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Stone & Masonry Cleaning

Delicate Stone Cleaning for a Green environment

AllSeal Cleaning Services are specialists in using the latest PRO45 THERM-STEAM® super-heated water cleaning equipment.

Complete Brick Cleaning of Paint, Dirt & Graffiti, Guaranteed!

  • The Latest DOFF Technology
  • 11 Years experience
  • Nationwide Coverage – fully responsive
  • 24/7 Call Outs – Onsite Within 2 Hours

Call our team now on 0800 689 9127

The Only Approach To Brick & Wall Cleaning Specialists!

The use of superheated water 150 degrees means that most of the time, no harmful chemicals are needed during the cleaning process which makes for a cleaner and safer environment. This makes it the only real choice and a friendly method of cleaning.

The PRO45 system quickly produces a controlable stream of super-heated water producing a very impressive 150 degrees of heat at 150 bar of pressure that cleans off grime, moss, algae, oil stains lichen and much more not only fast, but safely too.

Cold water pressure washers being the most common pieces of equipment used are too powerful and can damage delicate stonework, and, leave everything wet through. Our system does the opposite.

The PRO45 cleans all stonework and masonry using high temperature steam. Whilst the temperature in the system is high, the pressure on the surface being cleaned is very gentle and the volume of water is very low. The surface is not saturated and will be dry within minutes.

We all know the power of steam but when it’s superheated with controlable pressure of up to 2175 psi the results are fast, accurate and look as good as new. Due to the systems being fixed from within our vans we are also able to travel over 350 feet in length and can clean up to 72 feet high.

The system can be used on delicate stone such as:

  • Limestone
  • Aged Brickwork
  • Render
  • Stone and Masonry
  • Conservation Cleaning
  • Stone Buildings
  • Monuments
  • Chewing Gum
  • Indian Stone (Black lichen removal)
  • Paint Removal
  • Boat Cleaning
  • Oil Spills
  • Graffiti Removal

Graffiti is gone in an instant and chewing gum is dissolved and gone in seconds and can be removed from any surface without fuss or bother.

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Take The Stress Out Of Your Problem!

Call AllSeal today & speak to our experienced team, who can deal with your emergency & be on-site in less than 2 hours.

Call now on 0800 689 9127

What will it clean?
  • K-Render
  • Patios
  • Decking
  • Oil
  • Bitumen
  • Chewing gum
  • Graffiti
  • Delicate stonework
  • Slate
  • Algae and moss
  • Heavy grease

..and so much more!

How does PRO45 Therm-Steam work?

The system works by heating the water up to 150°C while keeping it in liquid form at the nozzle end. This is known as ‘Super-Heated Water’ (not to be confused with steam cleaning which is far less in temperature).

Super-heated water is highly effective as the high temperature kills off any algae and mould spores, however because the water is still in liquid form, it still provides a high pressure spray to wash away the dirt and grime easily and effectively.

Who uses our services?

Architects, surveyors, marinas, conservation bodies, building and restoration companies all call on our expertise.

Our cleaning system meets the most discerning requirements and can be placed anywhere if needed.

Our vast experience in all types of concrete and stone cleaning means we are often called upon to carry out trials on sample areas of masonry. We then use the findings from those trials to create specifications for full projects. Why not call us today or send us an email requesting your trial.

Contact AllSeal here to arrange your ON-SITE DEMONSTRATION!

Our Customers Include

Our Customers

FREE Quotation

We serve a wide range of clients with a prompt, reliable and professional service at very competitive rates.

Special Offer

Gutters vacuumed, cleaned and the hedgehog system fitted to keep your guttering leaf and moss free : £25 per 4 metres...

About Us

In business since 2007, our main priority is to offer outstanding cleaning services to the Domestic and Commercial client. Our first-class project management skills ensure that everything will be completed on time, within budget, and with minimum fuss.


AllSeal Cleaning Services Limited
Call: 0800 6899 127


International House
Southampton International Business Park
George Curl Way
SO18 2RZ

Established in 2007, All-Seal Cleaning Services Ltd has seen rapid growth, primarily due to very competitive pricing menus, consistency, and excellent standards of commercial and domestic cleaning services that are provided to an ever expanding customer base of more than 1628 repeat clients to date.