Eco-Friendly Roof Cleaning in Cobham
Our eco service uses a fully biodegradable, EU-registered biocide that breaks down to harmless salts within 48 hours. Safe for ponds, pets, vegetable beds and wildlife — and just as effective on Cobham moss as conventional chemistry.
What's included
- Biodegradable biocide (EU-registered)
- Safe for ponds, pets and edibles
- Zero high-pressure water waste — uses <30 L per typical roof
- Carbon-offset operations
Our process
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Step 1
Garden survey
We identify ponds, edibles and sensitive planting before starting.
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Step 2
Protection
Pond surfaces are covered, vegetable beds sheeted.
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Step 3
Eco biocide
Plant-derived biocide applied at low pressure.
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Step 4
Natural finish
No rinse required — rainfall weathers the residue away.
Frequently asked questions
Is eco roof cleaning as effective as standard?
Yes — on light to moderate moss it performs identically. Very heavy long-established moss may need a second application 4 weeks later.
Is it more expensive?
Around 10–15% more than our standard soft wash, reflecting the higher cost of biodegradable chemistry.