DOFF Cleaning
10% off for first time customers
Specialist steam cleaning for exterior surfaces
Restore tired, stained or weathered surfaces with DOFF cleaning from Eco Dry Ice Blasting. This specialist system uses superheated water to lift dirt and unwanted coatings while keeping water pressure low. It provides a controlled, effective clean and is particularly useful on delicate, historic and porous materials.
We provide professional DOFF cleaning for homes, commercial properties, heritage buildings and public spaces across the North West. Contact us for an assessment and a clear, no obligation quotation.
Call 07583154879 or request a quotation online.
What is DOFF cleaning?
DOFF cleaning is a specialist exterior cleaning method that heats water to a very high temperature before applying it to the surface at low pressure. The combination of heat and carefully controlled flow softens and removes many forms of dirt, biological growth and unwanted coatings.
Unlike conventional pressure washing, the process does not rely on aggressive water pressure. This gives trained technicians greater control and helps reduce the risk of damaging sensitive surfaces.
What can DOFF cleaning remove?
Depending on the surface and its condition, DOFF cleaning can be used to remove:
Dirt, grime and atmospheric pollution
Moss, algae, mould and other biological growth
Grease, oil and some wax based deposits
Bird fouling and organic staining
Graffiti and selected paint coatings
Bitumen and certain surface contaminants
Every project is assessed before work begins. A small test area may be completed to confirm the most suitable temperature, pressure and technique.
Drag the slider to compare the brickwork before and after DOFF cleaning.
Benefits of DOFF cleaning
Gentle on the underlying surface
Because the system uses low pressure, it can clean materials that may be vulnerable to harsh pressure washing or abrasive methods.
Effective deep cleaning
Superheated water helps loosen stubborn dirt, organic matter and selected coatings, often without aggressive scrubbing.
Suitable for many materials
DOFF cleaning may be suitable for brick, natural stone, terracotta, concrete, tiles and other masonry surfaces, subject to an initial assessment.
Reduced reliance on chemicals
Many deposits can be treated using heat and water alone. If a separate treatment is advisable, we will explain why before work starts.
Faster drying
The controlled, low volume application means less water can be absorbed by the surface than with some conventional washing methods, which may help it dry more quickly.
Ideal for sensitive and heritage work
The precise control of temperature and pressure makes the system a strong option for listed buildings, period properties and detailed masonry when used by trained operators following the appropriate conservation guidance.
A cleaner, more attractive finish
Removing built up grime and biological growth can reveal the natural appearance of the surface and improve the overall presentation of a property.
Where can DOFF cleaning be used?
Our DOFF cleaning service can be considered for:
Building façades and exterior walls
Brickwork and stonework
Listed and historic buildings
Monuments and architectural features
Patios, paths and paved areas
Commercial premises and public buildings
Walls affected by graffiti or biological growth
Suitability depends on the material, its condition and the substance being removed. We inspect these factors before recommending a treatment.
Our process
- Initial assessment: We discuss the problem, inspect the surface and identify any vulnerable areas.
- Test clean: Where appropriate, we treat a discreet sample area and agree the expected finish.
- Protection: Nearby windows, fixtures, plants and public areas are protected as required.
- Controlled cleaning: A trained operator adjusts the heat, pressure and water flow for the surface and deposit.
- Final inspection: We review the cleaned area with you and advise on any further treatment or aftercare.
Why choose Eco Dry Ice Blasting?
Trained and experienced operators
Careful assessment of every surface
Appropriate methods for modern and historic properties
Clear quotations with the agreed scope of work
Full consideration for neighbouring areas and site users
FAQs
Is DOFF cleaning the same as pressure washing?
No. Standard pressure washing normally relies on high water pressure. DOFF cleaning uses superheated water at low pressure, allowing deposits to be removed in a more controlled way.
Will DOFF cleaning damage brick or stone?
When the surface is suitable and the equipment is used correctly by a trained operator, DOFF cleaning is designed to minimise the risk of damage. However, no cleaning method is appropriate for every surface. We assess the material and may carry out a test clean before proceeding.
Can it be used on listed or historic buildings?
It is often considered for conservation and heritage work because it combines heat with low pressure. The method and desired finish should still follow the building’s conservation requirements, and any necessary permissions must be obtained before work begins.
Does DOFF cleaning use chemicals?
The process can remove many deposits using water and heat alone. Certain stains, coatings or biological issues may need an additional treatment. We will identify this during the assessment and explain any products proposed.
Can DOFF cleaning remove paint and graffiti?
It can remove some paints, graffiti materials and coatings, but the result depends on the coating, surface and length of time it has been present. A test area is the best way to establish what can be achieved safely.
Can it remove moss, algae and mould?
Yes, superheated water can be effective against biological growth. In some situations, an additional biocide treatment may be recommended to help delay regrowth.
How long does the surface take to dry?
Drying time varies with the material, weather and ventilation. As the system uses a controlled volume of water, surfaces may dry more quickly than they would after conventional high pressure washing.
How much does DOFF cleaning cost?
The price depends on the size and accessibility of the area, the surface condition, the deposit being removed and any access equipment required. We provide a clear quotation after assessing the work.
Do I need to be at the property during the work?
Not always. We can often complete exterior work without you being present, provided access, water supply and any site specific arrangements have been agreed in advance.
Will you protect windows, plants and nearby surfaces?
Yes. We identify surrounding areas that need protection and include suitable precautions in the work plan.
Is access equipment required?
That depends on the height and position of the area being cleaned. Towers, scaffolding or powered access equipment may be required. Any access arrangements should be included clearly in the quotation.
Request a DOFF cleaning quotation
If your brickwork, stone or exterior surfaces need careful professional cleaning, speak to Carl. We will assess the surface, explain the available options and recommend an appropriate approach.
Call 07583154879 or complete our enquiry form to arrange an assessment in your local area.