★★★★★ 5/5 · 158 reviews on Google

Facade cleaning in Den Helder

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.

Insured and vetted cleaners, no worries
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48-hour satisfaction guarantee
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No obligation
Step 1 of 4under a minute
What surfaces need cleaning?
You can choose more than one
Roughly what area is it?
A rough range is fine.
What height is it at?
What is it dirty with?
Where do we send your quote?
Protected · No obligation
158 real customer reviews
5/5 ★★★★★ Verified reviewsInsured
Why Claro Clean

Has the north side of the facade gone green or black?

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

Facade cleaning
Vetted team
How it works

Booking is easy

Three steps, no endless calls.

1

Tell us what you need

Fill in the form in 2 minutes. Questions? Message us on WhatsApp.

2

Quote within 2 hours

We email you your quote within 2 hours, a fixed price with everything included.

3

Spotless result

An insured team leaves your space spotless. You just enjoy the result.

What's included

Everything we clean for you

Brick and masonry

Grime and efflorescence off without opening the joints.

Render and plaster

Regulated pressure that leaves the finish intact.

Natural stone

Low pressure and a product that does not open the pores.

Graffiti removal

Anti-graffiti product and hot water, on business premises too.

Algae and moss

Treatment on the shaded side, with aftercare against regrowth.

Entrance and plinth

The dirtiest part of a building and the first thing people see.

Professional cleaning

Facade cleaning in Den Helder

Cleaning an insulated facade with a render finish is, for facade cleaning in Den Helder, work where you never forget what lies behind it. Under that thin finishing coat there is no brick but insulation. That makes the coat softer than it looks, it dents on impact and can crack if water gets behind it. Pressure therefore plays almost no part here.

What is included

  • Render over insulation checked for hairline cracks beforehand
  • Product with long dwell time against green and black growth
  • Rinsing with water at almost no pressure, top to bottom
  • No water on damaged spots or open junctions
  • A soft brush only where the coat is firm enough

How we do it

Because we do not want to stress the coat, we let the product do the work and give it plenty of time. Green growth on an insulated facade mostly sits on the surface, since the coat stays cool and damp but is not deeply porous. We rinse with plenty of water and little force, and keep the spray away from every crack or damaged area.

What you get

An insured, vetted professional who knows how vulnerable render over insulation is does the work with his own equipment. He uses products that are safe for children and pets and do not attack the finishing coat. For every follow-up visit the same professional comes back to you.

Facade cleaning in your area

Related guides

Real reviews

What our customers say

Real people, verified reviews.

★★★★★
“Anne en Nikki hebben super goed werk verricht! Mijn huis is weer helemaal fris! En snel en secuur gedaan :)”
Mireille Hogenboom Verified
Anne Bruggen
Google review
★★★★★

“very quick and professional results ! well done”

Verified
Tipsy daisy
Google review
★★★★★

“Clean, detailed, and professional service from Maiquellito and Anna 👍”

Verified
Alain Abou Atmeh
Google review
★★★★★

“Great service by Anna & Maiquellito”

Verified
Guarantee

Satisfaction guarantee

If something is not right, tell us within 48 hours and we re-clean it free.

Insured cleanersVetted staffEco products
* Conditions apply.

Need facade cleaning in Den Helder?

Fill in the form and we email you your quote within 2 hours, everything included and no obligation.

Free quote

No obligation
Step 1 of 4under a minute
What surfaces need cleaning?
You can choose more than one
Roughly what area is it?
A rough range is fine.
What height is it at?
What is it dirty with?
Where do we send your quote?
Protected · No obligation
Frequently asked questions

Everything you need to know

How do I know whether my facade is insulated with render?
Knock on it gently with your knuckles. If it sounds slightly hollow or soft rather than hard, and the coat gives a little when you press with your thumb, there is often insulation behind it. If you are not sure, film the facade and a corner up close.
Why does an insulated facade go green sooner?
Because the insulation keeps the warmth inside, the outer coat stays cooler and damp for longer after rain or dew. That is exactly what green growth likes. It usually sits on the surface, though, and comes off well with product and time.
What do you do with a crack in the render?
No water goes on it, because water behind the coat does far more damage than the dirt. We clean around it and report the spot to you, so you can have it repaired by a plasterer or facade specialist.
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