Looking for expert roof cleaning in East or West Sussex?
At Skyhawk Flat Roofing, we provide professional, damage-free roof cleaning carried out by trained roofers — not just general exterior cleaners. We offer a safe, effective solution to remove moss, algae, lichen, and debris while protecting the structural integrity and lifespan of your roof.
Our cleaning service includes manual moss scraping, an HSE-approved biocide treatment, and a roof health check — with safety and long-term results always in mind.
Transparent Pricing - Tailored to Your Roof
Our roof cleaning prices are based on multiple factors to give you the most accurate and fair quote. While every roof is different, we offer ballpark pricing to help you understand what to expect.
Typical Costs for Manual Scrape & Biocide Treatment:
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🏠 2/3-bed semi/detached property – From £720 to £1,200
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🏡 4-bed semi/detached property – From £1,200 to £2,000
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🏘 5/6-bed semi/detached property – From £2,800 to £4,000
These prices include:
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Manual moss removal (no pressure washing)
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Full roof health check
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Application of biocide to prevent regrowth
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Access tower if needed (specialist access equipment such as scaffolding or cherry pickers not included)
What Affects the Cost of Roof Cleaning?
No two properties are the same. That’s why we assess several key factors before finalising your quote:
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✅ Size of the roof (m²)
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✅ Shape and complexity of the roof (dormers, valleys, extensions)
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✅ Roof height and access requirements
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✅ Ground conditions around the property
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✅ Amount of moss, algae, or lichen present
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✅ Age and type of tiles
We often use Google Earth to measure the roof area as a starting point, applying a pitch factor (usually x1.2) to reflect the actual surface area. But every quote is tailored to your specific property.
Safety First – Always
At Skyhawk Flat Roofing, safety is a top priority. We always choose the safest and most appropriate access method:
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In some cases, working from a ladder is sufficient.
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Most of the time, we use a scaffold tower, which is included in the price.
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If the roof is particularly high or access is restricted, we may recommend scaffolding or a cherry picker for safety — quoted separately if needed.
We are fully insured and trained in safe working practices, giving you peace of mind that the job is being done right.
Why Regular Roof Cleaning is Essential
Over time, moss , algae, and debris can accumulate on your roof, leading to:
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Reduced curb appeal
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Damage to roof tiles and underlay due to trapped moisture
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Potential structural issues if left untreated
Our professional roof cleaning services not only enhance the appearance of your property but also extend the lifespan of your roof by preventing long-term damage.
Our Roof Cleaning Process
At Skyhawk Flat Roofing, we use a careful and effective approach tailored to the condition of your roof.
Step 1 - Specialist Hand-Scraping & Brushing
We use specialist roof tile scrapers designed for your specific roof type to safely remove moss, dirt, and debris without causing damage. This gentle, pressure-free method preserves your tiles and underlay, ensuring a thorough clean while protecting the lifespan of your roof.
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Step 2 - HSE-Approved Biocide Softwash
We apply our advanced, HSE-approved biocide softwash, specially formulated for safe and effective moss, lichen, algae, mould, and bacteria removal. This eco-friendly treatment works over time, breaking down growth at the root while preventing regrowth for up to 5 years. It's non-toxic, biodegradable, and safe for pets, plants, and surrounding surfaces, ensuring a deep clean without harm to the environment
Step 3 - Clean-Up and Client Satisfaction
Once the roof clean is done, we tidy up all debris from the roof, gutters, and around the property. We leave paths, patios, and gardens looking neat and clear.
We check everything over, including water flow from the gutters. If you’re home, we’ll show you the results in person – if not, we’ll send before-and-after photos and a quick update.
Your satisfaction matters to us. If anything needs attention, just let us know and we’ll make it right
Step 4 - Roof Inspection / Survey
After cleaning, we carry out a full visual inspection of your roof. We check for broken, loose, or missing tiles, signs of wear, damage, or potential issues like blocked gutters or flashing problems.
If we spot anything, we’ll provide photos and clear advice on your options – whether it’s a minor fix or something that may need more attention. There’s no pressure, just honest feedback to help you stay ahead of any costly repairs.
Why Choose Us for Your Roof Clean?
We’re not the cheapest — and that’s because we do things properly. At Skyhawk Flat Roofing, we offer a premium, professional service that protects your roof and your home.
We’re Roofers First
Unlike many roof cleaning companies, we’re qualified roofers. That means we understand your roof’s structure and know how to clean it without causing damage.
Safe, Effective Methods
We use low-impact tools and apply a specialist biocide treatment to kill moss and algae — no harsh pressure washing that can damage tiles.
We Reinvest in Quality
We continuously reinvest into the latest equipment and ongoing staff training, ensuring our team works safely, efficiently, and to the highest standards.
