It starts 150 million kilometres away.
Every morning, free energy heads for your roof. Most of it goes unused. Not any more.
Your roof becomes a power station.
High-efficiency panels turn sunlight into electricity the moment the sun comes up. Quietly, with no moving parts.
Then it moves in.
The inverter turns that energy into the power your home runs on, and the battery keeps the surplus for later.
Here, sunlight becomes usable.
Lights, TV, the oven. Your home runs on the sun first and the grid second.
By day, you harvest more than you use.
Charge the car on the surplus instead of sending it away for a few cents.
Hundreds of homes already run like this.
Yours could be next.
Then the sun goes down.
And at exactly that moment, your battery takes over.
Your home doesn’t notice a thing.
The light stays on. The fridge hums. Only the source has changed.
From a star, comes your light.
While everyone sleeps, one keeps working.
No noise. No fuss. Just stored sunshine, quietly running the house until morning.
Small. Silent. Always there.
That is the difference between buying power and owning it.
Solar and battery solutions for homes and businesses.
SunVista Energy, based in Charlemont, Geelong, helps homeowners and businesses explore solar and battery solutions. The team supports customers from consultation through installation and after-installation support.
- Consultation to installation to aftercare, one team
- Systems sized from your real usage
- Rebates checked and claimed for you
- NETCC approved, Australia-wide
Four services. One team.
Residential solar systems
Rooftop solar designed around how your household actually uses power.
Learn moreCommercial solar systems
Larger arrays for businesses, farms and facilities that use power during the day.
Learn moreBattery storage
Keep your daytime surplus for the evening peak, and stay powered in an outage.
Learn moreSolar consultation & installation
From the first conversation to long after the install, one team handles it all.
Learn moreMake more of the energy you generate.
Solar and battery systems can help you make more use of the energy you generate, store excess energy for later, and reduce reliance on grid electricity.
Savings depend on the system, your energy use and your tariffs.
- 01
Use what you make
Run your home or business on your own solar first, before buying from the grid.
- 02
Store it for later
A battery shifts your daytime surplus into the evening, when power costs the most.
- 03
Rely on the grid less
Lower imports, more predictable bills, and backup when the grid goes down.
- 04
One team throughout
Consultation, design, installation and after-installation support from the same people.
Installations
Clean energy generated
CO₂ offset
Rebates, checked and claimed for you.
Government incentives can take a meaningful amount off the cost of solar and batteries. Eligibility depends on your property, your system and the program rules at the time, so we confirm what applies and lodge the paperwork on your behalf.
Federal battery incentive
A national program that discounts eligible home battery installations. We check eligibility and apply it in your quote.
Small-scale Technology Certificates
STCs reduce the upfront cost of eligible solar systems. We claim them for you, so the discount is applied at the point of sale.
Solar Victoria rebates
Eligible Victorian households may access state rebates and interest-free loans. We help you apply before installation.
Program rules and amounts change. We confirm current eligibility during your consultation.
Approved seller & programs
What’s hiding in your roof?
Drag the slider to your average monthly power bill.
Illustrative estimate only, not a quote. Savings depend on the system, your energy use and your tariffs.
Five steps to your own sun.
- Step 01
A short, honest chat
Ten minutes on your bills, roof and goals. We tell you whether solar makes sense before you spend anything.
- Step 02
Designed on your numbers
A system sized from your real usage, with a clear fixed-price proposal and the rebates applied.
- Step 03
The paperwork disappears
Grid applications, rebate claims and approvals handled by us.
- Step 04
Install day
Accredited installers, quality hardware, testing and certificates, and a clean site when we leave.
- Step 05
Support that stays
Monitoring, warranty help and a team that still answers the phone years later.
The questions we hear most.
For most Australian homes and businesses with reasonable daytime usage and a roof that gets sun, yes. Savings depend on the system, your energy use and your tariffs, so we start with a free roof check to see what the numbers look like for you.
It varies with system size, usage and tariffs. Well-designed systems commonly pay back within a few years, and we show you the modelling for your property before you decide.
Not always. If most of your usage happens during the day, solar alone may be enough. If you use more power in the evening, or want backup during outages, a battery lets you keep the surplus instead of exporting it.
Most eligible solar installs attract STCs, and there are federal and Victorian programs for batteries and panels. Eligibility depends on your property and system, so we confirm it during your consultation and handle the paperwork.
Panels produce less on cloudy days and nothing at night. A battery covers the gap with stored energy, and the grid remains connected as a backup, so you never run out of power.
Most residential installs are completed in a single day, and solar plus battery in one to two days. From signing to switch-on is usually a few weeks, depending on approvals.
Only at the start and the end. We need access to the switchboard and a few minutes to set up monitoring and walk you through the system.
Manufacturer warranties on panels, inverters and batteries, plus our written workmanship warranty. We handle any claims with the manufacturer for you.
We are based in Charlemont, Geelong, in Victoria, and work Australia-wide. Get in touch and we will confirm coverage for your postcode.
Get your free roof check.
Tell us a little about your home or business. We come back with what your roof could do and a no-obligation quote.
Prefer to talk? Call 1300 507 797