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Pressure washing may remove visible moss from your roof but it probably won’t get the spores, meaning the moss can regrow quickly. Softwashing will remove spores too.
Moss Removal Services With Softwashing UK
There are various areas of a property where moss may need to be removed. Roof moss removal in particular is often in demand, at Softwashing UK we speciase in cleaning moss from roof.
The north and east aspects of a roof, where there is less sunlight, are generally more prone to moss infection, but moss can easily spread to cover the entire roof.
While it is important not to overstate the risks, left untreated moss can pose serious problems for a home owner. When selling a property, the survey will nearly always advise the removal of moss.
Moss will counteract the water run-off angle of the roof, and will act like a sponge, keeping water and moisture on the roof surface for weeks and months on end.


Wet moss can also be over 5 times heavier than dry moss, and frozen moss during winter can lead to the brittling of tiles. Over time the presence of roof moss leads to the erosion of tiles, shingle, slate, and other roof materials.
Moss removal is recommended immediately when it spreads from the roof to the guttering, as this will affect the building’s resilience against damp, which in turn can severely impact structural integrity.
Pressure washing is not recommended for moss removal. The National Federation of Roofing Contractors are clear in that the high pressure, aggressive removal of moss will pose structural questions to roof integrity. Softwashing is far less riskier, and will eliminate the spores that lead to moss reinfection.
Where appropriate, such as when lichen is not present for example, we will remove moss using extendable plastic trowels, brushes, and hoes, to keep footfall on the roof to a minimum.
We will remove moss using designated disinfectant blends that are designed to eliminate non vascular infectants such as moss.
Our softwash disinfectant blends attack the root systems of moss, they are a proven moss killer, and they keep costs and repeat interventions to the absolute minimum.

























Moss growth is a common issue on properties across the UK, especially in damp, shaded environments. It can affect roofs, walls, paths, and driveways — not only impacting appearance but also causing long-term structural damage. That’s where Softwashing UK comes in.
We offer professional moss removal services using specialist soft washing technology — a safer, more effective alternative to pressure washing.
Unlike pressure washing, which can damage surfaces and scatter spores, our low-pressure soft wash system uses biodegradable cleaning agents that penetrate deep into the affected areas. This method safely kills moss at the root and prevents regrowth, without harming your property’s surfaces.
Our approach doesn’t just wash away visible moss — it eliminates the spores and biofilm that cause it. This ensures a longer-lasting clean and significantly reduces the need for repeated treatments.
We don’t just remove moss — we treat the area to prevent it from coming back. Our biocidal treatment destroys moss, algae, and lichen at the source, offering comprehensive protection for roofs, walls, patios, and driveways.
High-pressure methods can strip away protective layers and damage delicate materials. Our soft wash system is gentle on render, tiles, and stonework, but highly effective against years of moss buildup and organic staining.
With Softwashing UK, you’re in expert hands. Our team is fully trained, certified, and insured — with the knowledge to treat moss safely and effectively using industry-approved soft washing techniques.
All our treatments are pH neutral, biodegradable, and environmentally safe. They’re completely safe for pets, children, and nearby plants when applied correctly — ensuring peace of mind throughout the cleaning process.
From initial contact to the final result, we pride ourselves on delivering outstanding customer care. Our team ensures clear communication, punctual service, and satisfaction from start to finish.
Removing moss does more than improve curb appeal — it protects your property. By eliminating moisture-retaining moss, we help preserve roof tiles, prevent render deterioration, and extend the life of exterior surfaces.
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Olga Tucka108 days agoTrustindex verifies that the original source of the review is Google.
Best in the area! Fantastic communication and service, and the quote matched the final price; on time and were incredibly kind and polite. Highly recommend!Posted on Google![]()
Mangao Ruxi184 days agoTrustindex verifies that the original source of the review is Google.
We’ve used this service a few times over the years for our house exterior, gutters, and patio, and they always do a great job. They’re reliable, thorough, and often go the extra mile, even with tough stains. Everything is left looking really clean, and they always explain things clearly. We’re very happy with the results and keep coming back.Posted on Google![]()
Gemma O'Brien231 days agoTrustindex verifies that the original source of the review is Google.
Softwashing UK was able to meet our gutter cleaning needs where others couldn’t. They were professional, reliable, and clearly knew what they were doing. They also did a fantastic job cleaning the render on our garage — it looks so much better now! Great service overall and I would definitely recommend them to others.Posted on Google![]()
Joseph Kelly283 days agoTrustindex verifies that the original source of the review is Google.
Couldn't recommend highly enough. Super efficient and very reasonably priced. I'd definitely use them again+1Posted on Google![]()
John406 days agoTrustindex verifies that the original source of the review is Google.
Many thanks to Softwashing UK for their excellent work at a reasonable price. We had some long standing algae stains on the rendering of the rear walls on our property in Cardiff. And the admin team were great in providing a quote, planning the work, and visited our property beforehand to check access to complete the work. Excellent team who know what they are doing. We are really happy with the results, better than we expected. Thanks.+6Posted on Google![]()
Rich Fogg424 days agoTrustindex verifies that the original source of the review is Google.
Excellent service from start to finish. From initial phone calls with Bernie and Gavin explaining what would be required to clean our residential property to the job being completed exactly as described. Would highly recommend as they have achieved amazing results, very professional. Photos attached: Afterwards photos taken not long after completion so still drying out, the before photos were taken the 24 hours before before.+3Posted on Google![]()
Sally507 days agoTrustindex verifies that the original source of the review is Google.
Gavin and the Team at Softwash provided a professional and personal service in cleaning our render - no fuss, no mess. It was brilliant. We cannot recommend them highly enough. Thank you. S & APosted on Google![]()
Lynnette Thomas550 days agoTrustindex verifies that the original source of the review is Google.
A fantastic result! Can’t fault the service and highly recommend. Thank you very much!Posted on Google![]()
Paul Welsh559 days agoTrustindex verifies that the original source of the review is Google.
We’ve used Softwashing a number of times over the past few years to clean the exterior of our house, gutters and patio. Every time it has been a fantastic service, always going above and beyond, whether it’s attacking a stubborn rust stain or taking time to explain the process. We have recommended them to friends and neighbours and using them every year is testament to how happy we are with the work they do. Thanks!Posted on Google![]()
Andrew Covell570 days agoTrustindex verifies that the original source of the review is Google.
The service was great, Gavin arrived on the dot of eight o’clock and he then talked me through the process before starting. He worked diligently using a range of different techniques to address the various issues. At the end the render looked like new! Would definitely recommend and will have them back again when it needs doing again!
At Softwashing UK, we provide comprehensive residential exterior cleaning services, from expert render cleaning to roof, driveway, patio, and brick cleaning.
Using eco-friendly soft wash methods, we safely remove dirt, algae, and moss, restoring surfaces without damage. Trusted nationwide, we deliver outstanding results that protect your home’s exterior.
At Softwashing UK, we offer professional commercial exterior cleaning services tailored to businesses of all sizes.
From render and roof cleaning to cladding, signage, and pathways, we use safe, low-pressure soft wash systems to maintain your property’s appearance. Our reliable service ensures a clean, welcoming environment for staff and visitors.





















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