practical Assessment for Training Works Renewals

18 - 19 Nov 2026

2 days, 7:30 AM - 5:00 PM

This intensive 2‑day programme delivers the essential knowledge and hands‑on skills required to install hi‑wall heat pump systems safely, correctly, and to New Zealand industry best practice. Designed for tradies, apprentices, and technicians wanting a targeted, practical pathway into HVAC installation. Participants complete theory learning, practical skills sessions, and a full hi‑wall installation including commissioning. This course does not cover ducted systems.

Fri 20 Nov 2026

8:00 AM - 12:00 PM (4 hours)

This short, focused module teaches the essential knowledge and skills required to understand and install basic domestic ducted systems.

Tue 24 Nov 2026

1 day, 8:30 AM - 4:30 PM (8 hours)

WorkSafe requires any person who recovers refrigerant into cylinders in the course of servicing or installing refrigeration or AC systems to have an Approved Filler Compliance Certificate. A Compliance Certificate (licence) is valid for 5 years. If you have an existing licence which needs renewing please look at the Renewal Course page.

Wed 25 Nov 2026

1 day, 8:30 AM - 4:30 PM (8 hours)

This course is for professional technicians who want to install, diagnose and service systems charged with A3 flammable refrigerants.

Thu 26 Nov 2026

1 day, 8:30 AM - 4:30 PM (8 hours)

WorkSafe requires any person who recovers refrigerant into cylinders in the course of servicing or installing refrigeration or AC systems to have an Approved Filler Compliance Certificate. A Compliance Certificate (licence) is valid for 5 years. If you have an existing licence which needs renewing please look at the Renewal Course page.

Fri 27 Nov 2026

1 day, 8:30 AM - 4:30 PM (8 hours)

This course is for professional technicians who want to install, diagnose and service systems charged with A3 flammable refrigerants.

Tue 8 Dec 2026

1 day, 8:30 AM - 4:30 PM (8 hours)

WorkSafe requires any person who recovers refrigerant into cylinders in the course of servicing or installing refrigeration or AC systems to have an Approved Filler Compliance Certificate. A Compliance Certificate (licence) is valid for 5 years. If you have an existing licence which needs renewing please look at the Renewal Course page.

Wed 9 Dec 2026

1 day, 8:30 AM - 4:30 PM (8 hours)

WorkSafe requires any person who recovers refrigerant into cylinders in the course of servicing or installing refrigeration or AC systems to have an Approved Filler Compliance Certificate. A Compliance Certificate (licence) is valid for 5 years. If you have an existing licence which needs renewing please look at the Renewal Course page.

Thu 10 Dec 2026

1 day, 8:30 AM - 4:30 PM (8 hours)

WorkSafe requires any person who recovers refrigerant into cylinders in the course of servicing or installing refrigeration or AC systems to have an Approved Filler Compliance Certificate. A Compliance Certificate (licence) is valid for 5 years. If you have an existing licence which needs renewing please look at the Renewal Course page.