Cowes, Isle of Wight
Render Cleaning in Cowes
Soft-wash render cleaning and biocide treatment that removes algae without damaging the finish.
Our render cleaning work in Cowes starts with a free survey, because guessing at a render specification is how jobs go wrong.
Across Isle of Wight, Victorian seaside villas, stone cottages and coastal bungalows dominates, and salt exposure and driving rain on an island with no sheltered aspect is what we are called out to most often.
Cowes sits in a part of the UK that gets exposed maritime conditions on all sides — worth factoring into any render decision. Being an island, every elevation is a weather elevation — there is no consistently sheltered side, which changes how a whole-house specification is planned.
When render cleaning is the right call. Choose soft-wash cleaning to restore a discoloured render without the substrate damage that pressure washing causes on thin-coat systems.
Guide price in Cowes
| Guide price | £12–£26 per m² |
|---|---|
| Applied thickness | Surface treatment |
| Guarantee | 12 month treatment |
Indicative only. The guide-price tool gives a range for your property; the survey gives the fixed price.
What the job includes
- Low-pressure soft wash
- Biocide treatment kills spores
- Safe on silicone and acrylic
- No high-pressure damage
- Removes algae, lichen and moss
- Treats staining and streaking
If a cheaper specification would do the job, we will say so. If it would not, we will tell you why.
Also covering near Cowes
Render Cleaning in Cowes
Tell us about the property and we will call you back to arrange a survey.
What happens next
Four steps from enquiry to finished wall
Free survey
We visit, test the substrate, measure up and identify what caused any existing failure.
Written quote
An itemised fixed price with the system named, materials specified and scaffold included.
Booked in
An agreed start date, scaffold arranged, and a clear run of days set aside for your job.
Finished and guaranteed
Site cleared, scaffold struck, guarantee documents and system warranty issued.
FAQs
Render Cleaning in Cowes
Do you take a deposit?
For most domestic jobs we take a deposit to cover materials and scaffold, with the balance on completion. Terms are set out clearly in the written quote.
Can you match my existing render?
Usually, yes. We colour and texture match as closely as we can, though weathered render never matches a fresh batch exactly — we will be honest about how visible a patch will be.
How long does render cleaning last?
Typically two to four years before noticeable regrowth, depending on shading, aspect and nearby vegetation. Annual maintenance treatments extend that considerably.
Why is only one wall green?
North-facing and shaded elevations stay damp far longer, so algae establishes there first. Overhanging trees and leaking gutters accelerate it.
How long does a rendering job take?
A typical three-bedroom semi is usually one to two weeks on site including scaffold, preparation, application and finishing. Weather, wall condition and the system chosen all move that.
Free survey in Cowes
We will confirm whether render cleaning suits your walls before quoting a price.