Service · South Cambridgeshire & Essex
Cladding Cleaning
External cladding — whether render, timber weatherboarding or UPVC — is constantly exposed to the elements and quickly develops green algae, black mould, moss and general soiling. Left untreated this is not just unsightly; biological growth can accelerate surface degradation and trap moisture. We soft-wash cladding with appropriate treatments to remove growth and restore a clean finish without high-pressure damage.
What's involved
How we approach Cladding work
External cladding is one of the most visible parts of a building's exterior, and one of the most prone to biological soiling. Render, timber weatherboarding and UPVC panels all develop green algae, black mould, moss and general grime within a few years of installation — faster on north-facing elevations or under tree cover.
We soft-wash cladding using appropriate cleaning solutions applied at low pressure. Soft washing is the correct method for cladding — high-pressure washing can force water behind boards, crack render or damage UPVC seals. The cleaning solution kills biological growth at the root rather than simply blasting the surface, which slows regrowth significantly.
The correct method varies by cladding type. Render, timber and UPVC each respond differently to pressure, temperature and cleaning agents. We assess the surface before starting and use the appropriate approach for your specific cladding.
Where we work
Serving Saffron Walden & the surrounding area
Based in Saffron Walden, we cover roughly 14 miles around — including Saffron Walden, Audley End, Wendens Ambo, Littlebury, Sewards End, Ashdon and the wider South Cambridgeshire & Essex area. If you're not sure whether we cover your location, just ask.
See all areasQuestions
Common questions about Cladding
How often should windows be cleaned?
For most homes, every 4–8 weeks keeps windows looking their best and prevents the build-up of algae and mineral deposits that become harder to shift over time. We offer 4-weekly, 6-weekly and 8-weekly regular schedules, or a one-off clean if that suits you better.
What is pure-water cleaning and why is it better?
Pure-water (deionised) window cleaning forces tap water through filters to remove all dissolved minerals. This purified water is fed to a soft brush head on a telescopic pole, which scrubs the glass and frame, then rinses it clean. Because there are no minerals in the water, it evaporates without leaving any spots or streaks — something tap water cannot do.
Also worth knowing
Related services
Window Cleaning
Pure-water reach-and-wash system lifts dirt, algae and mineral deposits for a streak-free finish — reaching up to four storeys safely from the ground.
Learn moreGutter Clearing
Blocked gutters lead to damp, overflow and fascia damage. We clear leaves, moss and debris to keep water flowing freely away from your property.
Learn moreFascias & Soffits Cleaning
Algae, mould and dirt build up on UPVC and painted fascias. We clean and restore the bright white finish without abrasives or damage.
Learn moreReady to get Cladding sorted?
Free quote, honest advice. No pressure, no obligation.