Maintaining a panel is rather straightforward. If your panels are installed at an angle, the panels will get cleaned automatically by rainwater. However, during a prolonged dry spell, you might need to clean them on your own. A combination of water and mild detergent should do the trick. Subsequently, remember to dilute the detergent with plenty of water. Visit our Website :https://cloudjetsolar.com/ Contact US: 8989 9191 38 / 8989 9191 78