DEVISOL AG - Solaranlagen — Eisenbahnstrasse 16, 3360 Herzogenbuchsee, Switzerland

Following efficient planning, DEVISOL installed our system as promised within a short timeframe and commissioned it on April 25, 2024. From scaffolding assembly and installation of the entire PV system to scaffolding dismantling, it only took six days – fantastic performance! The employees were very friendly and worked extremely professionally and cleanly. A total of 47 modules (21.15 kW) were installed on our pitched metal roof. As of today, our system in Wolfwil has produced a total of 8.73 MWh within the first 14 weeks :-) I can wholeheartedly recommend DEVISOL!

Remo Nützi

I received excellent support from Devisol from start to finish and can recommend them without reservation. After my initial inquiry, I received a quote immediately. My questions were addressed, and the quote was optimized to meet our needs. The installation was professional and clean. Devisol also provided excellent support after commissioning. The complete 25.2 kWp E3DC system is running smoothly and is continuously supplied with updates and new features by the manufacturer. We are very satisfied with the system installed by DEVISOL.

Stefan Eggli

My wife and I are extremely satisfied with the initial inquiry, consultation, measurements, quote, execution, service, and billing. Our expectations were far exceeded, and the entire system is easy to monitor and control. The system's performance is impressive. If we have any questions, we receive immediate feedback and assistance. Top-notch service and incredibly good products. We recommend Devisol to anyone who wants to do something good for themselves and the environment. Thank you very much for the clean, reliable, and professional execution. Top notch.

T K

Solar system installation including consultation, installation, and commissioning, etc. The work was carried out very neatly. All necessary documents were received in a tidy folder. The system has been running smoothly since installation. (There were a few minor software glitches, but these were fixed by the manufacturer.) The price was a bit high, but everything was done very professionally. I hope the ongoing customer service is just as good (so far, it's been excellent). Thank you very much.

David Ligorio

Competent, friendly, and absolutely professional. Devisol is fast and punctual from the initial contact through the quote to the installation. I wholeheartedly recommend them; we're very happy with our system.

Stefanie von Ballmoos

Devisol AG installed a PV system for us this summer with Aiko solar modules and Huawei inverters. Everything went perfectly. From planning to execution to commissioning, everything went smoothly. Many thanks to the entire team!

Ernst Walter