Rayners has comprehensive experience in the Commercial HVAC contracting sector. Rayners has a full installation service either in house or through preferred contractors. With branches in Invercargill and Dunedin we can provide coverage throughout Otago and Southland.

In 2017 Rayners installed the impressive FusionHVAC packaged rooftop units and associated split system heat pumps and ventilation systems to the new Warehouse outlet in the 5 Mile Development in Frankton, Queenstown.

Rayners has had a long standing relationship with the Warehouse fit-outs including this development and previously Andy Bay Road, Dunedin, Alexandra, Gore and Invercargill.