Pigeons might seem harmless, but when it comes to your solar panels, they can cause serious problems. Nesting under the panels and leaving droppings can reduce the efficiency of your solar system and even lead to long-term damage. Key takeaways Before diving into solutions, here's what every solar. . Pigeons are a common nuisance for solar panels. You paid for sunshine, not a rooftop bird hotel. And yet, the cozy gap beneath most panel arrays might as well come with a “vacancy”. .
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