We are not here to convince you whether or not regularly cleaning your solar panels is a necessity. That's up to you to decide. We're just here to present the options and rationale for why this is worth considering. Solar panels get dirty, this is a fact that cannot be disputed. Dust, bird droppings,
pollution, pollen, tree sap and the list goes on and on. Mother Nature is naturally a dirty place and solar panels are like a magnet for all of the above. Sure it's raining and yes, you can wave a hose, but think about how well that works in other applications. Like your vehicle after a rain or if you simply rinsed dirty dishes and reused them.

Things probably haven't gotten so clean now, have they? The same applies to your solar panels. Over time, the generating capacity of solar panels is affected. Depending on local climate and other conditions, solar panels can lose up to 35% in energy efficiency when not cleaned. This solar panel cleaner has been specially formulated to be compatible with the films used on solar panels. Cleans all types of solar panels without oxidizing or wearing out the aluminum rails and mounting hardware. Many common soaps used to wash cars or windows contain alkalines that promote oxidation and require deionized water for a streak-free rinse.