Cleaning solar panels: get the most out of your system again
Solar panels are designed to operate outdoors, but they are not only exposed to dust. Over the course of the seasons, moss, lichen, algae, and biofilms can develop on the surface. These biological deposits reduce the amount of light reaching the photovoltaic cells and can thus decrease the energy efficiency of your system.
A professional and eco-friendly cleaning method
At Neosys, we use a two-step plan to ensure effective and sustainable cleaning of your solar panels:
1. Environmentally friendly treatment of biological contamination
Before rinsing, we apply an eco-friendly treatment specifically designed to penetrate deeply and target moss, lichens, and other microorganisms. This step ensures that the biological contaminants are loosened and effectively removed without damaging the surfaces.
2. Cleaning with ultra-pure osmosis water
Once the treatment has taken effect, we proceed to clean with osmosis water. This ultra-pure water, stripped of minerals and impurities, ensures a perfect rinse without leaving streaks, limescale, or residue on the panels.
Why do photovoltaic panels need to be cleaned?
Regular maintenance offers several benefits:
- Optimization of energy efficiency
- Removal of moss, lichens, and biofilms
- Preservation of the panels’ lifespan
- Improved appearance
- Cleaning without harsh chemicals or residues
Trust Neosys for the maintenance of your solar panels
Thanks to our professional techniques and expertise in specialized cleaning, we help you keep your photovoltaic systems in optimal condition.
✨ Clean panels to fully harness the potential of your solar system and maximize your energy production.
Would you like a quote or more information? Contact the Neosys team for a personalized assessment of your system. Click here


