What's the difference between soft washing and pressure washing?

Soft washing uses a biocide treatment to kill algae, lichen and fungal growth, then rinses it away at low pressure. Pressure washing relies on force alone, which is fine on hard surfaces like paving but risky on render and old brick pointing.

Can you clean K-rend?

Yes. K-rend is soft washed with biocide and rinsed at low pressure — never pressure washed, since the coloured finish is thin enough to be damaged by force.

Will the biocide harm my plants or pets?

We cover or move planting before we start and are spill management trained to handle and dispose of chemicals properly, minimising any risk to plants, pets or the surrounding area.

Do you offer a free quote?

Yes — send a few photos or ask for a site visit and we'll give you a proper quote based on render type, size and access, with no obligation.

What's involved in cleaning lichen off render?

Lichen is one of the more stubborn growths — it often needs a longer biocide dwell time than algae to break down properly. We treat it accordingly rather than rushing the rinse.

Do I need to be home while you work?

No, as long as we can access the areas being cleaned and there's water available. We'll leave the site tidy and can send before-and-after photos if you're not around.

Killingworth Render, Brick & Steam Cleaning

Render and brick cleaning for homes and businesses in Killingworth. Biocide soft washing and steam methods, fully insured, with before-and-after photos.

North Tyneside Council · NE12 · 9.6 miles north of our Washington base

A soft wash treatment breaks that cycle rather than just resetting it. Biocide gets down into the render texture and brick pores, so regrowth is slower and the wall stays cleaner for longer than a one-off rinse would manage.

Render and brick cleaning in Killingworth typically runs from around £150 for a single elevation up to £550–£650 for a full detached property, depending on render type, how established the growth is, and access.

Soft washing is the correct method: biocide does the cleaning, low pressure just rinses it away, and the render coat itself is never put under the kind of force a pressure washer generates.

Access for commercial and multi-site jobs

For larger or commercial properties near A19, we plan access and parking in advance so equipment can be set up without disrupting deliveries, customers or shared yards.

Render and brick cleaning costs, including common extras

Our quotes are always based on what we actually find on site, not a generic price list — established lichen, difficult access or a full portfolio of buildings all shift the number, so treat the ranges below as a starting point.

Standard soft wash, single storey	typically £180–£280
Two-storey property, all sides	typically £350–£550
Additional steam treatment (heavy staining)	add around £60–£120
Gable end / hard-to-reach elevation	add around £40–£90

Fully insured, properly trained

Fully insured
Public liability cover in place for every job, render or brick, residential or commercial.
Biocide trained (2024)
Correct application rates and dwell times, not guesswork.
Asbestos awareness trained
Know what to look for and how to handle it on older properties.
Spill management trained
Chemicals handled and disposed of properly, not left to run off.

Why local coverage matters for render cleaning

Knowing the area helps with more than just travel time — we've seen the render types, growth patterns and exposure common to Killingworth and the places around it, like Cramlington and Gosforth, which means fewer surprises once we're on site.

Render & Brick Cleaning (Soft Wash) near Killingworth

Homes & businesses

Office and retail block render cleaning

Larger rendered or brick office and retail units need a method that covers a lot of elevation without putting the render coat at risk across an entire building. Soft washing scales to that — biocide treatment and low-pressure rinsing done systematically across the whole frontage, not just the bits that show.

Render and brick on Victorian terraces

1960s new town built on former colliery land; concrete-built estates later remodelled with pitched roofs. means a fair few properties in Killingworth still have original lime-mortared brickwork, sometimes with rendered sections added later — and it's the lime mortar that needs the most care, since it's softer than modern cement pointing and won't take pressure washing without eroding.

Black streaking on brick chimneys and sooted-looking render on old repairs are both common on streets like this, and both respond well to a soft wash and biocide treatment without touching the mortar joints.

Render & Brick Cleaning (Soft Wash) in Killingworth — common questions

Never pressure washed, always soft washed — biocide treatment and low-pressure rinsing for render and brick in Killingworth, with results that last because the growth is actually killed, not just moved.

From Victorian brick terraces to modern K-rend estates, we adjust our soft wash approach to what's actually on the wall. Fully insured, biocide trained (2024), and covering Killingworth and the surrounding area.

Soft washing gets to the root of algae, lichen and black streaking rather than just blasting it off, and it's the only method that won't damage K-rend, monocouche, pebbledash or sand-and-cement render. That's the standard we work to on every job across Killingworth.

Not sure if your render needs cleaning?

Soft washing lifts algae, lichen and black streaking without the risk pressure washing carries for render and old brick pointing. Get a no-obligation quote today.

Get started Call 07501060609

Render & Brick Cleaning (Soft Wash) in Killingworth — the elevation part-way through treatment, in the North Tyneside Council area

Render & Brick Cleaning (Soft Wash) in Killingworth — the finished render drying in the sun, in the North Tyneside Council area