Moss Removal from Roof in Sussex and Surrey
- Chris Gadney
- May 16
- 3 min read
Updated: May 18

Professional Roof Moss Removal for Homes, Schools, Commercial Premises & More
Is moss taking over your roof? Whether you’re a homeowner in Crawley or a facilities manager overseeing a school, office, or residential block in Surrey, moss can cause far more than just an eyesore. It traps moisture, damages tiles, blocks gutters, and leads to costly repairs if ignored.
At Skyhawk Exterior Cleaning, we offer safe, effective, and fully insured moss removal services across Sussex and Surrey for both domestic and commercial properties.
Why Moss Forms on Roofs
The shaded and damp conditions across the South East make moss a common problem on UK roofs—especially those with older or porous tiles. Moss holds moisture against your roof surface, and over time it:
Weakens and lifts roof tiles
Increases the risk of frost damage in winter
Causes blockages in gutters and downpipes
Leads to leaks and internal dampness
Makes properties look tired and poorly maintained
Commercial Moss Removal for Estates & Facilities Managers
If you manage a school, care home, business park, office complex, housing association, or utility facility, you’ll know that roof maintenance is more than cosmetic—it’s a health, safety, and compliance issue.
At Skyhawk, we work with:
Facilities Managers
Utilities and Estates Managers
Site Supervisors
Caretaking Teams
School Business Managers
We understand the importance of working within your risk assessments and schedules, and we’re happy to supply all relevant documentation, including:
✅ RAMS (Risk Assessments & Method Statements)
✅ COSHH Sheets for all chemicals (e.g. BAC50, Synergy)
✅ Evidence of public liability insurance
✅ DBS checks (on request)
✅ Working at height and platform access plans
We offer flexible scheduling, early morning or weekend appointments, and can work term-time or during school holidays as required.
Our Safe Roof Moss Removal Process
We never use harsh jet washers on roofs. Our method is approved by roofing professionals and designed to extend the life of your roof.
Step 1: Manual Moss Removal
Using specialist scraper tools and telescopic poles, we gently remove moss without damaging tiles. On commercial properties, we often use tower access platforms or MEWPs to keep our team and your property safe.
Step 2: Gutter Clearance
Cleared moss and debris are fully removed from gutters and downpipes—preventing blockages and overflow issues.
Step 3: Biocide Application
We apply an HSE-approved biocide such as PureSeal Synergy or BAC50 to kill moss, lichen, and algae spores at the root. These continue working for months after application and discourage regrowth.
Step 4: Scheduled Maintenance (Optional)
We offer annual inspections and roof cleaning maintenance plans to schools, housing developments, and commercial clients for long-term care.
Cost of Roof Moss Removal
Pricing is always based on roof size, moss volume, access, and complexity.As a general guide:
Domestic Roof Moss Removal: From £720
Commercial Projects: Custom quotes available after site survey or remote assessment
We provide written quotes with no obligation. We also offer PayPal Pay in 3 for qualifying domestic clients.
Why Choose Skyhawk Exterior Cleaning?
🛠 Over 20 years' experience in roofing & exterior cleaning
🧰 We’re trained to work safely at height using towers and platforms
💧 Use of only eco-conscious, HSE-approved products
🔒 Fully insured and DBS checked (on request)
💬 Great communication—progress photos, site reports, and charity-supported reviews
💷 Charitable giving: 5% of referred job revenue donated to Sussex-based charities
Areas We Cover
We proudly serve both residential and commercial clients across:
West Sussex: Crawley, Horsham, Burgess Hill, Haywards Heath, Chichester
East Sussex: Eastbourne, Uckfield, Hastings, Hailsham
Surrey: Redhill, Reigate, Guildford, Dorking, Epsom, Woking
What Our Clients Say
“Skyhawk Exterior Cleaning carried out roof moss removal at our school in Horsham during the holidays. The team was professional, provided all RAMS and insurance upfront, and the roof looks great months later. We'll be booking them annually.”— Facilities Manager, Secondary School, West Sussex
“Great work on our office units in Redhill. The access tower allowed them to clear everything without stepping on fragile tiles. Highly recommended for commercial sites.”— Estates Manager, Business Park, Surrey
Book a Free Quote
Whether you're managing a facility or looking after your own home, Skyhawk is here to help.
📞 Call: 01293 922 243 or 07496 258844🌐 Visit: www.skyhawkexteriorcleaning.co.uk💬 Facebook: Skyhawk Exterior Cleaning🧾 PayPal’s Pay in 3 Available
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