★★★★★ 5/5 · 158 reviews on GoogleSolar panel cleaning in Alkmaar
Solar panel cleaning with purified water and a soft brush. No pressure washer and no detergent, because both damage the coating, and the coating is what protects your yield.
158 real customer reviewsIs your installation yielding less than in its first year?
Dust, pollen, droppings and grime block light. On a flat or shallow-pitched roof rain does not rinse that away, and the yield drops noticeably. We clean with purified water and a soft brush so the coating stays intact.
Purified water and a soft brush, no pressure washer
No detergent that would attack the coating
From the ground with a telescopic pole where possible
Flat roofs and commercial installations too
Booking is easy
Three steps, no endless calls.
Tell us what you need
Fill in the form in 2 minutes. Questions? Message us on WhatsApp.
Quote within 2 hours
We email you your quote within 2 hours, a fixed price with everything included.
Spotless result
An insured team leaves your space spotless. You just enjoy the result.
Everything we clean for you
Pitched domestic roofs
From the ground with a telescopic pole where the height allows.
Flat roofs
Where rain does not rinse through and grime builds fastest.
Commercial roofs
Larger installations, quoted per panel or per array.
Bird droppings
Removed in time to stop them etching into the glass.
Grime under trees
Pollen, resin deposits and green film.
Visual check
We report loose sealant or visible damage we come across.
Solar panel cleaning in Alkmaar
Solar panel cleaning in Alkmaar is done with purified water: water with the dissolved lime and minerals taken out. Ordinary tap water leaves a haze of white specks on the glass as it dries, and that is exactly what you do not want on a panel. Purified water dries off without leaving anything behind.
What is included
- The glass of every panel wetted with purified water
- Loosened dirt lifted off the surface with a soft brush
- A rinse with the same pure water, with no squeegee afterwards
- The aluminium frame around it taken along in the same pass
- A short note if we spot loose sealant or visible damage
How we do it
The pure water does most of the work. It takes up dust and pollen, the brush loosens it and a final rinse carries it away. Because there is no lime in it we do not need to pull the glass dry with a blade: letting it dry naturally gives a clear panel instead of streaks.
What you get
You get a trained, insured and vetted professional who brings the water, the brushes and the hoses. Nothing but water goes on your panels, so nothing runs into the gutter or the garden either. For the next visit the same person comes back, and if you are not happy within 48 hours, we sort it out.
Solar panel cleaning in your area
What our customers say
Real people, verified reviews.
“very quick and professional results ! well done”
“Clean, detailed, and professional service from Maiquellito and Anna 👍”
“Great service by Anna & Maiquellito”
Satisfaction guarantee
If something is not right, tell us within 48 hours and we re-clean it free.
Need solar panel cleaning in Alkmaar?
Fill in the form and we email you your quote within 2 hours, everything included and no obligation.