Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.
Photovoltaic systems require almost no maintenance. Consequently the operating and maintenance costs are very low. Dust and dirt are usually washed away by the rain. It is advisable that the user should remove any significant accumulation of dirt from the solar panels, e.g. leaves, dust particles.
