What our clients say about us
5.00
23 reviews
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AI Summary
Customers consistently praise the exceptional professionalism, efficiency, and knowledge of the service team, along with high-quality products and competitive pricing. There are no notable cons mentioned, indicating a strong overall satisfaction with the service.
5
Feb 25, 2026
Very good on time and great quality
5
Feb 06, 2026
Nelly is amazing. Her knowledge, experience and customer care support is class leading. Whenever i had any questions or concerns, she is always on it immediately and i feel cared and looked after personally and not given the corporate run around or delays Down to earth and prompt service before and after sales. Absolutely a perfect example of a perfect company. Will be recommending Nelly to more friends and family
5
Dec 13, 2025
Just had my 32 kw solar battery installed by Hyperspace Energy. The fabulous Nelly quoted up the system and took measurements and the electrician for installation was so polite and wanted to please. Since installing the battery my monthly electricity bill is now zero and before installation it was $450-$500 per month. I have been recommending them to my friends and family. No hesitation in recommending Nelly Li and the team at Hyperspace Energy in Adelaide.
5
Sep 20, 2025
5
Sep 20, 2025
不仅老板娘漂亮,经验足,售后好!可以信赖Not only is the boss beautiful, but she is also experienced and has good after-sales service! You can trust her.
5
Sep 20, 2025
老板漂亮
5
Sep 08, 2025
Great experience with my recent solar battery installation. The team was professional, on time, and explained everything clearly. The system is running perfectly and already cutting down my power bills. Highly recommend!
5
Sep 07, 2025
Excellent service and installation! My 10kW LONGi solar panels with 18kW SolaX battery have been running flawlessly.
5
Aug 13, 2025
I recently purchased a solar battery from Hyperspace Energy. From the initial inspection and guidance on the best product choices, through to installation and answering all my enquiries afterwards, Nelly, the director, demonstrated professionalism, attention to detail, and genuine care for her clients’ needs. I am very satisfied with the product and the service provided by Nelly and her team, and I would definitely recommend Hyperspace Energy.
5
Jul 25, 2025
Perfect service!
5
Jul 14, 2025
Great service and install!Excellent customer service—friendly, clear communication, and the installation was quick and professional.
5
Jul 11, 2025
Excellent service and reasonable price. The workers are professional, careful and efficient. Good job.
5
Jul 01, 2025
The installation of my water filteration system was fast and easy. Reasonable pricing and good customer service. Highly recommended Nelly :)
5
Mar 22, 2025
The service provided by Nelly was exceptional. From the initial consultation to the final setup, her team was professional, knowledgeable, and efficient. They tailored the system to my energy needs, handled all the paperwork, and completed the installation seamlessly. The system works perfectly. Highly recommend to anyone considering solar.
5
Mar 14, 2025
Excellent customer service and product! Nelly and the whole team are amazing ! Highly recommended 🤗
5
Mar 06, 2025
Nelly is very professional with good installment, good quality and perfect service
5
Feb 13, 2025
Very good service and very efficient, it helps me saves quite a lot on my energy bill, really appreciate your help . Highly recommend it .
5
Feb 05, 2025
Very knowledgeable and professional sales and installation team. Good job!
5
Feb 05, 2025
Amazing Longi solar panels, high efficiency, probably is the best you can ever get in Australia. Professional installation and quality.
5
Jan 22, 2025
After meeting initially with Nelly about installing a solar system and battery to our new house, it was clear she knew her industry well. She provided me with cost effective options and differing sizes of systems I could install. After advising me of placement of the panels and battery system, Nelly was able to give me a price unbeatable by any other retailer. The installation was also done quickly and professionally, and as the house was new, I was very fussy about a good job being done. I did not have to worry, as it was all done extremely well with Nelly coming out to do a final inspection before I signed off on the work. I would highly recommend Hyperspace Energy for an installation.
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