We remove algae, pollution, efflorescence and graffiti from brick, render, natural stone and cladding. We match the pressure to the material, because spraying too hard opens the joints and damages the stone.
On the shaded side moisture lingers, and that is where algae and moss take hold. Left alone it eats into the pointing. On delicate facades we use low pressure and softwash rather than force, so the stone stays intact.
Pressure matched to brick, render, natural stone or cladding
Softwash on delicate material, not high pressure on everything
Algae, moss, efflorescence, pollution and graffiti
Accessible facades up to roughly the fourth floor


Three steps, no endless calls.
Fill in the form in 2 minutes. Questions? Message us on WhatsApp.
We email you your quote within 2 hours, a fixed price with everything included.
An insured team leaves your space spotless. You just enjoy the result.
Grime and efflorescence off without opening the joints.
Regulated pressure that leaves the finish intact.
Low pressure and a product that does not open the pores.
Anti-graffiti product and hot water, on business premises too.
Treatment on the shaded side, with aftercare against regrowth.
The dirtiest part of a building and the first thing people see.
Cleaning a rendered facade in Alphen aan den Rijn takes patience, because render is a fairly thin finishing coat that absorbs water. Go at it with a lot of pressure and you blast the top layer open or drive moisture inwards. We let a product loosen the green growth and the grey grime, then rinse it off at low pressure.
Before we wet anything, we tap across the render. Where a patch sounds hollow the coat has come loose and water would creep behind it, so we leave it out. On the rest we apply the product, let it dwell and rinse off with a wide spray from a good distance. Stubborn spots get a second round of product, not extra pressure.
You get an insured, vetted professional who arrives with his own equipment and products. He works with products that are safe for your family and pets and do not affect the colour of the render. If you are happy, we book the same person for your next visit.
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”
If something is not right, tell us within 48 hours and we re-clean it free.
Fill in the form and we email you your quote within 2 hours, everything included and no obligation.