Module cleaning
Demineralised water and non-abrasive equipment, no harsh products or pressure washer: the panel surface is preserved.
Maintenance
Get the most output and the longest life from your panels
Regular maintenance is key to the profitability of your installation. Dust, pollen, bird droppings or dead leaves can cut output by up to 15%. We clean, inspect and diagnose your photovoltaic system.
Our services
Technical inspection
Inverter monitoring, wiring and connector inspection, checks on mountings and roof watertightness.
Production diagnostics
Unexplained drop in output? We find the cause (shading, faulty module, inverter) and offer a repair.
Good habits all year round
- Check production regularly on the app or inverter display
- Visually inspect the panels after a storm or hail
- Never climb onto the roof alone: call an equipped professional
- Plan a full clean and inspection depending on surroundings (fields, trees, road)
Do it yourself or call a professional?
Monitoring production is easy from home. Cleaning and inspecting on the roof require safety equipment and a roofer’s know-how: we service all installations, whether we fitted them or not.
Why Rohant Solaire?
- Up to 15% of output recovered after cleaning
- Safe work by fully equipped roofers
- Roof watertightness checked at the same time
- We service all installations, even those we did not fit
Our other trades