Highlands GeoExchange is the trusted expert in providing geoexchange heating, cooling and hot water solutions to the Southern Highlands and beyond.

We are the leaders in our field bringing the best technologies in the world to your backyard.

We have the experience, the products and the passion to save you time, minimise your running costs and provide environmentally sound solutions with the longest life expectancies.

Our highly trained staff have years of experience in the plumbing industry and technical qualifications and education in heat pump technology. We listen to our clients’ specific needs and requirements to provide the best possible advice and solutions for heating and cooling.

Director, Richard Jefford has been involved in the plumbing and construction industry since 1986 and has travelled overseas to research the best available products in heat pump technology, as well as best practice.

Highlands GeoExchange has installed geothermal systems all over New South Wales from residential homes to a university, TAFE College and Council Chambers. These include new homes, retrofitting existing homes and commercial projects.

  • As a dealer contracting to GeoExchange Australia, Richard installed the ground loop system for the award winning Sustainable Building Research Centre at Wollongong University Innovation campus and for the Riverina Highland Building Project at Tumut Shire Council.

Richard and his leading hand are both trained installers of WaterFurnace ground source heat pumps.

Find out more about the GAIN Dealer NetworkWe are the Australian GAIN dealer of the year for two years running, 2014 and 2015 (GeoExchange Accredited Installer Network).