How Often Should You Clean Solar Panels

If you ve got a lot of bird droppings on your panels rain might not wash these off very readily so it s a good idea to clean them off.

How often should you clean solar panels. 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. First try if your garden hose. You can include a solar panel cleaning as part of your spring cleaning routine. How to clean solar panels the first thing you want to do is to check with your solar panel manufacturer.

How often should you clean your solar panels. If you can t clean your panels from the ground hire a company. If they came out once or twice a year to clean your solar panels that would probably be enough. Solar panels can become incredible hot in sunshine.

There are some times it might make sense to clean your solar panels though. When and how often to clean your solar panels early morning or in the evening ideally on an overcast day is best. They recommend that you let nature take its course as rain will accomplish most of the task of solar panels cleaning. They might have specific recommendations.

After all anything that accumulates dirt on them for example dust or pollen will get washed off the next time it rains. At the very least you should do an annual cleaning of your panels. Some areas need a weekly washing while other areas can get away with every other month. 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. That depends on where you live if there is a lot of construction in your area if you live in a windy desert or if you have lots of particulates in your air you will probably need to clean more often. So the answer to the question. Most manufacturers recommend cleaning at least twice a year.

Depending on the size or your solar energy system the area in which you live and the different tiers of cleaning packages your company offers solar panel cleaning services can cost anywhere from 100 600 a visit. In most cases you won t need to clean your solar panels often if at all. Either clean your solar panels in the morning afternoon or pick a. The zen energy fact sheets recommend that solar panels be cleaned every six months and the best times to clean are late spring and late autumn but homes located in areas with construction and or regional farming areas should clean their panels more frequently.

How often should i clean my solar panels really depends on five factors.