Yes, solar panel cleaning can be worth it in certain situations. Over time, dirt, dust, pollen, and other debris can accumulate on solar panels and reduce their efficiency. When solar panels are dirty, they absorb less sunlight and generate less electricity, which can lead to a decrease in their overall output.
Regular cleaning of solar panels can help to maintain their efficiency and prolong their lifespan. However, the frequency of cleaning required will depend on various factors such as the location of the solar panels, the climate, and the amount of dust and dirt in the environment.
For example, if the solar panels are located in an area with high levels of pollution, dust, or bird droppings, they may need to be cleaned more frequently than those in a relatively clean environment. In such cases, the cost of cleaning may be justified by the increase in energy production that results from a cleaner panel.
Overall, it is important to weigh the cost of cleaning against the potential increase in energy production and the overall lifespan of the solar panels to determine whether it is worth it for your specific situation