Soft Wash & K-Rend Cleaning (Algopro Approved)

At Splash Clean Caerleon, we offer gentle, low-pressure cleaning for delicate render and building surfaces using approved soft-washing methods. As certified Algopro installers, we remove algae, carbon staining and grime from K-Rend, monocouche, brick, stone and cladding without surface damage.

Our process cleans safely from the ground using specialised poles, biocides and mineral coatings ideal for homes and commercial properties across South Wales.

Our Soft Wash & Render Cleaning Services:

K-Rend & Silicone Render Cleaning

We use HSE-approved soft-wash biocides to remove red, green and black algae from K-Rend and other coloured renders. The solution is gently applied and left to dwell before a low-pressure rinse. This avoids streaks and protects the delicate finish. Ideal for monocouche, Weber and silicone-based renders.

Carbon Stain & Pollution Removal

We treat black streaks and pollution stains caused by traffic or roof runoff using specialist chemical packs. These penetrate and lift staining without damaging the surface. It’s a safe, non-abrasive solution for urban buildings and exposed locations. Results are dramatic and long-lasting.

Soft Wash Roofline Cleaning

Using water-fed pole systems, we clean fascias, soffits, gutters and weatherboards from the ground. These components often collect algae and grime, especially in shaded areas. Our soft wash process restores appearance while avoiding any ladder or pressure damage. A safe and efficient system for all property types.

Mineral Coatings & Aftercare

For enhanced surface protection, we can apply breathable mineral coatings after cleaning. These slow regrowth, improve colour retention and maintain finish. Ideal for properties prone to damp or repeated algae exposure. Optional top coats are available for extra longevity.

Brick, Stone & Cladding Wash Downs

Soft washing is ideal for cleaning external masonry and commercial cladding systems. It removes organic staining without degrading the material or mortar. Suitable for stonework, signage, blockwork and high-level surfaces. No harsh pressure means no surface damage.

Why Choose Splash Clean Caerleon?

Algopro Approved Installer: We are certified to use Algopro biocide systems safe, regulated and highly effective.

Safe, Low-Pressure Methods: Our soft wash process avoids damage, patching or fading of delicate surfaces like K-Rend.

No Need for Ladders or Jet Washing: We clean from the ground using long-reach carbon poles and measured chemical dwell times.

Suitable for Homes & Commercial Sites: We treat render, brickwork, cladding and rooflines on all property types.

Clean Today, Keep Working Tomorrow: Algopro continues working for days after application for a longer-lasting clean.

Other Related Servicers

We also offer patio and stone restoration, decking and cladding cleaning, and driveway sealing ideal for properties needing full exterior rejuvenation. Combine render cleaning with surface restoration for a complete finish.

Get a Quote for Soft Wash & K-Rend Cleaning Today

If your render or cladding is stained, streaked or algae-covered, we’ll restore it safely and professionally. Our soft wash service is perfect for delicate surfaces and delivers impressive, long-lasting results.