Why choose PM Cleaning for solar panel cleaning in Ottignies-Louvain-la-Neuve?
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)
- Working at height: sloped roofs, industrial platforms, carports
Professional equipment used
Safety harness and anchor points for rooftop work Performance measurement device for before/after monitoring (optional) Demineralised water production unit (reverse osmosis or deionisation)
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)
- A pressure washer misused on solar panels can cause invisible micro-cracks reducing efficiency by 5–10%. (Solar panel manufacturer warranty guidelines)
Ottignies-Louvain-la-Neuve at a glance
University city (UCLouvain) with a unique pedestrian centre. The Louvain-la-Neuve science park hosts technology companies and startups. Strong service economy driven by the student population.
UCLouvain welcomes over 30,000 students. The science park hosts 250+ companies and 10,000 jobs in technology and research.
Cleaning tips
- Check inverters before and after cleaning to measure performance gain
- Clean early morning when dew helps loosen dirt
Tap water contains limescale that leaves white deposits reducing light transmission - only demineralised water is acceptable
Frequently asked questions
We also serve areas near Ottignies-Louvain-la-Neuve
ISSA EMEA Member - European Cleaning Industry Federation
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