Low-pressure cleaning
The cleaning solution, application method and dwell time are adjusted to suit the surface and the type of growth present.
Low-pressure exterior cleaning for render, painted walls, cladding and other delicate surfaces affected by algae, mould, mildew, lichen and organic staining.
Soft washing is designed for exterior surfaces that need more than water alone but should not be subjected to aggressive high pressure. It uses carefully selected cleaning treatments and controlled application to target the organic growth causing the discolouration.
Our service is suitable for many types of render, painted masonry, cladding, stonework and other exterior surfaces. The exact method and treatment strength are chosen around the material, condition, access and level of contamination.
Rather than relying on force, soft washing works by treating the source of green, red, black and organic staining, helping restore a cleaner and more even appearance.

The cleaning solution, application method and dwell time are adjusted to suit the surface and the type of growth present.
We explain what can realistically be achieved, whether repeat treatment may be needed and when a different cleaning method would be more appropriate.
We explain what can realistically be achieved, whether treatment is suitable and what access arrangements may be needed.
Yes. We provide free, no-obligation quotes in Mangotsfield. You can call, send photographs by WhatsApp or use the website enquiry form.
We cover properties throughout Mangotsfield and nearby communities. Send us your postcode and a few details and we will confirm availability for your address.
Yes, where the render and staining are suitable. Soft washing uses controlled treatment and low-pressure rinsing rather than relying on aggressive pressure.
It can achieve excellent results on many types of algae, lichen and organic growth. The exact process depends on the surface and condition.
Soft washing normally includes an assessment of the surface, protection of surrounding areas, controlled application of an appropriate cleaning treatment, suitable dwell time and a gentle rinse where required.
Pressure washing relies mainly on mechanical force. Soft washing uses low pressure together with a suitable treatment to target algae, mould, mildew, lichen and other organic growth. This makes it better suited to many delicate exterior surfaces.
For Mangotsfield properties, a useful quote starts with understanding the building rather than applying a one-size-fits-all package. Mangotsfield includes established housing and newer residential areas, with a mix of rooflines, paving and exterior finishes that benefit from a property-specific cleaning approach.
The condition visible from ground level tells only part of the story. We also consider access, surrounding surfaces, height and any sections that are difficult to reach. Typical enquiries involve green algae, red or black organic staining and weathered elevations that need a gentler approach. From there we can choose an approach centred on treating organic staining on suitable exterior surfaces without relying on unnecessarily high pressure.
For this service we normally work with controlled application of suitable cleaning solutions with low-pressure rinsing or agitation where needed. The exact process is confirmed from the condition of the property, because a method that is suitable for one home may not be appropriate for another. Where photographs are useful, they can help us understand the job before arranging the work.
Seasonally, organic staining often becomes more noticeable through damp autumn and winter conditions, making timely treatment useful. Residents and businesses in Mangotsfield can request a free quote by sending the postcode and the key job details, allowing us to price the work around the property rather than a generic location-page estimate.
You can compare this with our main Soft Washing information or view our Mangotsfield service-area page for other exterior cleaning options nearby.
Exterior walls and delicate surfaces are constantly exposed to rain, shade, airborne dirt and organic growth. Over time, algae, mould and mildew can spread across render or cladding, leaving the property looking tired and uneven.
All Round Exterior Cleaning uses controlled low-pressure application and an appropriate treatment rather than simply increasing the pressure. The aim is to target the cause of the staining while respecting the surface underneath.
The correct solution strength, application method, dwell time and rinsing process all matter. We assess the material and condition first so the work can be carried out carefully and the expected result explained honestly.
Rendered and painted walls can develop green, red or black staining, particularly on shaded or weather-facing elevations. Soft washing can clean these surfaces without the harsh force associated with standard pressure washing.
UPVC, composite and other exterior cladding can often be cleaned using controlled low pressure and suitable products, subject to the material and condition.
Certain natural stone and decorative surfaces benefit from a gentler treatment-led approach where aggressive pressure could damage the finish or create an uneven result.
Soft washing may also be suitable for exterior walls, boundary walls, garden features, roofline surfaces and other areas where organic growth is the main problem.
Professional soft washing is different from simply spraying a chemical onto the wall or using the lowest setting on a pressure washer. The surface, contamination, product choice, dilution, dwell time and surrounding environment must all be considered.
We also manage the full working area. Nearby plants and sensitive surfaces are protected where possible, treatments are carefully controlled, and the property is left rinsed and tidy once the cleaning stage is complete.
Soft washing can be combined with pressure washing, roof cleaning, gutter and fascia washing, gutter clearance and other exterior services so the whole property looks cleaner and better maintained.
We provide professional soft washing across Gloucestershire and South Gloucestershire, including Dursley, Cam, Stroud, Stonehouse, Nailsworth, Minchinhampton, Yate, Bradley Stoke, Patchway, Cirencester, Tetbury and surrounding towns and villages.
Send a few clear photos of the surface and we’ll come back with honest advice.