How long does a render clean take in Cardiff?

Most semi-detached properties in Cardiff are treated in a single day. Larger detached homes may need a second visit to give the biocide time to fully work through heavier staining.

Will high pressure damage my render?

Yes. High pressure can blow the colour layer from modern silicone and acrylic renders and force water behind the system. Every job we do in Cardiff uses the soft wash method instead — low pressure, chemistry-led.

Do you need access to water or power?

We carry our own water tanks and equipment, so most jobs in Cardiff run without needing anything from you. We'll confirm any access requirements when we quote.

How long will the results last?

Soft wash kills algae at the root, so results in Cardiff typically stay clean for 2 to 4 years depending on aspect, tree cover and the wet Welsh climate. Every clean is backed by our 12-month finish guarantee.

Soft wash render cleaning in Cardiff

Cardiff's Soft Wash Render Experts

Cardiff render takes a beating from the wet Welsh climate. Our soft wash treatment kills algae and lichen at the root, then gently rinses — so your render keeps cleaning itself for weeks afterwards.

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Why homeowners in Cardiff choose us

High-pressure washing can blow the protective colour layer from modern silicone renders. We don't do that. Our team in Cardiff uses soft wash — a manufacturer-approved biocide and gentle rinse — for results that stay cleaner, longer.

Tidy, uniformed crews respectful of your property
Sheet-down protection for plants and patios
Friendly advice by WhatsApp or email
Owner-led team — we're never subcontracted

Render cleaning services in Cardiff

Every render system reacts differently to algae and weathering. Here's what we treat most often across Cardiff.

Soft washing Cardiff homes

Whole-house exterior cleaning with low-pressure chemistry — safe on render, brick, stone and cladding.

K-Rend restoration

Lifts the familiar red K-Rend dust and black spore growth, restoring the original silicone finish.

Commercial render

Schools, offices and retail units in Cardiff — out-of-hours work with full RAMS on request.

Render cleaning FAQs — Cardiff

How long does a render clean take in Cardiff?: Most semi-detached properties in Cardiff are treated in a single day. Larger detached homes may need a second visit to give the biocide time to fully work through heavier staining.
Will high pressure damage my render?: Yes. High pressure can blow the colour layer from modern silicone and acrylic renders and force water behind the system. Every job we do in Cardiff uses the soft wash method instead — low pressure, chemistry-led.
Do you need access to water or power?: We carry our own water tanks and equipment, so most jobs in Cardiff run without needing anything from you. We'll confirm any access requirements when we quote.
How long will the results last?: Soft wash kills algae at the root, so results in Cardiff typically stay clean for 2 to 4 years depending on aspect, tree cover and the wet Welsh climate. Every clean is backed by our 12-month finish guarantee.

Areas we cover near Cardiff

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Ready for a clean render in Cardiff?

Send us a few details — we'll come back with a free written quote, usually the same day.