Why choose PM Cleaning for solar panel cleaning in Quaregnon?
Tap water contains limescale that leaves white deposits on panels. PM Cleaning uses exclusively demineralised water and soft rotary brushes for streak-free results.
Challenges of solar panel cleaning
- Seasonality: optimal cleaning in spring (after pollen) and autumn (after leaves)
- Demineralised water mandatory (tap water leaves limescale deposits)
Professional equipment used
Soft squeegee for vertical or steeply inclined panels Telescopic pole system with rotating brush (ground-level cleaning when possible) Safety harness and anchor points for rooftop work
Did you know?
- Belgium averages 1,550 sunshine hours annually — every percentage of efficiency lost to soiling represents a measurable financial loss. (IRM (Institut Royal Météorologique))
- In Belgium, pollen deposits (March–June) and fallen leaves (October–November) are the main causes of solar panel efficiency loss. (Engie / Energuide.be)
Quaregnon at a glance
Municipality in the Borinage, historic cradle of Belgian socialism. Residential municipality with local services.
Quaregnon is historically significant as the birthplace of the Belgian Workers' Party charter (1894).
Cleaning tips
- Clean early morning when dew helps loosen dirt
- Check inverters before and after cleaning to measure performance gain
Return on investment for cleaning is positive from the first year for installations of 25+ panels
Frequently asked questions
ISSA EMEA Member - European Cleaning Industry Federation
Request your free quote for solar panel cleaning in Quaregnon
Get your online estimate