Residential Energy Upgrades

Every home is different — but every homeowner shares the same goal. This government opportunity has helped Australians save for years, and we’re here to provide product recommendations and quality installations that keep saving you money.

ELECTRIFY YOUR HOMES

Technology has made it easier to not compromise on comfort, more efficiently, with less rebates

Gas-powered appliances are now a shame for the home…and adopting smarter electric solutions that work together to reduce energy consumption and maximise savings.

A fully electrified home can help you:

Our Residential Upgrade Solutions

Rather than offering individual products, we help homeowners build a smarter, more efficient home through carefully selected energy upgrades. Along with rebates and 

Solar Panels

Solar panels convert sunlight into electricity that powers your everyday appliances, helping reduce the amount of electricity you purchase from the grid….

Solar Battery Storage

Rather than purchasing expensive electricity during the evening, you can use the energy you’ve already produced throughout the day….

Heat Pump Hot Water

Modern heat pump hot water systems use advanced technology to transfer heat from the surrounding air instead of generating heat directly….

Heating & Cooling

Replace your ageing gas heating system or upgrade your home’s cooling with a reverse-cycle air conditioning system for an energy-efficient solution…

EV Chargers

A professionally installed EV charger provides faster, safer, and smarter charging than a standard power outlet. Better still, when paired…

Your Trusted Partner

For every upgrade, every question

Should you install solar first? Is a battery worth it? Can you replace gas heating? Are you eligible for rebates?

That’s where our specialists make the difference. Contact us for customised home electrification advice based on your property, energy usage, and long-term goals.

Government Rebates

Navigating eligibility,
handled for you

Different products have different eligibility requirements, approved product lists, installation standards, and documentation. We assist eligible Victorian homeowners every step of the way.

We assist with:

Residential Energy Upgrades | UNIfied Energy Services

A home that works smarter every day

Behind it all, you're spending less on energy while increasing the value and sustainability of your home. That's the future of home electrification — and it's available today.

Expert Consultation
Customer Testimonials

Real homes, real savings

N
★★★★★

"At Sun Star, we believe in the power of renewable energy to create a more sustainable future. With a passion for clean energy and a commitment to our customers, we deliver the best possible solutions."

Nilesh Patil

Ready to upgrade now?

Explore our residential energy solutions, discover available rebate opportunities, and speak with our experts about the right upgrade for your home.

FAQ

Common questions

Should I install solar first, or start with a battery?+

For most homes, solar comes first — it's what generates the energy your battery will store. We'll assess your usage and roof to confirm the right order for your property.

Am I eligible for government rebates?+

Eligibility depends on your state, product type, and installation standards. We currently assist eligible Victorian homeowners with product eligibility guidance and paperwork.

Can I replace my gas heating with electric?+

Yes — reverse-cycle heating and cooling systems can fully replace ageing gas heaters, often at a lower running cost, especially when paired with solar.

How does an EV charger work with solar?+

A properly installed EV charger can draw directly from your solar system during the day, letting you charge your vehicle using energy you've already generated at home.

What does a free site visit involve?+

One of our specialists visits your property to assess your roof, energy usage, and goals, then puts together tailored product and rebate recommendations — no obligation.