a light bulb, dran in a cartoon style in black
four white wind turbines from right to left standing in a grassy field

Towards a zero electricity bill


Sick of getting big power bills? You've replaced all the old bulbs with LEDs, got a new fridge and super-effecient heat pump and you're still paying around $1200 a year? Your next step is to let HT Green work with you to design and imstall a system that uses solar, wind or geothermal that's guaranteed to wipe that power bill for now and into the future.

Solar PV Solutions


Solar Photovaltic systems have come of age. Installers now can guarantee reliable cost-free power to your home or business. ROI is now taking less time than ever thanks to the ever decreasing equiptment costs and better technology.

If you have battery storage such as a Tesla Powerwall or similar Lithium Ion chemistry solutions then you can take your savings even further.

Call us now to discuss which solution is the best fit for your home.

a building half hidden by a hedge, the pitched roof laden with solar panels

Geothermal


Energy from the earth. It sounds simple because it is. The earth is warmer than the air and we can use this to heat your home. HT Green can engineer a solution to fit your situation to give you free plentiful home warming energy year-round.

Geothermal power is cost effective, reliable, and environmentally friendly, but has previously beem geographically limited to areas near tectonic plate boundaries. Recent technological advances
have dramatically expanded the range and size of viable sources, especially for direct applications such as
home heating.

Geothermal wells tend to release greenhouse gases trapped deep within the earth, but these
emissions are much lower than those of conventional fossil fuels. As a result, geothermal power has
the potential to help mitigate global warming if widely deployed instead of fossil fuels.

a concrete geothermal plant, with large pipes in the foreground and steam coming from them

Wind Turbines


If you have the space and the aspect, we have the know-how to engineer a wind turbine system that generates electricity when the wind blows. Team a wind turbine with a solar PV system and you increase your energy generation potential.

New to wind power? HT Green can show you more about how a wind turbine works, the benefits of wind energy and how a wind turbine is installed.

If you're not sure on the type of turbine you need, before you buy from us, contact one of our wind power experts for the right advice.

four white wind turbines from left to right, standing in a grassy field

About Us


HT Green was established in 1997. We specialise in green technologies such as solar, wind turbines, geothermal and now small-scale hydro plants.

Company Directors Robert and Janet Wilkins built HT Green from the ground up with a small business grant and big dreams to power homes and businesses with energy derived from natural sources.

Testimonials

June and Gavin, an older couple looking toward the photographer together

"We installed our solar panels last year and our electricity bill is now less than zero. We actually went into credit in late Spring!"
June & Gavin Brown, Surrey Hills NSW

Sandra and Peter, an older couple looking at each other and smiling broadly

"We toyed with the idea of installing a hydro system a while back and never got around to it but thanks to HT Green's Hydro Oasis System it was easy! Our creek supplies our total energy needs."
Sandra & Peter Hill, Adelaide SA

Roberta looking down at the camera

"I can look forward to no more electricity bills! HT Green took care of everything; recommended!"
Roberta Sanderson, TAS

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