Cardiff: 02920 090155 Newport: 01633 479030
Cardiff, Newport & South Wales

Professional Soft Washing for Render & Exterior Surfaces

Which? Trusted Trader
Awards & Recognition
Which? Trusted Trader
SmartSeal Registered Installer
AlgoClear Pro
Adseal Registered Installer
Scoot Headline Award Winner 2016
CV Magazine Excellence Awards 2018
Prestige Awards
Corporate LiveWire Awards
BUILD Construction and Engineering award for driveway cleaning and restoration in Wales

Professional Soft Washing for Render & Exterior Surfaces

Soft washing provides a safe and effective way to clean delicate exterior surfaces such as K-Render, painted walls and building facades without the need for high-pressure cleaning. Traditional pressure washing can damage certain materials, whereas soft washing uses specialist low-pressure systems and professional cleaning solutions to remove contamination safely.

Common Issues:

  • Longer lasting results
  • Moss, algae and lichen growth on walls
  • Staining on K-Render and painted surfaces
  • Dirt build-up on soffits, fascias and cladding
  • Marks and contamination on signage or building facades
  • Organic growth on fencing, garden furniture and exterior surfaces

How We Fix It:

Our Splash Soft Washing System uses carefully formulated biocidal cleaning solutions combined with controlled low-pressure equipment to clean and sanitise exterior surfaces. These treatments break down and remove organic growth while killing spores that are often left behind by standard pressure washing.

Using specialist high-reach lances, we can safely clean surfaces up to approximately 35 feet from ground level, often removing the need for scaffolding or powered access equipment. All solutions used are approved by the UK Health & Safety Executive, ensuring the process is safe for the building materials and surrounding environment.

Benefits of Soft Washing:

  • Uses significantly less water than pressure washing
  • Quiet cleaning process with minimal disruption
  • Long-lasting results by killing moss and algae spores
  • No high-pressure damage to delicate surfaces
  • No dirt splash-back onto surrounding areas
  • Safe for most exterior building materials
  • Continues working for up to 7 days after application

Surfaces We Can Soft Wash:

  • Conservatories
  • Soffits and fascias
  • Signage and billboards
  • Building walls and facades
  • Garden furniture and wooden fencing
  • General exterior building wash-downs
  • K-Render and external render systems

Splash Soft Washing is an approved installer for AlgoPro and a recommended K-Render cleaning specialist.

Ready To Plan Your Maintenance?

If your property is affected by algae, staining, or organic growth on external surfaces, please contact us to arrange a site visit and free no-obligation quotation. Email us: info@splashcleancaerleon.co.uk