Advance Render Cleaning covers Swansea and the surrounding area for render and soft washing. The coastal weather off Swansea Bay leaves render prone to green algae and black spotting; our soft washing method clears it and treats the surface with a biocide so it stays cleaner for longer — without the abrasive pressure washing that damages K-Rend, silicone and coloured finishes. Domestic and commercial, Safe Contractor approved and IPAF accredited, with £5m public liability.

render cleaning softwashing before after
softwashing patio cleaning in Cardiff

Render cleaning across Swansea

From the Uplands, Sketty and Mumbles to the newer estates on Gower’s edge, we clean rendered and K-Rend properties across Swansea and the surrounding villages. A short run down the M4 from our Barry base keeps call-outs and free assessments quick.

Swansea render and the sea air

Swansea’s exposed coastal position and salt-laden sea air make render a magnet for algae, moss and black staining, particularly on shaded, Gower-facing elevations. Low-pressure soft washing lifts the growth and treats the surface so the finish lasts, without the render damage a jet wash risks.

How our soft washing works

On every Swansea job we use the same low-pressure soft washing method — biodegradable biocide, never high-pressure jet washing that can crack or streak render. See how we clean render and K-Rend safely on our render cleaning and soft washing page, or call 01792 823663 for a free quote.

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    Soft washing is an alternative| to the traditional way of jet cleaning outside} surfaces. It is a gentle and efficient technique that uses low pressure water to disperse over a mixture combination of cleaning solution and water into the a reach and wash soft bristle brush, this gets rid of grime buildup, algae and mildew.

    Over time soft washing is now the preferred safer  way to wash both commercial and domestic  properties without causing any harm to the building facade whilst attaining superior results.

    Absolutely Soft Washing as of today is the most safe method for cleaning stone and render. So much so, that once dry the biocide is pet and child friendly.

    Advance Render Cleaning use the very latest in Softwashing gear and all of }our employees are proficient} in the safe use of cleaning solutions and best practices for low level and high level cleans.

    Pressures washing and Soft washing are effective ways to wash} your property exterior. However there a some things you must consider when choosing which:

    • Pressure washing utilizes highly pressurized water which forcefully removes grime and dirt from the surface that it comes into contact withs. This shows immediate results HOWEVER it will pose any significant}property damage over time. For example, cracks in the render once penetrated by water can freeze and expand, thus causing render to full ‘blow’.
    • Soft washing uses low pressure which avoids and potential damage, results can take 24 hours, and the biocide continues to penetrate the bacterial growths.

    Our professionals know that softwashing long term attains the safer and longer lasting clean result.