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Banana Solar

4.8(135 reviews)
St Peters, NSW

About this business

Banana Solar supplies and installs residential solar systems across Sydney, including solar panels, inverters, battery storage, smart monitoring and electric vehicle charging. They combine cutting-edge CEC-accredited design, in-house installations and a unique electricity plan optimisation service and are highly rated on SolarQuotes for customer reviews.

Service areas

Servicing St Peters and surrounding locations.

  • Sydney

See what local homeowners are saying

  • David

    5 Mar 2026

    They did everything they said and more. Install was very professionally done. Allan explained everything at the completion and it works brilliantly. They recommended a system best for our use and hous...

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    They did everything they said and more. Install was very professionally done. Allan explained everything at the completion and it works brilliantly. They recommended a system best for our use and house design. My wife likes watching the flow pictures on the app as it tells you in real time what is happening. The new design of solar panels are very efficient. You get power even when overcast. Great price compared to others. Highly recommend these guys

  • Francis

    5 Mar 2026

    Service of Excellence I want to sincerely thank Allan Wong for standing by his work and making sure my battery system was operating properly. It’s rare to find tradespeople who take ownership and genu...

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    Service of Excellence I want to sincerely thank Allan Wong for standing by his work and making sure my battery system was operating properly. It’s rare to find tradespeople who take ownership and genuinely care about resolving an issue properly. I highly recommend Banana Solar Pty Ltd to anyone considering solar and battery installation. Their after-sales service and dedication to customer satisfaction are excellent. Thank you again for your hard work and professionalism.

  • Christian Harimanow

    11 Dec 2025

    Really happy with my experience of getting our system with Banana Solar and have recommended them to friends. Allan was really helpful and transparent. He quoted us an appropriately sized system with...

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    Really happy with my experience of getting our system with Banana Solar and have recommended them to friends. Allan was really helpful and transparent. He quoted us an appropriately sized system with really competitive pricing and gave us options for using cheaper or more premium parts to suit different budgets. Installation was fast, no dramas. So far so good. Our system: 13kw System with 16kwh Sungrow battery

  • Azhu jacky

    29 Nov 2025

    The installation went smoothly, and the staff were very professional. They helped replace the damaged roof tiles, and for the tiles that couldn’t be replaced, they used professional adhesive to secure...

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    The installation went smoothly, and the staff were very professional. They helped replace the damaged roof tiles, and for the tiles that couldn’t be replaced, they used professional adhesive to secure them. Most importantly, I installed the backup system recommended by Banana Sola. It allowed my home to survive the major blackout in the mountain area a few days ago, becoming the only source of light in an otherwise completely dark community (even though many neighbors also had solar panels and batteries). My whole house, including the fridge, lights, TV, Wi-Fi, and even the air conditioner, had power. I strongly recommend that anyone who has solar and batteries should definitely install a backup system.

  • Francis Nath

    19 Aug 2025

    I recently had 34 Aiko solar panels,16kWh Sigenergy battery and Sigenergy Gateway installed by Banana Solar. Owner Allan Wong and his two staff members completed the installation within 2 days, despit...

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    I recently had 34 Aiko solar panels,16kWh Sigenergy battery and Sigenergy Gateway installed by Banana Solar. Owner Allan Wong and his two staff members completed the installation within 2 days, despite rainy weather. Their work was professional, efficient, and done with great care. They were polite, understanding, and took the time to explain and advise on everything I asked. What really stood out was the way they cleaned up afterward—not only removing all mess but even blowing away dust to leave everything spotless. I’m extremely happy with both the system and the service provided. I would not hesitate to recommend Banana Solar to anyone considering solar panels and battery installation.

  • Krishnan Thiyagaraja

    4 Jan 2026

    We’ve had the pleasure of working with Banana Solar not just once, but twice — and both experiences have been outstanding. Five years ago, they installed our solar panels, and the work was excellent....

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    We’ve had the pleasure of working with Banana Solar not just once, but twice — and both experiences have been outstanding. Five years ago, they installed our solar panels, and the work was excellent. Fast forward to now, they’ve just completed the installation of our solar battery, and once again, everything was done perfectly. It’s rare to find a company that delivers such consistent quality and professionalism over the years. Allan, who managed all our communication this time, was fantastic. He explained every step in simple, easy-to-understand language, patiently answering all our questions and making the entire process completely stress-free. The installation team was punctual, efficient, and extremely careful, leaving everything neat and tidy. What impresses me most about Banana Solar is their combination of technical expertise, professionalism, and genuine care for the customer. We have full confidence in them and highly recommend Banana Solar to anyone looking for reliable, friendly, and top-quality solar solutions.

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Frequently asked questions

How much do solar installers typically charge?
Solar costs vary widely depending on system size, equipment choices, roof access and whether additional electrical upgrades or battery work are required. Simple panel adds or routine maintenance are typically much less involved than full system installs or battery integrations. This page shows live pricing to help compare current rates alongside the specific scope of your job.
Do solar installers charge call-out fees?
Yes — call-out fees are common for solar installers and are often charged to cover attendance and an initial assessment. Call-outs are usually separate from hourly labour and materials, and after-hours or emergency visits typically attract higher rates. Confirm whether a call-out fee is included or listed separately when comparing quotes.
Do solar installers need a licence in Australia?
Yes. Solar installation work is required to be carried out by a licensed installer in every Australian state and territory, and in NSW installers are licensed through NSW Fair Trading. Many installers also hold industry credentials such as Clean Energy Council accreditation and may display a valid state electrical contractor licence on quotes, as well as public liability insurance. These credentials can help indicate the installer has relevant training and compliance practices.
Does Banana Solar have a verified ABN?
Yes. Banana Solar has completed ABN verification on SureQuote.
How do I get a quote from Banana Solar?
Banana Solar lists phone, email, or through their website on this profile, so you can contact them directly for pricing and availability. Share a short scope and photos to get a faster quote.
What areas does Banana Solar service?
Banana Solar services Sydney and surrounds. Contact them to confirm service areas.
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