Professional Roof Cleaning
Safe and effective moss removal and tile restoration. We improve your home's curb appeal and prevent damage from moisture retention.
Key Benefits
Immediate Results
A total transformation of your home's appearance.
Preventative Care
Moss holds water that can freeze and crack tiles.
Value Addition
A clean roof significantly increases property value.
Warning Signs
Heavy Moss Growth
Sponges that keep your tiles constantly damp.
Blocked Gutters
Resulting from crumbling moss falling from the roof.
Tile Decay
Algae and lichens eating into the tile surface.
SAFE & THOROUGH CLEANING
We avoid high-pressure jet washing which can damage tiles and force water into your loft. Our manual scrape and 'soft-wash' approach is the industry-recommended method for longevity.
Manual Scraping
Individual tile cleaning for zero damage.
Biocide Treatment
Killing spores to prevent moss regrowth for years.
Full Cleanup
We wash down your whole house after we're done.
Fully Insured & 25-Year Guarantees
Every project is backed by our comprehensive insurance and long-term warranties. We don't just fix roofs; we build lasting trust.
HOW IT WORKS.
From your first call to the signed-off finish, here's exactly what to expect.
Condition Assessment
We inspect the roof surface, gauge the severity of growth, and check for any underlying tile damage before work begins.
Treatment Plan
We recommend the appropriate method, soft washing for lighter growth or manual scraping combined with biocide for heavier infestations.
Moss Removal
Surface moss is carefully scraped or brushed off using soft tools, avoiding damage to the tile or slate surface.
Biocide Application
A professional-grade, long-lasting algae and moss inhibitor is applied to kill remaining spores and prevent regrowth.
Optional Sealing
Where desired, a breathable roof sealant is applied to lock in tile colour, repel water, and extend the life of the roof covering.
Technical Standards
Our biocides are HSE-approved and safe for the environment once dry. They continue working for 6-12 months after application to clear any remaining spores.
- BS 5534 Compliant
- Health & Safety Registered
- Full PPE & Safety Equipment
- Daily Site Cleanups
What Affects Cost?
Transparency is key. Here are the variables we consider when providing your fixed-price quote:
Total roof surface area
Extent of moss and lichen growth
Type of tile (Concrete vs Clay vs Slate)
Property height and accessibility
RECENT PROJECTS.
A selection of our recent roof cleaning work across the region.
Heavy Moss Cleared
Algae Treatment Applied
Before & After Comparison
Soft Washing in Progress
FAQS.
Everything you need to know about our roof cleaning service. Can't find your answer? Give us a call.
Honest Advice, Always
We'll tell you if you don't need the work, and exactly why if you do.
Fully Insured
Public liability and employer's liability insurance as standard.
Written Guarantee
All major works backed by a formal written workmanship guarantee.
Not when done correctly with soft washing. High-pressure jet washing can erode tile surfaces and strip away the weatherproofing layer, we never use high-pressure methods on roof tiles.
Soft washing uses low-pressure water combined with specialist biocide solutions to kill and remove algae, moss, and lichen without the abrasion of power washing.
A biocide treatment typically keeps regrowth at bay for 3–5 years. A sealant coating extends this further and also improves weather resistance.
Yes, removing moss and treating the surface can add years to a roof that's structurally sound but cosmetically deteriorated. It's often a fraction of the cost of replacement.
Yes. Moss retains moisture against the tile surface, which accelerates frost damage and cracking. The root system also gradually forces tiles apart over time.
Most average-sized houses are completed within a full day. A second visit for the sealant coat may be required once the biocide has taken effect.