How Often Should I Have My Solar Panels Cleaned

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 have my solar panels cleaned.

Depending on the size of your home that could have a significant impact on your energy bill each month. They should self clean in the rain. How often should i clean my solar panels. How to clean solar panels.

One company selling an automated washing system says panels should be washed every couple of weeks. You live in a very dry area. Solar panels that were cleaned professionally had a 12 higher output of electricity compared to those cleaned by rain maehlum 2013. We have a detailed blog post on solar panel cleaning here.

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. 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. A lot of solar companies will offer this type of service to you for a fee of course.

If you can t clean your panels from the ground hire a company. The exception to this is. They have the appropriate safety equipment for navigating the roof. If you choose this approach remember that it is safer to do so on the ground where possible.

Companies specializing in cleaning solar panels generally say. Your solar panels need to be exposed to sunlight in order to produce power. Accumulation of sea spray salt on a solar panel. If you do decide your solar panels need to be cleaned there are two main ways of doing it.

It s a good idea to check them periodically especially if it s been awhile since you ve cleaned them. Yes you have to clean your rooftop solar panels and you have to clean them regularly. When and how often to clean your solar panels. You will probably never have to clean them.

Many homeowners opt to clean their own solar panels. Hire a professional or do it yourself. But the short answer is. How often should i clean my solar panels.

Some say panels need an annual scrub others say quarterly. You have a really stubbornly soiled panel due to moss dead possums particularly sticky bird. If your panels are flat. How often you should clean your panels depends on where you live and what your panels are exposed to.

In most places there s more pollution in the winter which is why the spring is a good time to do an annual cleaning. According to the clean energy council 2018 also saw a 45 per cent growth in commercial solar power systems. To help you we recommend you read our cleaning solar panels guide for more tips.