NRG Solar
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NRG Solar
For more than 7 years, NRG Solar has been repairing and installing tailored solar panel systems and battery solutions for Adelaide homes and businesses. Gain peace of mind with South Australia's caring solar experts guiding you on your solar journey. Discover the cost-saving benefits of a tailored solar solution for your business or commercial property.

When NRG Solar began in Adelaide in 2014, our initial mission was to repair and service solar panel systems for customers who had purchased from companies that were no longer in business. We filled an important need by providing expert qualified solar technicians in an industry that often attracted unreliable operators.

Today, NRG Solar is the trusted provider and installer of tailored solar solutions for Adelaide and South Australia. We believe that creating your own clean, renewable energy should be one of the most exciting and meaningful investments you ever make. That's why we are here to make your solar journey easy and rewarding.
Services
NRG Solar was established in 2014 with a mission to ensure that every solar panel system in South Australia is safe, reliable and delivering the best return-on-investment for its owner. Fast-forward to today and we have earned the reputation for delivering all that and more. But we also recognise that the solar industry can be confusing.
Looking to get solar panels in Adelaide? As Adelaide's premier solar provider, we're pleased to give our solar guide for you to make an educated choice about clean, green solar energy. Feel welcome to browse these pages or contact us for a free, no obligation on-site consultation. It's important to emphasise that the quality and workmanship that goes into every aspect of your solar system will affect its performance.
Solar battery Adelaide installation standardsHow many solar panels do I need to charge a battery? How long can a battery power a home? Solar battery Adelaide case study: Summers familyWhat is the difference between on-grid and off-grid solar? Can a solar battery power my home in a blackout? There has never been a better time than now to look at an NRG Solar storage system for your home or business.
Running a business with high energy needs? Sick of expensive utility bills? Ready to take power production into your own hands? Talk with Adelaide's commercial solar experts about a customised, money saving solar solution for your commercial premises or business. If your business uses power during daylight hours, solar will almost always have a positive impact on your power bills.
Enjoy peace of mind and satisfaction knowing that your solar panel system is operating to its full potential. Maintenance is essential to ensure that your system produces the maximum amount of clean, free solar power. Not sure what's wrong with your system? Let us relieve your worry with our fixed price diagnostic service.
Reviews (16)
Elise Bannister
Elise Bannister
Jan 23, 2022
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We were building a new house and knew we wanted a quality solar system.
Michael from NRG looked at what our builder was going to include, and was able to put together a much better system at a great price.
After experiencing some hassles with the builder, the friendly and professional post-sales communication from Sarah was a breath of fresh air. Likewise with Matt the installer.
I have no complaints about the process from start to finish and we're generating way more power than we use. I would not hesitate to use NRG in the future.
John Messer
John Messer
Dec 19, 2021
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NRG came highly recommended by our daughter and son in law and we were not disappointed. From the beginning when Michael Summers quoted, we found the service thorough and professional. We were kept informed every step of the way by Sarah and the installation by Nigel and PJ was on time and neat, with a full run through on how to use the app and watch the power being generated in real time. Couldn’t be happier!
Alexandria Smith
Alexandria Smith
Nov 12, 2021
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Great customer service from Michael at NRG - explained everything really clearly and guided us to the right system for us. Also, the installation process was well communicated and easy, all done and dusted in one day. Great service and competitive price
Trevor Stevens
Trevor Stevens
Nov 04, 2021
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NRG Solar from the moment of contact to end of installation have offered service excellence. It’s reassuring you have a company that is reliable and think of the client and what’s best for them.
On first contact with Michael, his many years of experience was apparent. He just knew what was best and everything was set up with ease. Special mention also to the installers Stefan & Jarrad who made everything work and setup also Sarah back in the office doing all the paperwork. It was great not having to do any chasing it was all done for me. The Fronius Inverter,winaico panels and the Tesla power
Cameron Hussey
Cameron Hussey
Oct 28, 2021
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Very happy with our experience. The sales person clearly stepped us through all the details and benefits, evaluated our current usage and could answer all our questions on the solar panels, battery, placement and warranties. The installation and after service was just as good, following through on the promises and ensuring that we were 100% satisfied.
Michael Barlow
Michael Barlow
Oct 14, 2021
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NRG solar is one of the best companies I’ve ever dealt with. From the first enquiry and even 3 years later they have been nothing but helpful.
We LOVE our system.
The install went very well and we are even producing more power than they suggested we would.
I have gladly recommended NRG to friends and family who have also got nothing but nice things to say about them.
Trust me you can’t go wrong with NRG
Clayton Edson
Clayton Edson
Sep 15, 2021
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NRG has worked well for us, the system is efficient and ahs cut our power bill to zero. Very happy with the system and you get what you pay for.
Guy Harrison
Guy Harrison
Sep 07, 2021
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NRG have installed both Solar and a Tesla battery on our home. Very happy with the service and knowledge of the staff. They were the standout after obtaining several quotes for both price and attention to detail.
Ilias Thoma
Ilias Thoma
Jul 12, 2021
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Excellent service from start to finish and even after install was completed. Was explained everything in great detail and any questions I had were answered promptly and informatively. I am electrician by trade and have major ocd. The NRG team have left me very impressed in all aspects from customer service, workmanship and product quality. Would recommend 100% without any hesitation. Also just to add had a 10 hour power outage recently and our Tesla battery powered all essential power and lighting circuits for entire time and still had 40% left. It’s so cool to see your house all lit up in a
Julie Tomlinson
Julie Tomlinson
Feb 19, 2021
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Darren Thoroughly went through all aspects for consideration. Kept informed throughout the whole process. Submitted all the required paperwork on our behalf. Installation team were excellent, clean, efficient, explained the system in detail and set up phone app, after service has also been great, nice people, great company highly recommend. The system is good quality and amazing.
Steven Schulz
Steven Schulz
Feb 19, 2021
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Had a slight hiccup but thanks to David all sorted and good , a great system product making loads of power.
David Burford
David Burford
Feb 16, 2021
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The whole experience from first contact until installation was very professional. Every stage was explained so we were aware of what was happening and when.
Sussie Black
Sussie Black
Jul 24, 2020
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From day one the staff at NRG we’re great from speaking to the office to Nikola coming to see us and explaining so simply and asking for our input in helping choose our 6.5kw system. Stefan ,Jake and Rocco for a easy install and left us feeling confident on how to use system the system and App thanks to Stefan explaining. 100% recommend the team at NRG 😃👍
Danni Mitchell
Danni Mitchell
Apr 19, 2020
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We don’t normally give customer reviews, but we believe in this occasion the outstanding service we received should be recognised.
On investigating Solar installations in SA, we contacted several companies who came and gave us quotes and to be honest we weren’t really thrilled with what we were hearing until we contacted NRG in Adelaide.
NRG’s… Sales Rep Nicola arrived on time; went through all the products available and checked our current electricity bill with our existing old solar panels. We discussed our options for panels with and without batteries. She also completed
Sarah Winston
Sarah Winston
Feb 03, 2020
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We used NRG Solar with our recent purchase of a solar system. Michael the consultant was very knowledgeable and explained all out questions. I would highly recommend him and the installation was seamless. We are now enjoying massive energy savings as well as reducing our carbon footprint. We couldn't be happier!
Graeme Cox
Graeme Cox
Nov 19, 2019
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They are very professional. provide excellent after sales service and their installers are 2nd to none.
I can't recommend them highly enough