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.
Facade cleaning in Rijswijk on a corner house with a rendered side wall calls for patience rather than force. Light render shows every mark: green smears under the gutter, grey streaks by the downpipe and black edges above the plinth. We clean a rendered wall like that with a product and a soft jet, so the colour returns and the finish stays intact.
Render never gets the full jet. We wet the surface first, apply a product that loosens the growth and give it time. Then we rinse at low pressure with plenty of water, in strips from top to bottom, so no blotchy edges form. If we see cracks or hollow patches, we work around them by hand and tell you.
A vetted, insured professional who knows soft finishes works on your rendered wall, and the same person comes back for the next visit. We bring our own equipment, brushes and products. Those products are eco-friendly and safe for children and pets, even when they play along the side wall. If you see a strip or smear that is not even within 48 hours, we treat it again.
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.