All systems installed by Alt E Wind & Solar are online monitoring ready. Solar PV has no moving pieces and parts which require maintenance. In fact, solar is designed to require no cleaning or maintenance whatsoever! Like all electrical components, solar panels and inverters can fail, though this is incredibly rare. As long as the customer has Wi-Fi in the vicinity of their solar array, we will monitor the performance of the system. If a problem occurs, both the solar customer and Alt E Wind & Solar will know about it immediately so that we can diagnose and fix the problem.