Why choose PM Cleaning for solar panel cleaning in Houdeng-Goegnies?
Never use a pressure washer on solar panels: the pressure damages seals and can cause micro-cracks. PM Cleaning uses a gentle method certified by manufacturers.
Challenges of solar panel cleaning
- Demineralised water mandatory (tap water leaves limescale deposits)
- No chemical products: panels have a fragile anti-reflective coating
Professional equipment used
Soft squeegee for vertical or steeply inclined panels Telescopic pole system with rotating brush (ground-level cleaning when possible) Performance measurement device for before/after monitoring (optional)
Did you know?
- Belgian tap water contains an average of 30–40 mg/l of calcium that leaves white deposits on solar panels. (SWDE / VMW water analysis)
- Belgium averages 1,550 sunshine hours annually — every percentage of efficiency lost to soiling represents a measurable financial loss. (IRM (Institut Royal Météorologique))
Houdeng-Goegnies at a glance
District of La Louvière with shopping centre and commercial activity. Near the UNESCO canal lifts.
Houdeng-Goegnies is a commercial hub within the La Louvière agglomeration, near the historic Centre Canal lifts.
Cleaning tips
- Clean early morning when dew helps loosen dirt
- Never use a high-pressure cleaner - pressure damages seals and glass
Return on investment for cleaning is positive from the first year for installations of 25+ panels
Frequently asked questions
We also serve areas near Houdeng-Goegnies
ISSA EMEA Member - European Cleaning Industry Federation
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