Commercial Solar Maintenance

Protect your solar investment with expert maintenance and monitoring.

We keep your systems performing at their best, maximising savings and ensuring long-term reliability.

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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 provide proactive maintenance and responsive support.

From panel cleaning and inspections to repairs, we ensure your solar PV system delivers optimal performance year after year.

Our Difference

Maximise energy output

Regular maintenance ensures your solar panels and equipment operate at peak efficiency, delivering the best possible returns. This means more consistent energy generation and greater savings over the lifetime of your system.

Prevent costly issues

We detect and resolve problems before they escalate, minimising downtime and protecting your investment. Our proactive care helps you avoid unexpected solar repairs and operational disruptions.

Flexible service plans

Our maintenance programs are tailored to your system size and operational needs. This customised approach ensures you only pay for the support you truly need.

Long-term reliability

With scheduled checks and dedicated support, we give you peace of mind that your solar system will perform for decades. Our commitment helps safeguard your energy independence well into the future.

Completed Projects

Commercial Installs

How We Work

Free site assessment

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

End-to-end management

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.

COMMERCIAL SOLAR FREQUENTLY ASKED QUESTIONS

Answers To The Most Common Commercial Solar Questions

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What kind of businesses benefit the most from solar and battery systems?

Companies with high daytime energy use such as warehouses, manufacturing plants, offices and retail centres see the greatest savings. However, almost any business with suitable space and energy needs can benefit.

We plan installations around your schedule to minimise disruption. Most businesses experience little to no downtime during the process and we coordinate with your team to ensure safety and efficiency.

Businesses may qualify for Small-Scale Technology Certificates (STCs), Large-Scale Generation Certificates (LGCs), tax incentives and government rebates. We help you navigate these options to maximise your return on investment.

On average, commercial solar systems pay for themselves within 3–5 years, depending on system size, energy consumption and incentives. After that, the savings flow directly back into your business.

Yes. Our commercial solar panels are designed with scalability in mind, allowing you to expand capacity or add storage as your energy demands increase.

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