Depending on the size or your solar energy system the area in which you live and the different tiers of cleaning packages your company offers solar panel cleaning services can cost anywhere from 100 600 a visit.
Cleaning your solar panels.
Fill a bucket or spray bottle with warm water and soap no other special equipment is needed.
Simply put if you can clean a window you can clean a solar panel.
Early morning can be a particularly good time for cleaning as dew that has settled on the panels overnight will likely have softened grime.
Either clean your solar panels in the morning afternoon or pick a relatively cool day.
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.
First try if your garden hose alone does the job.
The most effective way to clean your solar panels is with a hose and a bucket of soapy water.
Check with your solar installers and providers to determine if there is any information about solar panel cleaning recommendations and dos or don ts when it comes to cleaning your system.
If a lot of dust and dirt has accumulated you might need to clean more thoroughly.
They have the appropriate safety equipment for navigating the roof.
But remember generally cleaning your solar panels isn t something you need to bother with.
Cleaning ones solar panels is not hard at all.
If you can t clean your panels from the ground hire a company.
How to clean your solar panels.
All the electrical stuff is safely protected with aluminum frames hardened glass and insulation.
If they came out once or twice a year to clean your solar panels that would probably be enough.
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.
Clean your solar panels on an overcast day early in the morning or in the evening.
The best way to figure out if your panels need cleaning is to assess the above conditions.
Your solar panels need to be exposed to sunlight in order to produce power.