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.
How do you clean solar panels.
Dampen a sponge and add a drop of dish soap.
During the heat of the day water and soap can evaporate quickly which risks smearing the soap and dirt.
Use a soft cloth or sponge and wipe them down with the soap solution and then rinse them with the hose.
When using a high pressure water nozzle don t get close to the panels.
You do not have to clean the wiring underneath.
Either clean your solar panels in the morning afternoon or pick a relatively cool day.
Clean solar panels from the ground for safety reasons it s also wise to clean your panels from the ground if possible.
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.
Use your garden hose to spray down the panels.
The most effective way to clean your solar panels is with a hose and a bucket of soapy water.
Clean early in the morning or in the evening when the panels are cool.
Clean the surface of the solar panel with a soft cloth or sponge.
Fill a bucket or spray bottle with warm water and soap no other special equipment is needed.
Then wipe it down with a clean wet rag to remove any suds.
Essentially in the same manner you would wash your car at home.
First try if your garden hose alone does the job.
Scrub the panel and remove any grime.
It s best to approach panel cleaning the same way you might clean your car.
Rainwater is low in mineral content but some people have hard water or mineral rich water from the tap.
Fill a bucket with warm soapy water or cleaning solution designed for solar panels.
While they re extremely durable you don t want to damage them.
In some cases this will be enough to get them clean but sometimes you ll need to do a more thorough cleaning.
Clean the panel with soap and water to remove any debris.
If a lot of dust and dirt has accumulated you might need to clean more thoroughly.
Simply use clean water and a cloth covered sponge or soft plastic brush.
It may also be helpful to use a squeegee to remove dirty water.
Remember avoid damaging or scratching the glass at all costs.