Your specialist cleaning company for PV and solar systems
Certified cleaning process with proper visual inspection
The gradual loss of yield due to soiling or possible damage is many times higher than the cost of professional cleaning, including a visual inspection of your PV system. Regular cleaning and maintenance can extend the service life of your PV system up to 40 years or more.
Why clean?
- Due to soiling, less light reaches the cells, which leads to a reduced yield of the electricity to be generated.
- If individual solar cells are dirty, the yield of the entire series-connected module string is reduced.
- Snow, rain and the desired self-cleaning effect are not suficient to keep your PV system clean (see roof window).
- Regular cleaning and maintenance can extend the service life of your PV system up to 40 years or more.
Soiled modules
- due to organic evaporation in agriculture
- due to soot particles and flue gas
- due to natural factors such as moss, pollen, lichen and bird droppings
PV yield loss / initial installation in 2008
Example:
For a 100 kW system with 10% soiling
the annual loss is 4449.00 euros.
Information about photovoltaic cleaning
- I offer professional cleaning with a certified pure water process - completely without chemicals.
- Only special cleaning brushes are used that are particularly gentle on the surface.
- I also carry out a professional visual inspection of your PV / solar system and document any damage in words and pictures.
- The gradual loss of yield due to soiling or possible damage is many times higher than the cost of professional cleaning including a visual inspection of your PV system.
