Advance Render Cleaning covers Cwmbran and Torfaen for render and soft washing, reaching the area easily along the M4 from our Vale of Glamorgan base. Cwmbran’s many rendered and K-Rend homes are prone to green algae and black staining; we soft wash them clean at low pressure and treat the surface so it stays clearer for longer — never harsh jet washing. Safe Contractor approved, IPAF accredited and £5m insured.


Render cleaning across Cwmbran
As a post-war new town, Cwmbran has a great deal of rendered and painted housing — Croesyceiliog, Llantarnam, Fairwater and beyond. We clean it all, travelling up from Barry for a free assessment.
Cwmbran render and the local climate
Set in the Torfaen valley, Cwmbran’s damp, sheltered air lets algae, moss and green staining build on the town’s extensive render. Low-pressure soft washing clears it and treats the surface, so your render stays clean for years rather than greening up again within months.
How our soft washing works
On every Cwmbran 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.
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.