Why Must You Clean Your Solar Panels

The article explains the importance of cleaning solar panels and the impact of dirt and debris on their effectiveness. While rain can wash off dirt and dust, bird droppings and grime will stick on the panels and can affect their efficiency. Although the amount of efficiency loss is insignificant, it can add up over time and affect your energy bill. Monitoring your system's functionality by paying attention to your energy bills and usage can help determine if cleaning or other maintenance is needed. The article also recommends letting the rain take care of cleaning and hiring professionals if necessary.