How Often Should A Solar Panel Be Cleaned

In most places there s more pollution in the winter which is why the spring is a good time to do an annual cleaning.

How often should a solar panel be cleaned. You can include a solar panel cleaning as part of your spring cleaning routine. In most cases you won t need to clean your solar panels often if at all. Overall for a typical residential solar system of 5 kilowatts washing panels halfway through the summer would translate into a mere 20 gain in electricity production until the. We at lime solar cleaning recommend that panels be cleaned and inspected at a minimum once every six months.

There are some times it might make sense to clean your solar panels though. If you can t clean your panels from the ground hire a company. We recommend you get your solar panels cleaned every 6 months. How often should i get my solar panels cleaned.

Get your panels cleaned today so you can maximize your energy savings we have an awesome special you can get 10 to 15 solar. At the very least you should do an annual cleaning of your panels. Early morning or in the evening ideally on an overcast day is best. 3 however some places do require extra attention.

As the surface starts to get covered the efficiency of the solar panel ie its ability to convert solar radiation to electricity starts to drop quite dramatically. They have the appropriate safety equipment for navigating the roof. Since it is already recommended that you check your monthly output levels you should be able to determine whether or not you need to call a professional to get your system washed. The need to clean solar panels regularly is often overlooked.

How often should i clean my solar panels. It reasonable to assume that solar panels can lose 25 of their efficiency if not cleaned regularly. After all anything that accumulates dirt on them for example dust or pollen will get washed off the next time it rains. Too much sun on wet panels can cause them to dry too quickly and smudge.

This tends to result in a 3 to 5 increase in efficiency. Since they re exposed to the elements over time dust debris and bird droppings start to build up on solar panels. Most manufacturers recommend cleaning at least twice a year. Cleaning at regular intervals prevents buildup of residue and keeps your panels operating optimally at all times.

Power output can decrease as much as 30 when you have dirty panels that could make the difference of offsetting your bill each month. So the answer to the question. How often should i clean my solar panels really depends on five factors. When and how often to clean your solar panels.