Solar Panel Maintenance
Since there are no moving parts, solar panels require very little maintenance . Once you have covered the installation cost of solar panels , there are not many costs associated with maintaining them. Having said that, you should inspect them a few times per year for dirt or some other things that might have piled on top. It is important that the panels are clean and there is nothing blocking them from efficiently absorbing the sun . Before cleaning the panels yourself, you should consult with your installer about the warranty conditions . Some solar panel manufacturers could terminate the warranty if any self cleaning is done. For a general cleaning, you can just use a normal garden hose to wash the face of the panels. You should do this in the morning or evening. Also avoid spraying them with cold water while they are hot because that might damage them. Moreover, If the panels need some more cleaning that the hose cannot provide...