When you need honest, efficient services at reasonable cost, then look nowhere else.

At Air-Ref Heating and Cooling Engineers we pride ourselves in providing the very best personalised service to our customers. We are based in Dunedin, and can provide our services to all regions between Christchurch, Invercargill and Central Otago.

Our comprehensive service packages are fine tuned to meet individual customer needs with advice on planning, choosing the best products available in current markets, installation, maintenance, providing repairs and services for all leading brands of Air-conditioning, Heating, Refrigeration and HVAC systems.

Further, we provide consultation and advice on minimizing your power bill while achieving the best efficiency from your heating and Cooling systems.

We guarantee you a quality service from planning through installation, service, maintenance, and repairs to meet customer satisfaction to the highest standards.

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Has your heating or cooling system broken down? Need urgent repairs?

We provide reliable emergency repair services with fair rates

Call 03 488 2828
About Us

More than 26 years experience in Air Conditioning and Heating

The owner and founder of the Air-Ref Heating and Cooling Engineers, P. I. Silva has over 26 years experience gained in New Zealand and Overseas. His expertise includes air-conditioning, refrigeration, heating and HVAC systems for both home and commercial establishments.

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Complete Residential and Commercial Heating & Cooling Services in Dunedin, Christchurch, Invercargill, Central Otago and all areas in between.

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