Do I Have To Clean My Solar Panels

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.

Do i have to clean my solar panels.

Hire a professional or do it yourself. If you choose this approach remember that it is safer to do so on the ground where possible. Your solar panels need to be exposed to sunlight in order to produce power. Grime and bird poop doesn t need to cover an entire panel to have an effect.

According to the clean energy council 2018 also saw a 45 per cent growth in commercial solar power systems. This is where cleaning solar panels may have to be done. 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 to clean solar panels.

Many homeowners opt to clean their own solar panels. A lot of solar companies will offer this type of service to you for a fee of course. But remember generally cleaning your solar panels isn t something you need to bother with. The more light the panel is exposed to the more energy it generates which is why it s important to point your panels upward toward the sun and have clean solar panels but this means they are exposed to bird droppings rain dust and debris.

If you do decide your solar panels need to be cleaned there are two main ways of doing it. To help you we recommend you read our cleaning solar panels guide for more tips.