maintain the efficiency of your system
Washing
Accumulated dirt on a photovoltaic system—such as fine dust, pollen, smog, sand, guano, or organic debris—can reduce energy production by as much as 15-30%. A simple rainstorm isn’t enough to ensure effective cleaning, especially if the panels are installed at a low angle or in areas with high dust concentrations.
That’s why we offer a specialized cleaning service using specialized equipment.
How our wash works:
- We use rotating brushes with soft bristles, specifically designed for photovoltaic panels
- Washing performed with 100% pure demineralized water under pressure, obtained through a reverse osmosis filtration system (without limescale or residues) to avoid streaks or micro-scratches
- No use of aggressive chemical detergents: only eco-friendly techniques
- Safe intervention even on sloping roofs or large-surface industrial plants
- Possibility to schedule seasonal or annual washes
Advantages of professional washing:
- Immediate and measurable increase in energy production
- Longer life of the panels over time
- Prevention of permanent crusting and encrustations
- Fast, safe service without damaging the surface
Where we operate:
- Residential photovoltaic systems (roofs and terraces)
- Industrial roofs and warehouses
- Agricultural or ground-based systems
- Panels in dusty, marine or bird-infested areas
Single service or scheduled wash
We offer one-off washes or scheduled cleaning contracts (annual or semi-annual), to ensure constant efficiency and reduced performance losses in the long term.