Best Time To Clean Solar Panels

Grime and bird poop doesn t need to cover an entire panel to have an effect.

Best time to clean solar panels.

But the right solar panel cleaning equipment can get your solar panels back to that sparkling clean that keeps them generating electricity efficiently. That information is probably not a huge surprise to you. In most cases you won t need to clean your solar panels often if at all. According to the clean energy council 2018 also saw a 45 per cent growth in commercial solar power systems.

Google did a study on the need to clean solar panels. Clean panels when they re dirty. Rainwater has an easier time cleaning solar panels that are tilted so if your solar panels are mounted flat you might need to clean them more often. Monitor changes in the power output of your solar panels before and after cleaning.

Never use an abrasive material to clean the solar panels. We ll get to the best way to clean your solar panels in a minute. Finally here s the best piece of advice when it comes to frequency. In addition when you choose to clean your solar panels remember to do it ideally during early hours 6 00 am 7 00 am or during late evening 5 00 pm 6 00 pm.

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 some times it might make sense to clean your solar panels though. Since sunpower s panels are the most efficient on the market 1 they ll make more energy than competing panels in a variety of low light situations but any. Maybe you re thinking i could have skipped this step and gone on to something a bit more useful.

Solar panels are generally self cleaning but in particularly dry areas or where panel tilt is minimal dust and other substances such as bird droppings can build up over time and impact on the amount electricity generated by a module. The best time to clean your panels is when they re dirty. It is likewise prescribed to clean them once it goes dim outside because of how solar panels work around evening time. It is best to clean your solar panels using ambient temperature water during early mornings 6 7 am when the modules temperatures will be low after cooling down overnight and when the solar generation has not started.

They found that tilted panels don t require cleaning as much as flat panels. This is where cleaning solar panels may have to be done. But a lot of people do their cleaning to a schedule like clockwork. Solar panels work by converting sunlight into electricity so the cleaner your panels are the more efficiently they ll be able to generate clean energy for your home or business.

After all anything that accumulates dirt on them for example dust or pollen will get washed off the next time it rains.