Reduce your bills with SIS Solar

Solar Installation Services

SIS Solar is an Australian-owned and operated company, specializing in the sale and installation of solar systems. We offer fantastic financial plans for businesses and homes looking to make the switch to solar energy.

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1300 904 488

About Us

COVID-19 FREE Solar Installation Experience

SIS Solar Company is one-stop shop for supply, installation, grid-connection approvals and, solar meter approval. We only use experienced and professional Clean Energy Council Accredited installers. We offer a range of quality solar products -panels, inverters and batteries.

We have installed 1000’s of Fronius inverters and have found them to be the best inverter in the world. They are made in Austria, and have been tried and tested to last in the harsh Australian climate. They come with a 5+5 year warranty for extra peace of mind. 

“CEC Accredited installers – 20 years combined experience”

$0 DEPOSIT – PAY AS YOU SAVE SOLAR

Govt rebates are here now, reducing your system cost by $3600. Who knows what the future holds with Govt budget allocations

Solar Installation Services

SIS Solar - Solar Installation Services is focused on supplying its customers with the best value for money solar systems, without compromising on quality. We are 100% Australian-owned and operated.

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Residential

The more solar power that you can use in your home, the greater the potential savings.

Commercial

We offer fantastic financial plans for businesses looking to make the switch to solar.

Cost of solar installs
Installation

We ensure your set up is 100% stress-free and take care of everything for you.

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Maintenance

full solar O&M, solar panel installation, leaning, and repairs for home and businesses.

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Why now is the best time for solar

Investing in a solar energy system for your home or business guarantees you will never lose sleep or money from an unwelcome power bill again.
"The Empowering Homes Program will provide interest-free loans to eligible New South Wales residents to install solar PV and battery storage systems across the state."
New South Wales
"The interest-free loans will be up to $9000 for a storage battery or up to $14,000 for a solar PV and battery storage system for home owner-occupiers."
New South Wales

Commercial Lease Options Available

We have teamed up with industry specialists, to provide our customers with a competitive financing plan that lets you install a range of energy saving solutions without a large upfront payment. This allows our customers to enjoy immediate savings on their electricity bill.

News & Updates

Which one is the best option for Solar System Installation? Download Free ebook Professional Installers or DIY methods – Which one is the best option for Solar System Installation? Solar power has become a widely popular renewable energy source. Day by day, its popularity is increasing and in Central Coast, Solar system, is using in

Must-to-know before Solar System Installation Download Free ebook Bursting Common Myths regarding Solar Energy: Must-to-know before Solar System Installation When we think about switching to renewable energy sources, Solar Energy comes to our mind at first. Increased pollution and the effects of global warming are the main reasons behind our thought. Since solar energy is