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One Power Solar

4.5(136 reviews)
Thornton, NSW

About this business

One Power Solar & Electrical is a family-run Australian solar company that designs, builds and installs custom solar systems, solar panels and battery storage for residential and commercial customers. They emphasise personalised, in-house service with accredited installers, local support and long-term performance backed by a 25 year performance warranty.

In business since 2015

Service areas

Servicing Thornton and surrounding locations.

  • Gold Coast QLD
  • Burleigh Heads QLD
  • Upper Coomera QLD
  • Sydney NSW
  • Newcastle NSW

See what local homeowners are saying

  • Paul Shillan

    13 Feb 2023

    Fabulous team fabulous service. Came when promised kept me informed of progress. Walked me through the technology and back up service options if necessary. Highly recommended. Left my property tidier...

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    Fabulous team fabulous service. Came when promised kept me informed of progress. Walked me through the technology and back up service options if necessary. Highly recommended. Left my property tidier than when they arrived. Paul

  • Peter Clark

    29 May 2025

    Great company to deal with. My recent issue with my system due to a power surge was handled so well by Rachael when I contacted One Power. She was so helpful & sorted the issue out over the phone so p...

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    Great company to deal with. My recent issue with my system due to a power surge was handled so well by Rachael when I contacted One Power. She was so helpful & sorted the issue out over the phone so promptly. I appreciated all her assistance. Would recommend One Power.

  • Jordan (RevHead Collection)

    16 June 2023

    One Power was very professional and helpful with the setup and working out of recommended battery type and setup Install was very professional and high quality, Thomas was very friendly and switched o...

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    One Power was very professional and helpful with the setup and working out of recommended battery type and setup Install was very professional and high quality, Thomas was very friendly and switched on, got the job done well. Recommend One Power Solar for your install

  • Kristy Squires

    16 Jan 2024

    One Power Solar has been wonderful to deal with. The whole process from making the initial consultation appointment through to follow up after installation has been smooth and stress-free. Oliver came...

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    One Power Solar has been wonderful to deal with. The whole process from making the initial consultation appointment through to follow up after installation has been smooth and stress-free. Oliver came to our home for the consultation. He was lovely and friendly, explained everything without any pushy salesperson tactics. He went through all the numbers and calculations for our situation and completed all the paperwork required for the whole process. The installation team arrived on time and completed all work with greater efficiency than expected, handed over the system and we were up and running with data showing in the app that afternoon. All paperwork had been emailed through, so we can refer back to everything.

  • jordan smith

    8 Dec 2023

    Had a great experience with One Power solar from the first contact right through to installation and follow up. We had received slightly cheaper quotes from other companies, but in one case we were no...

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    Had a great experience with One Power solar from the first contact right through to installation and follow up. We had received slightly cheaper quotes from other companies, but in one case we were not able to get finance whereas with One Power we were. I can't fault the communication from One Power Solar. The sales rep was knowledgable, informative and not at all pushy. It gave us confidence knowing the product quality and support speaks for itself. We'd had several experiences with other sales representatives when first exploring solar that were not so positive...clearly trying to push a sale at a high price by ratcheting up the time pressure. None of that with One Power thankfully. Aspects that mattered to us such as warranty, salaried rather than sub-contracted installers, and established track record in the industry were all met by One Power. They are in the top quartile for price, but still very reasonable given the level of quality and support, and the knowledge that they are not going away any time soon. There was around a month from sale to install, and the installation process was very smooth and professional. Overall, very happy with our choice, and now enjoying guilt free air conditioning in the hot summer months knowing we are generating our energy using a renewable resource.

  • Robynne Scott

    3 Sept 2024

    Our Solar Panels have made a huge difference to our electricity bill, pretty much halving it compared to the same time period last year. One Power Solar made the process very simple, from my initial i...

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    Our Solar Panels have made a huge difference to our electricity bill, pretty much halving it compared to the same time period last year. One Power Solar made the process very simple, from my initial inquiry to Louie’s consultation and then installation. I love checking the app to see what we’ve generated during the day/ week etc. Overall an excellent experience with a great outcome.

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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.
How do I get a quote from One Power Solar?
One Power 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 One Power Solar service?
One Power Solar services Gold Coast QLD, Burleigh Heads QLD, Upper Coomera QLD, Sydney NSW, and Newcastle NSW and surrounds. Contact them to confirm service areas.
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