Clean solar panels absolutely provided higher productivity. We recommend solar panel cleaning be done once every 1-3 years depending on location. The photo showcases a before and after of a recent residential solar panel cleaning done in Santa Rosa, CA. The graph highlights just how important clean panels [...]

If it has been a while since you had your solar panel system cleaned, a cleaning done right can be very beneficial to your system. So when is the best time of year to have your solar panel cleaning scheduled? If its been a long while, sooner [...]