Soft Washing & Render Cleaning
Safe, low-pressure cleaning for render, K-Rend and delicate surfaces
Not every surface can take a pressure washer. Render, K-Rend, painted walls, conservatory roofs and older roof tiles need a gentler approach — soft washing uses low pressure and a specialist biocidal solution to kill algae, lichen and black spotting at the source.
We offer soft washing and render cleaning across Sittingbourne, Maidstone and the wider Kent area — restoring walls and roofs without risking damage to the substrate.
Get in TouchWhy Soft Washing Works
Treats the cause, not just the symptom
High pressure can strip render, chip paintwork and crack roof tiles. Soft washing avoids all of that while delivering a deeper, longer-lasting clean. The benefits include:
Regular gutter cleaning helps to:
Kills algae, lichen and moss at the root
Safe on render and K-Rend
Restores roof tiles without dislodging
Results last 3–5x longer than jet washing
No risk of water ingress
Looking fresher under pressure is the right choice for any painted, rendered or fragile surface — and the finish keeps looking fresh for years, not months.
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Repeat Work
Specialist treatment for render, roofs and painted exteriors
We apply a professional biocidal soft wash solution at low pressure, letting it dwell so it kills the organic growth right through the surface. The treatment then continues working for months — meaning render brightens up over the following weeks and stays cleaner for longer.
Covering Sittingbourne, Maidstone, Faversham, Sheerness, Medway and the wider Kent area. Get in touch for a free no-obligation quote.
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01795 506885
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theblastoffcleaning@gmail.comVisit Us
Sittingbourne,
Kent
Render Cleaning across Kent
Render — especially K-Rend, monocouche and silicone renders — is one of the most common exterior finishes on modern Kent homes, and one of the most vulnerable to algae, black spotting and lichen. Kent's damp coastal-influenced climate accelerates growth on north-facing walls, particularly across Sittingbourne, Maidstone, Faversham and the Medway towns.
High pressure damages render — it strips the top coat, opens hairline cracks and lets water in. Our render cleaning across Kent uses a specialist low-pressure soft wash and biocidal treatment instead. The solution dwells and continues working for weeks after we leave, so your render keeps brightening and stays cleaner for far longer than a one-off jet wash.
Whether you need K-Rend cleaning in Maidstone, render restoration in Sittingbourne or a full property soft wash in the Medway area, we quote every job individually after inspection.
Soft washing & render cleaning across Kent
Safe, low-pressure cleaning for render, K-Rend, painted walls and roof tiles throughout Kent. Choose your area:
Render cleaning in Sittingbourne
ME9, ME10 — Same-day call-outs available — we're based here
Render cleaning in Maidstone
ME14–ME17 — 25 minutes from our Sittingbourne base — no London travel surcharge
Render cleaning in Faversham
ME13 — 15 minutes from Sittingbourne
Render cleaning in Sheerness & Isle of Sheppey
ME11, ME12 — 20 minutes from Sittingbourne
Render cleaning in Medway (Gillingham, Chatham & Rochester)
ME1, ME4, ME5, ME7, ME8 — 20 minutes from Sittingbourne
Render cleaning in Canterbury
CT1–CT4 — 30 minutes from Sittingbourne
Frequently asked questions
What is soft washing?
Soft washing cleans surfaces using low pressure and a specialist biocidal solution instead of brute force. The solution kills algae, lichen and black spotting at the root, so the surface comes clean without any risk of damage to render, paintwork or roof tiles.
Is soft washing safe for K-Rend and coloured render?
Yes — soft washing is the recommended method for K-Rend, monocouche and silicone renders. High-pressure washing can strip the top coat and open hairline cracks, which is exactly what soft washing avoids.
How long do soft washing results last?
Because the biocide treats the growth at its root and keeps working after we leave, results generally last considerably longer than a standard jet wash — and render often continues to brighten over the weeks following treatment.