energy with Optigy
Making Sydney homes carbon neutral
A sustainable solution to global warming and climate change requires that households substantially reduce the amount of carbon we emit into the air from our energy use activities. This goal can be achieved by creating carbon zero or carbon positive homes and Optigy can help get you there.
We offer conceptual home design services for new homes as well as alterations and additions to existing homes.
We supply and install a range of exterior wall and roof cladding products
Optigy supplies and installs a range of shading attachments to your Sydney home to provide sun control.
Heating and Cooling
We offer the supply and installation of a range of collection systems to harness the energy of the sun
Mythbusting Industry Terms
‘Carbon zero’, ‘carbon neutral’, ‘zero energy’, ‘zero emission’ or ‘net zero carbon’ homes generally have on-site renewable energy collection systems installed to supply the home’s demand for electricity and hot water. Sun energy is not always available, so a net approach is adopted to achieve net zero carbon. Excess home energy generated on sunny days can be offset against electricity grid supply in the evenings. Any net shortfall in on-site renewable energy can be offset by sourcing from an off-site accredited GreenPower® supplier. A NatHERS rating of at least 7 stars also helps reduce the need or size of offset supplies.