Professional exterior cleaning for homes across Yorkshire. We safely remove algae, moss, and stains from all types of render, restoring your property's appearance and protecting your investment.
Yorkshire's damp climate creates perfect conditions for algae, moss, and lichen to grow on rendered homes. These organic growths not only make your property look neglected but can also cause long-term damage to the render surface.
The Problem with DIY Cleaning: Many homeowners attempt to clean render with pressure washers, which can cause irreversible damage including blown render, water ingress, and surface erosion. Harsh chemicals can also damage render and harm garden plants.
Our Professional Approach: We use specialised soft washing techniques that are completely safe for all render types. Our low-pressure system combined with professional-grade biocides removes all organic growth without any risk of damage.
Regular professional cleaning not only improves your home's appearance but also protects the render from deterioration, potentially saving you thousands in repainting or re-rendering costs.

Safe, effective soft washing for your home's exterior
Inspect render type, condition, and identify problem areas
Cover plants and protect surrounding areas before cleaning
Apply specialised cleaning solution using low-pressure soft washing
Apply long-lasting biocide to prevent algae and moss regrowth
Why Yorkshire homeowners choose our services
Restore your home's exterior to its original beauty and boost property value
Remove harmful algae and organic growth that can damage render over time
Low-pressure cleaning that's safe for all types of residential render
Professional cleaning with biocide treatment prevents rapid regrowth
Save thousands by cleaning instead of repainting your render
Safe for your family, pets, and garden plants
Common questions about residential render cleaning
We recommend professional render cleaning every 3-5 years for homes in Yorkshire. However, properties in shaded areas, near trees, or facing north may need more frequent cleaning due to increased algae and moss growth. Regular cleaning prevents permanent staining and extends the life of your render.
No, our soft washing method uses very low pressure (similar to a garden hose) combined with specialised cleaning solutions. This is completely safe for all types of render including K-Rend, monocouche, pebbledash, and painted render. We never use high-pressure washing on render as it can cause damage.
Yes, we specialise in removing algae, moss, lichen, and black spot stains from render. Our soft washing process combined with biocide treatment eliminates these organic growths and prevents them from returning quickly. Most stains are removed immediately, while stubborn black spots may take a few weeks to fully disappear.
Yes, we take extensive precautions to protect your garden. We cover plants and shrubs before cleaning, use biodegradable cleaning solutions where possible, and rinse thoroughly. Our biocide treatments are applied carefully to minimise any impact on surrounding vegetation. We've cleaned thousands of homes without causing garden damage.
Most residential properties take 4-8 hours to clean depending on size and condition. You'll see immediate improvement, with green algae and dirt removed on the day. Black spot algae may take 2-4 weeks to fully disappear as the biocide continues working. Results typically last 3-5 years with our treatment.
55 5* reviews on Google • 62 5* reviews on Facebook
"Absolutely fantastic service! The team at Aqua-Blasters transformed our driveway - it looks brand new. Professional, punctual, and the results speak for themselves. Highly recommend!"
"We've used Aqua-Blasters for both our home and business premises. Their attention to detail is outstanding, and they always leave the area spotless. Best exterior cleaning company in Yorkshire!"
"The soft washing service on our render was incredible. Years of dirt and algae gone in one session. The team was friendly, efficient, and very reasonably priced. Will definitely use again!"
"Professional from start to finish. They cleaned our patio, driveway, and gutters. Everything looks amazing! Great communication and fair pricing. Couldn't be happier with the results."
"Aqua-Blasters did an excellent job on our commercial property. The building looks pristine and the service was completed with minimal disruption to our business. Highly professional team!"
Professional exterior cleaning across Yorkshire and surrounding areas.
And many more areas across Yorkshire — call us to check your location
Certified professionals with industry-leading accreditations and partnerships



Get a free quote for professional residential render cleaning across Yorkshire