Roof Cleaning & Moss Removal Across Sussex & South London

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Softwash Roof Cleaning in Sussex & South London — Moss & Algae Removed, Tiles Protected

Moss and algae hold moisture against your roof tiles and can cause lasting damage over time. We provide moss removal and softwash roof cleaning that protects tiles on residential and commercial property across Sussex and South London, including Brighton, Crawley, Croydon, Horsham and Worthing. Every job starts with a free site survey and a fixed-price quote.

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Softwash roof cleaning that protects your tiles

Our moss removal team uses specialist treatments to safely eliminate moss at the root, preventing regrowth and protecting your roof. Softwashing works at low pressure, so tiles are treated gently while moss, algae and grime are cleared.

Roof cleaning for homes and commercial property

  • Homes: moss removal and softwash roof cleaning for residential property across Sussex and South London.
  • Commercial: offices, retail units and managed property, with RAMS for your site supplied within 24 hours.

Why moss removal matters

Moss and algae growth can cause lasting damage to roofs, pathways and exterior surfaces. Regular roof cleaning helps to:

  • Keep your roof looking its best
  • Kill moss at the root and slow regrowth
  • Protect your property's structural integrity

Roof cleaning areas we cover

We clean roofs for homes and businesses across Sussex and South London, including Brighton & Hove, Crawley, Croydon, East Grinstead, Gatwick, Horsham, Littlehampton and Worthing.


Roof moss often ends up in the gutters, so many customers book gutter cleaning at the same time. If your walls have the same green staining, our render cleaning service uses the same gentle softwash approach, and we also clean commercial render.

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Professionalism & Expertise

Our roof cleaning team uses low-pressure softwash treatments that kill moss and algae at the root while protecting your tiles. Every operative is DBS-checked, and we treat your home, garden and neighbours' property with care.

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Customer Service & Communication

A free site survey and a fixed-price quote before any work starts, with no call-out charge, so you know exactly what you'll pay.

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Reliability & Trustworthiness

A 5.0★ average across verified Google reviews, full insurance, and risk assessments and method statements (RAMS) for commercial sites within 24 hours, so your property and our team are protected on every visit.

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Comprehensive Service Offerings

Roof cleaning for homes and commercial property, from houses, bungalows and garages to offices, retail units and blocks of flats. Book it alongside gutter or render cleaning to get the whole exterior done together.

What our customers say on Google

★★★★★ 5.0 · 13 verified Google reviews

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Related Cleaning Services

Alongside roof cleaning, many homeowners find that other areas of their property also need attention. From windows and gutters to rendered walls, we can help you keep your entire home looking its best. Explore our related services below to ensure every surface shines.

Conservatory cleaning service

Conservatory Cleaning

Keep your conservatory sparkling and inviting. Our expert team removes dirt and algae, ensuring your space is perfect for relaxation.
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Residential gutter cleaning with sky vac

Gutter Cleaning

Prevent water damage with our thorough gutter cleaning service. We clear out debris to ensure proper drainage and protect your home.
Residential Gutter Cleaning Service
Old house roof cleaning

Roof Cleaning

Restore your roof's appearance and longevity. Our team safely removes moss and dirt, enhancing your home's overall look.
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Home with dark algae on walls being cleaned with residential soft wash render cleaning service

Rendered Wall Cleaning

Revive your rendered walls with our specialised cleaning service. We tackle stains and algae, leaving your property looking fresh.
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Astound Cleaning Group - Exterior Cleaning Services in Sussex, London and the South East.

Quality of Work

Health & Safety

Professionalism

Overall Satisfaction

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Roof Cleaning FAQs

Does roof cleaning damage tiles?

Not the way we do it. We use low-pressure softwash treatments and specialist products that clean the roof while protecting your tiles.

Will the moss come back?

Our treatments kill moss and algae at the root, which helps prevent regrowth.

How much does roof cleaning cost?

Prices start from £380 for a bungalow and £475 for a 3-bed semi. See our roof cleaning prices. Every roof is different, so we give you a fixed-price quote after a free site survey, with no call-out charge. Request your free quote.

Which areas do you cover?

We clean roofs across Sussex and South London, including Brighton & Hove, Crawley, Croydon, East Grinstead, Gatwick, Horsham, Littlehampton and Worthing.

Do you clean commercial roofs?

Yes. We clean roofs on offices, retail units and blocks of flats, and we supply risk assessments and method statements (RAMS) for your site within 24 hours.