Render Cleaning Services in Newton Ferrers
Breathe New Life Into Your Walls – Professional Render & Exterior Wall Cleaning That Works
The discolouration on rendered walls is typically caused by organic growth, such as algae, lichen, and fungus. While this growth is unsightly, it can also trap moisture against the surface, potentially leading to damp and long-term degradation.
Robin Ray Exterior Cleaning treats the root cause. Our specialised softwashing process safely kills and removes this growth, restoring your property's appearance and protecting your render. The result is a 'like-new' finish, avoiding the need for costly and disruptive redecoration.
Why Exterior Wall Cleaning Is More Than Just Cosmetic
What looks like dirt is actually a living biofilm — colonies of algae, lichen and mould that feed on your rendered or painted walls. Left untreated, these growths can shorten the lifespan of your surfaces and lead to cracks, moisture retention, and even structural damage.
Robin Ray Ltd uses a low-pressure softwash system to eliminate this growth at the root. It’s safer than pressure washing and is recommended by render manufacturers like K Rend and Webber. It can make walls look like new in just one day.
What We Remove During Cleaning
-
Green, red and black algae
-
Lichen, moss and mould
-
Pollution and weather-related staining
-
Organic build-up near trees or plants
-
Surface-level grime, debris and biofilm
Tel: 01364 716127
Mob: 07928 818 031
Tailored Cleaning for Every Wall Surface
Render isn’t one-size-fits-all. That’s why we assess every property before cleaning. Whether you have K Rend, monocouche, silicone, cement, painted render, or pebbledash, we choose the safest, most effective method.
We offer several render cleaning options: Instant Clean, Slow Clean, and Clean & Protect, all designed to meet different needs, surface types, and budgets. We can also apply preventative treatments to help your walls stay cleaner for longer. For peace of mind, test patches are available so you know exactly what to expect.
FAQs – Render & Wall Cleaning Explained
What is softwashing?
Softwashing uses specialist solutions with low-pressure water to safely remove algae, lichen, and dirt from walls without surface damage.
Is it better than pressure washing for render?
Yes. Pressure washing can erode render. Softwashing cleans deeply and gently while helping to prevent regrowth.
Do I need to repaint after cleaning?
In most cases, no. Softwashing restores the surface’s appearance. For painted render, cleaning helps ensure any new paint adheres properly.
Are your products safe?
All cleaning products carry some risk. We take full precautions to protect you, your property, and the environment throughout the process.
Do you offer free quotes and surveys?
Absolutely. We provide in-person surveys, free written quotations, and test patches upon request.
Sand & Cement Render Cleaning
Sand and cement render is one of the most common wall finishes but also one of the most prone to algae and weather damage. Its porous surface holds moisture which allows green and black staining to develop over time.
At Robin Ray Exterior Cleaning we use a low pressure softwash system to clean sand and cement render safely. Unlike pressure washing our method removes organic growth and surface grime without eroding the material. The result is an even finish that restores your render’s natural appearance and helps prevent future staining.
Painted Render Cleaning
Painted render needs careful maintenance to stay in good condition. Algae and dirt can grow beneath the paint which leads to bubbling cracking or peeling if not treated correctly. Our painted render cleaning service removes this build up gently before it causes lasting damage.
We use softwashing and eco friendly cleaning products to restore painted surfaces without harming the coating or colour. Cleaning first extends the life of the paintwork and avoids the cost of early repainting which keeps your property looking clean and protected.
9 Things Every Homeowner Should Know
Before Cleaning or Painting Their Exterior Rendered Walls
FREE
True Render Cleaning Specialists
With decades of experience, we know how to treat every surface safely, delivering powerful results without causing damage.
Tailored Softwash Treatments for Every Surface
We clean from the ground using low-pressure systems suited to delicate finishes, ensuring the best clean for each wall type.
Fast, Impressive Results with Minimal Disruption
Our softwashing process can often transform walls in a single visit, no scaffolding, no mess, and long-lasting results.
Get Your Render or Wall Cleaning Quote Today
If your walls are stained, tired, or covered in algae, get in touch with Robin Ray Ltd today.
We’ll provide expert advice, a free quote, and a cleaning plan that makes your property look its best, safely, affordably, and without disruption.
