They have the appropriate safety equipment for navigating the roof.
How do you clean solar panels on your roof.
But remember generally cleaning your solar panels isn t something you need to bother with.
The first thing you want to do is to check with your solar panel manufacturer.
Use a soft cloth or sponge and wipe them down with the soap solution and then rinse them with the hose.
Solar panels can become incredible hot in sunshine.
Use your garden hose to spray down the panels.
Either clean your solar panels in the morning afternoon or pick a relatively cool day.
The most effective way to clean your solar panels is with a hose and a bucket of soapy water.
The best way to figure out if your panels need cleaning is to assess the above conditions.
They might have specific recommendations for cleaning.
In some cases this will be enough to get them clean but sometimes you ll need to do a more thorough cleaning.
However if they are located on the roof then you must use a soft brush coupled with a long extension to make the work easier and safer from the ground.
Avoid using water with high mineral content.
Fill a bucket with warm soapy water or cleaning solution designed for solar panels.
Because you don t want to scratch the panels in any way it s best to use just water and a non abrasive sponge to apply soapy water.
If your solar panels are installed on the ground then you can opt to use a simple sponge to clean them up or a soft brush as well.