Products To Clean Rooftop Solar Panels

Dirty modules not only affect the overall aesthetic of your array they can be less efficient as dust and debris block rays from reaching solar cells.

Products to clean rooftop solar panels. If deciding to use a little bit of soap on your sponge use something that you might clean your dishes with. Google did a study on the need to clean solar panels. But first let s look at when and why you might need to invest in solar panel cleaning equipment or hire a professional cleaning service. There are companies that provide cleaning services for both residential and commercial solar arrays.

The more people who adopt solar. A good quality soft brush and a squeegee with a plastic blade on one side and a cloth covered sponge on the other coupled with a long extension can make for the perfect tools allowing you to stay on the ground. However unless you live somewhere with high amounts of smog dust dirt or sand blowing around solar panel cleaning is generally not necessary in most cases occasional rain will be enough to naturally and safely keep your solar panels clean and free of debris that could lower production. Your solar panels need to be exposed to sunlight in order to produce power.

Soaps can leave a film or residue that not only shades panels like the dirt that was just washed off but it can also encourage dirt to stick and build up faster said daniel green bland. How often should i clean my solar panels. If your solar panels are installed on the ground then you can opt to use a simple sponge to clean them up or a soft brush as well. California based solar installer and maintenance provider bland company never uses a cleaning agent on solar panels instead relying on deionized water and a rotating brush system to wash solar panels.

The biggest buyers of recs are power companies looking to satisfy state mandated clean energy. They found that tilted panels don t require cleaning as much as flat panels. Solar panels that are cleaned once and twice a year produce 3 5 and 5 1 more electricity respectively than those that are left uncleaned. We ll get to the best way to clean your solar panels in a minute.

In most places there s more pollution in the winter which is why the spring is a good time to do an annual cleaning. These are fantastic since they make it easy to reach the panels from the ground. Clean solar panels from the ground for safety reasons it s also wise to clean your panels from the ground if possible. Sponges are great products to clean solar panels with because they won t scratch.

However if they are located on the roof then you must use a soft brush coupled with a long extension to make the work easier and safer from the ground. One of the most commonly asked questions regarding module maintenance is how to clean the panels. There are special washing brooms to buy with telescopic handles. A soft household broom is great to use to gently scrub away persistent bird droppings from the solar panels.