Do You Have To Clean Solar Panels On Your Roof

According to the consumer product safety commission cpsc thousands of people are injured and hundreds are killed as a result of ladder related falls.

Do you have to clean solar panels on your roof.

The good news is that cleaning will not be needed very often and in fact most of the time not at all. Most manufacturers recommend cleaning at least twice a year. Using anything with high pressure may cause damage. And if you re asking yourself if you can use a pressure washer to clean your solar panels we encourage you to only use a normal hose.

Some say panels need an annual scrub others say quarterly. This tends to result in a 3 to 5 increase in efficiency. Early morning or in the evening ideally on an overcast day is best. They have the appropriate safety equipment for navigating the roof.

However unless you live somewhere with high amounts of smog dust dirt or sand blowing around solar panel cleaning is generally not necessary. Too much sun on wet panels can cause them to dry too quickly and smudge. If you live in the southwestern united states you ll want to clean your panels more frequently. If you can t clean your panels from the ground hire a company.

Fill a bucket or spray bottle with warm water and soap no other special equipment is needed. At the very least you should do an annual cleaning of your panels. Get the most from your solar installation by choosing cec accredited products and installers. Since most homes with solar panel roofs are not accessible from the ground attempting to clean your roof yourself can be very dangerous.

You do not have to clean the wiring underneath. The obvious solution is to pay someone to clean those panels or get out there and clean them yourself. Yes you have to clean your rooftop solar panels and you have to clean them regularly. You can include a solar panel cleaning as part of your spring cleaning routine.

There are some times it might make sense to clean your solar panels though. This is because your roof has a natural slope to get rid of excess water and debris landing on it. Your solar panels need to be exposed to sunlight in order to produce power. Clean the surface of the solar panel with a soft cloth or sponge.

After all anything that accumulates dirt on them for example dust or pollen will get washed off the next time it rains. Show extra caution if cleaning your solar panels requires you to climb up on the roof. Use a mild detergent if you feel like you need some extra help. One company selling an automated washing system says panels should be washed every couple of weeks.

Since solar panels often are placed on the roof of your home they will have the same slope. In most cases you won t need to clean your solar panels often if at all.