Tel: 01364 716127
Mob: 07928 818 031
Related Services
Render Cleaning
Client Comment
Newton Ferrers
Callum Briggs
Render Cleaning
Client Comment
Newton Ferrers
Friendly team, turned up on time, and got on with the job. Render looks like new again – would recommend.
James Goddard
Render Cleaning
Client Comment
Newton Ferrers
Great service from Robin. We had concerns about damage, but he explained the softwash process and gave a test patch first.
The results were brilliant, and we feel much more confident now.
Grace Hammond
Render Cleaning
Client Comment
Newton Ferrers
We were amazed by the results of the render cleaning. Robin was responsive to our initial query, arrived on time, and explained the whole process clearly.
His team worked carefully, using safe and effective softwashing that removed all traces of algae, lichen and weather staining. The house looks bright and fresh again, and the whole job was done without any disruption. It’s not just clean — it’s like a completely new wall surface now.
Thomas Chadwick
Render Cleaning
Client Comment
Newton Ferrers
Robin Ray Exterior Cleaning delivered fantastic results. The render had built up a layer of dirt and algae and was starting to look really poor.
After a softwash and rinse, the walls were brighter, cleaner, and fresher. Really efficient and pleasant people to deal with.
Samantha Nicholls
Render Cleaning
Client Comment
Newton Ferrers
Robin arrived on time, explained the process clearly, and the end result was excellent. Render looks fresh again.
Liam Andrews
Render Cleaning
Client Comment
Newton Ferrers
I can't fault the team at Robin Ray Exterior Cleaning. They arrived on time, explained every step, and worked around our garden without damaging a single plant.
The softwashing process was thorough, and they even offered follow-up advice for maintenance. It’s rare to find such detail-oriented service. The walls look like new and feel completely fresh. Highly recommend them.
Holly Ferguson
Render Cleaning
Client Comment
Newton Ferrers
Very impressed with how clean the render looks now. Fast and efficient service without any fuss or mess.
Daniel Clarke
Render Cleaning
Client Comment
Newton Ferrers
Robin was so helpful from the first message. He came out quickly to do a survey, gave us a clear quote, and booked us in for a convenient date.
On the day, the cleaning was quiet and efficient. Our once green walls are now pale cream again. The difference is incredible. You don’t realise how bad it is until it’s clean!
Claire Yates
Render Cleaning
Client Comment
Newton Ferrers
We’d lived with stained render for years thinking the only solution was to repaint. Then we came across Robin Ray Exterior Cleaning and decided to give them a try.
They used a softwashing method that removed years of algae, mould, and black streaks without damaging the surface. It’s honestly like a facelift for the house. We’ve had neighbours ask who did the work. Great value, really efficient, and such a friendly service from start to finish.
Jake Holloway
Render Cleaning
Client Comment
Newton Ferrers
The discoloured render on our garden walls was spoiling the whole look of the property. Robin Ray Exterior Cleaning made them look as good as new, with zero damage.
Everything was explained clearly, and the price was very fair.
Naomi Kerr
Render Cleaning
Client Comment
Newton Ferrers
We live in an older property with painted render and were worried about potential damage. Robin’s team did a test area first, then cleaned everything using a gentle method.
No damage, no mess – just a great looking house again. I’d definitely trust them with delicate or older walls.
Harry Dwyer
Render Cleaning
Client Comment
Newton Ferrers
Robin Ray Exterior Cleaning did a fantastic job cleaning the render. Quick, tidy, and the difference was obvious straight away.
Oliver Sutton
Render Cleaning
Client Comment
Newton Ferrers
Robin cleaned the entire exterior of our house, which had been plagued with red and green algae. His knowledge of render surfaces and what cleaning methods to use was impressive.
We were nervous about softwashing at first, but the process was completely safe and surprisingly effective. The transformation was immediate. It felt like we’d just had the house painted. Robin even followed up to check we were happy — and we definitely were!
Bethany Saunders
Render Cleaning
Client Comment
Newton Ferrers
I didn’t realise how bad the render had got until Robin cleaned it. It looked like a completely different house!
The staining was gone, and the softwash left a really nice even finish. They worked carefully around windows and pipes. Very impressed with the level of service and attention to detail. Worth every penny.
Ethan Savage








Top class service. From first contact to finished job, everything was smooth and professional.
Our render was full of dark stains and looked awful. Now it’s bright and clean again. The team were tidy, polite and very respectful of our property throughout the day. We’re really happy with the result.