Clean, Tidy & Thorough
From the roof to the gutters and the garden below, we clean up every bit of mess. We even provide before and after photos for full peace of mind.
Trusted & Insured
Fully insured and locally trusted, we pride ourselves on doing the job right the first time, with a strong focus on customer satisfaction.
Our pricing reflects the quality of work, care, and professionalism you can count on. If you want a proper roof clean by people who know roofs — we’re your team.
Professional Roof Moss Removal Across Sussex
Moss might look harmless, but over time it can damage tiles, block gutters, and shorten the life of your roof. At Skyhawk Flat Roofing, we use safe, non-invasive methods to remove moss properly — without the harsh pressure washing that can cause more harm than good.
Our approach doesn’t just clear away the moss you can see — we also apply a biocide treatment to kill off spores and help prevent it from growing back. The result? A cleaner, longer-lasting roof that stays in top condition for years to come.
Comprehensive Roof Cleaning Across Sussex
Our roof cleaning service does more than just improve the look of your home — it helps protect your roof from long-term damage. Built-up dirt, moss, algae, and debris can all shorten the life of your roof if left untreated.
At Skyhawk Flat Roofing, we use safe, effective cleaning methods along with eco-friendly treatments to get your roof looking like new — without damaging your tiles or harming the environment. No shortcuts, no harsh pressure washing unless it’s safe to do so — just a clean, healthy roof that’s built to last.
Looking for Roof Moss Removal Near You?
If you’ve been searching for “roof moss removal near me,” you’re in the right place. Based in Crawley, Skyhawk Flat Roofing provides professional moss removal services across East and West Sussex.
We’re a local, trusted team known for reliable service, honest advice, and high-quality results. Whether it’s a small patch or a roof covered in moss, we’re just a call away and ready to help you get your roof back in great shape.
Fair Pricing for Roof Moss Removal
We know that proper roof moss removal is an important part of maintaining your home — and it shouldn’t break the bank. At Skyhawk Flat Roofing, we offer competitive pricing without cutting corners on quality or safety.
Our prices reflect the care, experience, and premium products we use — and with clear, upfront quotes, you’ll always know exactly what you're paying for. No hidden costs. No surprises. Just a job done right.
Your Trusted Local Roof Moss Removal & Cleaning Experts
At Skyhawk Flat Roofing, we’re proud to be a local, trusted name in roof cleaning and moss removal across Sussex. Our team is fully trained in the safest and most effective cleaning methods — including soft wash roof cleaning, which is gentle on tiles but tough on moss, algae, and grime.
Whether you need a one-off roof clean or want to keep on top of regular maintenance, we’re here to help with honest advice, reliable service, and results that last.
Competitive Roof Cleaning Prices & Professional Service
At Skyhawk Flat Roofing, we know your roof is a major investment — and keeping it clean helps protect it for years to come. That’s why we offer clear, competitive pricing on all our roof cleaning services, with no hidden fees or surprise costs.
Whether you need moss removal, biocide treatment, or a full roof clean, we’ll tailor the service to suit your roof’s needs — keeping it looking its best and performing as it should.
Areas We Cover
Skyhawk Flat Roofing proudly serves East Sussex and West Sussex, offering expert roof cleaning and roofing services across the region. We’re based in Crawley and cover a wide local area, including:
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Crawley
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Horsham
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Haywards Heath
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Burgess Hill
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Hove
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Worthing
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Eastbourne
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Shoreham-by-Sea
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Littlehampton
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Bognor Regis
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Chichester
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Arundel
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Lewes
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Seaford
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Newhaven
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Uckfield
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Peacehaven
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Lancing
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Steyning
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Pulborough
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Billingshurst
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East Grinstead
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Forest Row
If you don’t see your town listed — no problem. We may still cover your area. Just get in touch and we’ll be happy to confirm.
Contact Skyhawk for Local Roof Cleaning Services
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f you’re searching for “roof cleaning near me” or need trusted help with roof moss removal, Skyhawk Flat Roofing is here to help. We provide professional roof cleaning services across East and West Sussex, using the safest methods to protect and restore your roof.
📞 Get in touch today to book your free roof cleaning quote or to find out more about how we can help keep your roof clean, healthy, and built to last.
Excellent company, considerate, polite, attention to detail, clean and tidy. Covered every part of the garden with tarpaulins to help prevent moss from falling on the flowerbeds and patio. Would definitely recommend them. Before and after photo attached for your review. Excellent job.
Marion Edwards
2025-04-09
Mel Power
2025-04-07
Skyhawk Flat Roofing provided a good quality service. They were friendly and professional with quick response replying to messages/emails. We are 100% satisfied with the work they carried out and will be using them for future services. Have already recommended them to family and friends
Ian awesome
2025-04-02
Excellent professional service. Bang on time. And the drone footage was exactly what we were after. Thank you skyhawk!