How Often Should I Clean My Solar Panels

Clean solar panels from the ground.

How often should i clean my solar panels.

There are some times it might make sense to clean your solar panels though. Your solar panels need to be exposed to sunlight in order to produce power. Safety first for cleaning solar panels follow the procedure in your manual for shutting down the system before commencing cleaning. How often should i clean my solar panels.

It s a good idea to check them periodically especially if it s been awhile since you ve cleaned them. In most places there s more pollution in the winter which is why the spring is a good time to do an annual cleaning. At the very least you should do an annual cleaning of your panels. Too much sun on wet panels can cause them to dry too quickly and smudge.

After all anything that accumulates dirt on them for example dust or pollen will get washed off the next time it rains. This is where cleaning solar panels may have to be done. 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. They have the appropriate safety equipment for navigating the roof.

In most cases you won t need to clean your solar panels often if at all. Early morning or in the evening ideally on an overcast day is best. When and how often to clean your solar panels. 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.

How often should i clean my solar panels. On top of cleanliness there are numerous other issues that may crop up over a system s lifetime that may go unnoticed especially when seen by an untrained eye for example a panel may have developed cracks as a result of hail or other falling objects or parts of the racking may have come loose. How often you should clean your panels depends on where you live and what your panels are exposed to. If you ve got a lot of bird droppings on your panels rain might.

When someone gets a new rooftop solar installation the second question they always ask is how often do i need to clean my solar panels we ll answer that question on today s show taking into account the different effects of rain dust and electric rates btw the first question people always ask is how do i read my electric bill but that s a topic for another show.