Excellent service, quick, serious, reliable, honest and precise. To repair error E031 on Aurora Inverter. I recommend it to everyone. Thank you!

Excellent choice, people (Vladimir) who know their stuff, immediately identified the problem with my Aurora Power One and solved it in 45 minutes.

I took my ABB inverter to these guys yesterday morning, after telephone contact with Denys. Courtesy, professionalism, transparency, correctness, speed, convenience. The work was done by Vladimir in 45 minutes. He let me watch the repair and explained what he was doing step by step. They deserve 5 stars with praise.

Denis together with the boy who works with him are two truly prepared and honest people. I had my Sunny boy inverter that had abandoned me and after contacting them by phone and agreeing on the price to repair it, they refurbished and fixed it for me. Guys who are always available and are able to give you advice that goes beyond their job. From my personal experience I highly recommend contacting them for any fault involving any type of inverter.

I thank Green Energy SOS for their availability and professionalism in solving problems in real time Very good and super reliable!!!!

Kind, fast and efficient. Repair done in half an hour, tested on site. Installed and everything is back to normal. Their professionalism is noticeable in the execution of the work. I highly recommend!!! Thank you!

Found thanks to a Google search, contacted by telephone because it was 30 km from home. He advised me on how to disassemble the inverter (Aurora with error E031). He took it to his laboratory and repaired it in less than an hour. Total out-of-service time less than 3 hours. Honest, prepared, quick and efficient. I recommend him to everyone because he is a professional who knows how to work. Bravo! I am awaiting the estimate from the installer who installed the system who has already opted for a safe replacement because in his opinion it is no longer repairable... After a day the estimate arrived: cost 11.5 times compared to the repair and with a waiting time of a seventh for a one-day intervention. Judge for yourself!

Home service (150 kilometers away) for inverter repairs in a very short time, exceptional! Dennis is incredible, he saved me a lot of money (the estimate from the company installing the photovoltaic system: replace the inverter for 1300 euros), Dennis's price was 250 euros. He is very professional, very helpful and gives a 2 year guarantee . I highly recommend it!