Get the best deal on solar & batteries

Founded by Aussie brothers David and Jono Green, Green.com.au makes solar and batteries easy. Family service, big savings, zero fluff. Just go Green.

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Founders David and Jonathan Green standing in a residential back yard with Sungrow and AlphaESS batteries.

Official Energy Partner of Sydney Thunder

Same energy. Same direction. We’re proud to partner with Sydney Thunder to help Aussie homes make a power play with clean energy. With solar and batteries built to perform, we’re bringing big power from the first ball to the final over - on the field and in your home.

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David Green and players from Sydney Thunder cricket team standing alongside a battery and solar panel on the cricket pitch.

What sets Green.com.au apart?

Green.com.au helps Australians make the switch to renewable energy, saving you money, increasing your energy independence, and reducing your reliance on the grid.

Through installation of solar panels, batteries, heat pumps, and EV chargers, we make it easy to power your home sustainably and start helping both the planet and your pocket.

Quality and honesty are at the heart of what we do. Our experienced team are highly skilled in renewable energy solutions, from solar and storage to smart home integration, and every install is handled by trusted Aussie experts.

In short, we deliver a no-BS approach to clean energy, using world-class products, installed by Australia’s best tradespeople, and backed by genuine local support.

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We are real people; a family business.

We’re known for exceptional customer service from start to finish. Our team of renewable energy experts help you design, install, and optimise your system, whether it’s solar, a battery, or both.

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We are 100% Australian owned and run.

Our entire team is based right here in Australia. We’re proud to support local jobs and help create a cleaner, smarter future for all Australians.

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We focus on quality products and installations.

We only use products our installers trust; premium solar panels, batteries, and energy systems built to last. Every install is handled with care and precision.

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We do not use pressure selling techniques.

We’re here to give you honest advice, not pushy sales tactics. You’ll get clear information, fair pricing, and support every step of the way.

Award-winning energy experts

Recognised for excellence in solar and battery installation across Australia.

Commercial solar installation on a resort.

Commercial Solar Solutions

Green.com.au designs and installs commercial solar and battery systems that help businesses cut energy costs, boost sustainability, and future-proof their operations. Whether you run a warehouse, office, apartment block, or retail space, our expert team delivers scalable solutions built to perform.

Get your free quote from our team today

See why over 4 million Aussies have gone solar to power their homes and reduce their bills.

Latest insights from Green.com.au

Solar power tools, how-to guides and insights to help you convert to renewable energy, begin using solar power or simply optimise your solar power savings.

How Single O upgraded their commercial energy with Green.com.au

How Single O upgraded their commercial energy with Green.com.au

Sydney specialty coffee roaster Single O replaced a 13-year-old solar system with a 49.875kW upgrade and 50kWh battery, projecting a 57% bill reduction, 85% self-consumption, and a 3–4 year ROI.
Single phase vs three phase power: what it means for your solar

Single phase vs three phase power: what it means for your solar

Single phase or three phase? The question every solar installer will ask you, and the answer changes which system you can put on your roof. Here's the plain-English guide to what each one means, how to tell what you have, and why it matters.
6.6kW solar systems: cost, output and is it still the sweet spot in 2026?

6.6kW solar systems: cost, output and is it still the sweet spot in 2026?

The 6.6kW solar system has been Australia's most popular size for years, and there's a good reason for that. Here's a no-BS look at what they cost, what they produce, why every installer pairs them with a 5kW inverter, and whether they're still the sweet spot in 2026.
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