Residential Solar Panel Installation

From design & consultancy through to installation, ongoing servicing and maintenance, we deliver end-to-end residential solar panel installation solutions for your home.

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Over 71,000 Solar Panels Installed in a Single Year
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100+ 5-star reviews
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Official Delivery Partner for AGL
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Trusted by Thousands of Commercial & Residential Clients Across Victoria

At Winki, we customise every solar panel installation to suit our clients' homes. Whether it's a big project or a small one, we've got you covered.

We make sure your solar panel system is just right for your roof space, energy needs and financial objectives. Our choice? Only the best Australian standards: top-notch inverters with 10-year warranties and Tier 1 solar panels backed by 25-year performance guarantees.

Completed Projects

Residential Solar Installations

Our Solar Installation Process

Free site assessment

We are committed to providing a seamless solar experience, so we offer complimentary site assessments to understand your energy needs and create a tailored solar and battery solution for you.

System Design & Installation

Everything is done in-house to ensure a hassle-free solar panel and battery installation process, from sales to design to installation by our CEC-accredited solar and battery installers.

Performance optimisation

From the design phase to installation, our priority is ensuring that your solar system and battery provides the greatest possible return on investment and delivers long-term savings.

Support & maintenance

Our commitment extends beyond solar system and battery installation. We can monitor your system's performance, providing peace of mind by ensuring its ongoing reliability for years to come.

Our Guarantee

We use best-in-class products, back our work with a 10-year workmanship warranty and guarantee our team is accredited.

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Designed by experts

All solar panel & battery systems are designed by SAA-accredited designers. We only employ the best solar installers.

Straight-up quotes

All performance estimates are completed using accurate data and conservative when it comes to cost.

Installed by experts

All systems are installed by licensed electricians and SAA accredited solar installers.

Backed by warranties

10 year workmanship warranty. 10 year inverter warranty and 25 year product & performance warranties on solar panels.

RESIDENTIAL SOLAR FREQUENTLY ASKED QUESTIONS

Answers to the most common questions about residential solar installation, battery systems and long-term energy savings.

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How long does a residential solar installation take?

Most residential solar panel installations are completed within 1–2 days once installation begins. The full process, including design, approvals, and scheduling, can take 2–4 weeks depending on your location and energy provider requirements.

The right system size depends on your energy usage, roof space, and future needs. Most homes install systems between 5kW and 10kW. During your free assessment, our solar installers design a residential solar installation that matches your usage and maximises long-term savings.

In most cases, yes. Our team assesses your roof structure, angle, and condition before installation. If needed, we’ll recommend adjustments to ensure your solar panel installation is safe, efficient, and built to last.

You can install a battery with your solar panel installation or add it later. Installing it upfront can be more cost-effective and ensures your system is fully optimised from day one. However, many homeowners choose to start with a residential solar installation and add a battery once their energy needs or budget changes.

Solar systems require minimal maintenance. Occasional cleaning and periodic checks help maintain performance. Our team also offers ongoing support to ensure your solar panel installation continues delivering long-term savings.

Yes, many systems can be expanded depending on your inverter capacity and available roof space. We design your home solar with future upgrades in mind where possible.

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