“I had my solar panels installed from one of their major competitors. We did an east west installation to maximize the auto-consumption but due to the surrounding buildings the production was great only in high pick season. Despite my repetitive complains and asking for a better installation (I was willing to pay again despite I was still in guarantee) that installer dismissed me multiple times. They even offer an expensive change while saying it would have not made a difference. I then contacted Emax solar. They instantly believed in me, they analyze my roof and they proposed a solution with full south installation and optimizers. While the seller was extremely competent he also accepted some of my suggestions. The installation did not exactly happen as we agreed as the roof presented some traps that were not discovered during the analysis. Despite so, the installation went smooth and I got an instant boost of 25% without loosing anything during mornings and evenings. And, cherry on the cake, I can check almost real time how much each solar panel is now producing. TLDR; to sum up: * very quick in during offer time * very quick from the first payment to the actual installation * very good value money * what else are you looking for! ;-) Many thanks again”