Sun Solar Rhein-Ruhr

We are absolutely thrilled and, to be honest, couldn't have imagined a better process. From the initial consultation and planning to the final installation, everything went incredibly smoothly. Mr. Malte Heinz immediately impressed us with his calm and competent manner. He took the time to understand our situation, clearly explained all the options, and worked with us to find the best solution for our house. We felt we were in good hands right from the start. The installation by Nico Graze and Paul was the icing on the cake. They both worked cleanly and efficiently. You can tell right away tha

After comparing offers from several local providers, Mr. Altmann impressed us with his experience and flexibility. His quote was competitively priced. All work was carried out conscientiously, cleanly, and neatly by the exceptionally friendly team. The specific requirements of our external lightning protection system were also taken into account and implemented according to current guidelines. The entire process was very straightforward, and the team was motivated. They even worked late into the evening to ensure the system was completed. - Excellent! All our requests were accommodated! W

Mr. Heinz and his team, especially electrician Nico, come highly recommended. Everything went perfectly, from the initial consultation to the installation of the finished system. We are very satisfied! Mr. Heinz was always available by phone and even came to our door several times.

Sun Solar Rhein-Ruhr comes highly recommended. We received excellent support, the solar system was planned according to our wishes and professionally installed. We will also have them install two air conditioning units. Thank you for the great work. We are more than satisfied!

I'm very satisfied from start to finish. Contact with Mr. Altmann was always very friendly and courteous, as well as very prompt. The installation of the PV system was carried out reliably and very quickly. Nothing was left to be desired. I can wholeheartedly recommend the company and the people who work there.