Professional Roof Cleaning in Kent by Wizard Wash
Safe moss removal, soft washing & biocide treatment that restores your roof and prevents regrowth, designed to protect your roof, extend its lifespan, and prevent costly long-term damage.
Why Roof Moss Is a Problem
Moss may look harmless, but it holds moisture against your roof tiles year-round. Over time, this leads to:
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Tiles retaining water and weakening
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Frost damage during colder months
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Tiles lifting, cracking, or slipping
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Blocked gutters caused by falling moss
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Water ingress beneath tiles
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Damp and mould forming inside the property
In many cases, persistent damp or mould indoors can be traced back to moisture entering through the roof or overflowing into walls via blocked gutters caused by roof moss.
What to Expect From Wizard Wash Exterior Cleans Roof Cleaning Packages:
We offer two clear, proven packages depending on the condition of your roof and the finish you want.
The Roof Protect Package
Moss Removal + Biocide Treatment (Includes FREE Gutter Clearing)
Our most popular preventative option, designed to protect your roof and slow future moss growth.
The Process:
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Assessment & Safety Setup: Inspect roof condition and ensure safe access.
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Careful Moss Removal: Manual or low-impact removal where required.
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FREE Gutter Clearing: To remove fallen moss and debris
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Chemical Application: Professional biocide treatment applied safely to kill remaining spores
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Final Inspection & Clean Up: Ensure roof is clean and drainage areas are clear and property is tidy and clean.
What To Expect:
Moss is removed immediately, but the biocide works gradually. Over the following weeks, dead growth naturally weathers away, and the roof continues to improve over time.
Best for: Homeowners who want a cost-effective, preventative solution focused on roof health and long-term protection.
The Roof Restore Package
Full Softwash Roof Cleaning (Includes FREE Gutter Clearing)
Our premium option for roofs with heavier moss, staining, algae, or lichen — delivering immediate visual results.
Our softwash process includes:
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Assessment & Safety Setup: Inspect roof condition and ensure safe access.
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Careful Moss Removal: Manual or low-impact removal where required.
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FREE Gutter Clearing: To remove fallen moss and debris
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Chemical Application: Sodium Hypochlorite treatment applied safely to kill remaining spores and restore colours quickly.
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Controlled Rinse: Using low pressure, no high-pressure blasting
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Final Inspection: Ensure roof is clean
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Biocide Application: Professional biocide treatment applied safely to kill remaining spores.
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Clean Up: Ensure drainage areas are clear and property is tidy and clean.
What to expect:
By the end of the day, the roof looks visibly cleaner, brighter, and more uniform — often close to a “like-new” finish — while still benefiting from ongoing biocide protection.
Best for: Homeowners and Landlords who want maximum visual impact alongside long-term moss prevention.
Why We Don’t Pressure Wash Roofs
High-pressure washing can:
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Damage protective tile coatings
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Crack or loosen tiles
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Force water beneath the roof
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Reduce the lifespan of your roof
Our approach is safer, manufacturer-recommended, and designed for longevity — not short-term cosmetic results.
Benefits of Roof Cleaning & Moss Removal
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Extends the life of your roof
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Prevents blocked gutters and drainage issues
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Reduces risk of leaks and damp
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Improves your home’s appearance
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Protects property value
It’s preventative maintenance that can save thousands in future repairs.
How Often Should a Roof Be Cleaned?
Most roofs benefit from moss removal and treatment every 3–5 years, depending on location, surrounding trees, and exposure.
We’ll always assess your roof honestly and advise whether cleaning is needed now or can wait.
Why Choose Wizard Wash?
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Safe, non-pressure roof cleaning methods
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Fully insured, trained professionals
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Honest advice — no unnecessary work
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Modern equipment and proven treatments
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Trusted local exterior cleaning specialists
Your roof is one of your home’s most valuable assets — we treat it with care.
