The National Environment Service (NES) recently delivered a hands-on, two-day training on Good Practices in Refrigeration (GPR) from 25–26 June 2025 for the maintenance team at The Edgewater Resort & Spa (EWRS) in Rarotonga. The workshop brought together both new and experienced Refrigeration and Air Conditioning (RAC) technicians to share knowledge and strengthen their skills in safe and sustainable refrigeration practices.
The training was led by Royle Brogan, who has 18 years of experience in the RAC industry. Royle also completed a “Train the Trainer” program in Australia in 2022, delivered in partnership with Australia’s leading Heating, Ventilation, and Air Conditioning (HVAC) industry association, the Air Conditioning and Refrigeration Equipment Manufacturers Association of Australia (AREMA), and supported by the Australian Government and the United Nations Environment Programme (UNEP). His expertise added value to the sessions, helping local technicians build confidence in using best practices on the job.
The training focused on the safe handling of refrigerants, particularly flammable types, which are becoming more common as the world phases out harmful ozone-depleting substances and phases down greenhouse gas emissions. Participants were taught how to safely manage refrigerants during installation, servicing, and repairs, an important step in preventing harmful emissions and protecting the environment.
This training is part of the Cook Islands’ ongoing Hydrochlorofluorocarbons Phase-out Management Plan (HPMP), a project supported by the Multilateral Fund under the Montreal Protocol. Since 2015, the HPMP has helped Cook Islands RAC technicians stay up to date with new technologies, safety standards, and environmental responsibilities.
NES will continue to deliver RAC trainings, with future sessions planned to include technicians from the Pa Enua. NES extends its sincere thanks to the EWRS management team, Support Manager Loana Taikakara, and Maintenance Manager Maika Bolatiki for their support in making this training possible. NES also acknowledges the maintenance team and staff of Edgewater for their active participation and ongoing commitment throughout the training, and we look forward to further partnerships and sustainable developments in this space.
