Professional Roof Cleaning Across Wales & South West England
Bringing Roofs Back to Life
Professional roof cleaning and restoration across South Wales. Safely removing moss, algae and lichen to restore your roof's appearance and help protect it for years to come.
WHY CHOOSE RRW?
Protect Your Roof
Moss and organic growth trap moisture against your tiles, which can lead to damage over time.
Improve Kerb Appeal
A professionally cleaned roof can completely transform the appearance of your home.
Long-Lasting Results
Our treatment process helps prevent the rapid return of moss, algae and lichen.
Fully Insured
Professional equipment, safe working practices and complete peace of mind.
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
Our methods prioritise roof lifespan, tile safety, and compliance with best practice recommendations.
Combine Roof Cleaning With Solar Services
Roof cleaning pairs naturally with:
Window Cleaning
Gutter Restoration
This allows you to schedule multiple services in a single visit, saving time and money.
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.