Tethys Energy Ltd

I had a problem with my panels which Tethys correctly diagnosed and rectified. They were helpful and proactive throughout. I will definitely use them again

We used Tethys Energy to add an additional battery to our solar power system. They were not the original system installers, who I had invited to quote but who were very expensive. The price from Tethys was much more reasonable. I was impressed with the thoroughness of the checks that Jason Fuller, the MD, did before he committed to do the work. When his guys did carry it out they were pleasant to deal with and neat in their workmanship. The enhanced system works perfectly. I would be very happy to use Tethys Energy again if I were to expand or replace my solar system. They inspired my confidence and they didn't let me down.

We are very happy with our solar installation. Tethys are quick, efficient, informative and friendly. We recommend Tethys Energy to one and all! Absolutely first class!

I am delighted to be given the opportunity to review Tethys Energy, and his manager, Jason. From the beginning, Jason answered my innumerable questions, tailored the solution to my needs, and deployed the perfect solution, with top quality workmanship. Some other people pretend to be able to design a solar & battery solution remotely, but rather, Jason came to my house to assess with his own eyes. It gave me confidence of a job well done. There were issues with the commissioning of the battery, but he persisted, chased the supplier and duly got it to work - I was in good hands from start to finish. The inverter in the loft is discrete, the controller on the side of the house is discrete and so is the battery in the garage; all positioned to be the least in the way possible. I have been enjoying the solution since April 2024 without any issue whatsoever. Thank you Jason and team !