Clean solar panels from the ground for safety reasons it s also wise to clean your panels from the ground if possible.
How to clean solar panels on roof from the ground.
The first thing you want to do is to check with your solar panel manufacturer.
So if your solar panels are on the roof clean them from the ground.
Get a hose a high pressure stream of water and a nozzle that can handle that power then take aim.
How to clean solar panels.
But first let s look at when and why you might need to invest in solar panel cleaning equipment or hire a professional cleaning service.
What cleaning equipment should i use to clean my solar panels.
How do you clean solar panels.
When you think about getting out there and dragging a hose up to the roof to clean them this point might really start to hit home.
According to energy matters you need a good quality soft brush and a squeegee with a plastic blade on one side and a cloth covered sponge on the other with a long extension arm use a hose with a suitable nozzle that gets the water stream to the tops of your panels.
Olson recommends homeowners use a soft bristle brush with an extended handle like the type used to clean off an rv.
Fortunately cleaning solar panels is easy for ground mounted systems or for rooftop solar systems on a typical one story house.
They found that tilted panels don t require cleaning as much as flat panels.
Google did a study on the need to clean solar panels.
They might have specific recommendations for cleaning.
A good quality soft brush and a squeegee with a plastic blade on one side and a cloth covered sponge on the other coupled with a long extension can make for the perfect tools allowing you to stay on the ground.
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.
If this is not possible please do not attempt to access the rooftop without appropriate access equipment and training.
Roof mounted panels are clearly best cleaned from the ground.
Lastly it s a pretty small tradeoff energy wise and cost wise to climb up on a ladder get on your roof and clean your solar panels yourselves.
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.
Get a hose a high pressure stream of water and a nozzle that can handle that power then take aim.
However cleaning is one aspect of solar panel maintenance that should not be taken lightly.