Professional Roof Cleaning Across Wales & South West England
Restore the appearance, safety and lifespan of your roof with professional roof moss removal and cleaning services. We use safe, non-abrasive methods designed to protect roofing materials while giving your property a clean, well-maintained finish.
Why Roof Cleaning Matters
A moss-covered roof holds moisture, increases weight on tiles and accelerates long-term deterioration. Moss, algae and lichen can also spread across nearby structures — including solar panels — reducing their performance and causing shading issues.
Clean roofs improve appearance, protect tiles and help maintain the overall condition of your home or business.
How Mossy Roofs Attract Wildlife (and Impact Solar Panels)
Heavy moss growth provides ideal nesting material and shelter for birds, especially pigeons and starlings.
This can lead to:
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Birds nesting under solar panels
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Increased droppings on panels, reducing generation
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Noise and disturbance
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Higher risk of wire damage if squirrels or rodents become attracted to nesting areas
By removing moss and organic buildup, you reduce the attractiveness of your roof to wildlife — helping to protect both your roof and any solar installations on the property.
Already experiencing bird issues? Explore our Solar Panel Bird Protection solutions.
Our Roof Cleaning Methods
Manual Moss Removal (Non-Abrasive)
We gently scrape and remove moss using telescopic poles and specialist tools that protect tile integrity and prevent breakage.
Soft-Wash / Pure Water Rinse
After removal, we apply a controlled low-pressure rinse to clear dust, debris and remaining organic fragments — without the risks of pressure washing.
Professional Biocide Treatment
We apply a roof-safe biocide that kills microscopic roots and spores, preventing regrowth for 12–36 months and restoring a clean finish over time.
Optional Roof Sealant / Protective Coating
For long-lasting protection, we can apply a professional-grade roof sealant after cleaning.
This clear or tinted coating:
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Creates a water-repellent barrier
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Helps prevent future moss, algae and lichen growth
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Protects tiles from moisture absorption
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Enhances overall roof appearance
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Extends the life of your roof between cleans
Our sealants are breathable, UV-stable, and designed for use on concrete, clay and slate tiles without altering roof ventilation or causing moisture trapping.
What’s Included in Your Roof Clean?
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Full manual moss removal
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Soft-wash purified water rinse
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Application of roof-safe biocide
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Removal of moss and waste from site
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Before & after photographs
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Optional Roof Sealant
Why We Avoid Pressure Washing Roof Tiles
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Pressure washing can cause:
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Tile surface erosion
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Water ingress
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Cracked pointing and ridge lines
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Premature tile failure
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Our methods prioritise roof lifespan, tile safety, and compliance with best practice recommendations.
Combine Roof Cleaning With Solar Services
Roof cleaning pairs naturally with:
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This allows you to schedule multiple services in a single visit, saving time and improving overall system health.
Areas We Cover
We provide professional Roof Cleaning across Wales and South West England, including Cardiff, Swansea, Newport, Bridgend, Bath, Bristol, Gloucester, Cheltenham, Hereford, Carmarthen, and surrounding areas.
Our mobile team operates within roughly a two-hour radius of Swansea or Bristol, allowing us to serve homes and businesses throughout South and West Wales and the South West of England.
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