Render Cleaning (Softwashing)
Remove unsightly dirt and stains, and freshen up your home's exterior.
Safe render cleaning for K Rend/monocouche, silicone/acrylic, sand-and-cement and lime-based renders across Gloucestershire, Wiltshire and the Cotswolds. WhatsApp photos for a fast, fixed quote.
Free consultation, quote & inspection
Checkatrade guaranteed & insured to £2m
Rated 5/5 on Google & 10/10 on Checkatrade
Cleaning Methods
Prepare & Protect
Before we start, we protect your property: we pre-wet plants and soil, move garden furniture, and plan safe runoff. We use low-concentration softwash mixes to minimise unwanted staining on nearby materials and protect plants.
Softwashing
We treat the render with a low-pressure softwash solution that breaks down algae, mould and traffic film without abrasion. After a controlled dwell time, we gently rinse to reveal an even finish. This is safe for monocouche (K Rend/Parex/Weber), silicone/acrylic and sand-and-cement render when applied correctly.
Stain Targeting
Stubborn stains such as red algae, bird marks and light rust are spot-treated with tailored chemical solutions and soft agitation as needed - always at low pressure to protect the surface texture.
Aftercare (Biocide Finish)
To delay regrowth and help the render stay cleaner for longer, we apply a biodegradable biocide after cleaning. This keeps organic growth at bay and extends the time between cleans.
Materials We Clean
Monocouche (K Rend/Parex/Weber), Silicone/Acrylic coatings, bare sand and cement, painted sand and cement, lime-based render (different approach), stone sills and lintels. If we identify an unfamiliar material, we’ll test a small patch first and adapt the method accordingly.
What We Don't Do
We never high-pressure wash render. High pressure risks damaging the render. We only use pressure washers for pre-wetting and rinsing render, at low pressure, from a distance, with a wide-angled nozzle.
Ask for a free test patch or WhatsApp us photos for a fast fixed quote.
Render Cleaning in Your Area
We provide professional render cleaning services throughout the South West. Some of the areas we serve most can be seen below.
Don't see your area? Please contact us to check if we cover your area.
