Let Us Make Your Render Look Like New!
Render Cleaning in Oxfordshire
Your local, reliable render cleaning company
The British weather really takes its toll on the rendered walls of your home. The growth of algae, lichen, mould, fungus and dirt can result in unsightly streaking and discolouration – and that’s unpleasant for you, your visitors and your neighbours.
Left untreated for long enough, the organic buildup can even result in damage to your building itself.
Pressure washing render is an absolute no-no!
Pressure washing only deals with the visible surface element of the issue, not the organic growth that is the root of the problem. Pressure washing damages render and leaves streaks, and the organic growth just re-occurs quickly.
Softwash Chemical Render Cleaning treatment is the answer
We use Softwashing, using bio-degradable chemicals such as Sodium Hypochlorite and Green Wash under low pressure to treat and kill organic spores at the root.
Thanks to this, our render cleaning will last four to six times longer than pressure washing would.
All Kinds of Render Cleaned and Restored
When you are thinking of investing in your home by having those unsightly green, black and pink stains removed, we have the knowledge and equipment to completely restore all types of render in just one service, including:
- K Rend
- Sto Render
- Monocouche Render
- Lime Render
- Weber Render.


Did you think your render needed repainting?
Think again – Softwashing makes your render look like new again without having to paint it. We only recommend re-rendering or repainting if the render is completely ruined, falling off or flaking away.
Softwashing will make your render look like brand new. It not only kills the organic growth but sanitises the surface to prevent regrowth.
How much will it cost to clean your render?
We can often quote from photos for domestic properties but if we’re unsure about access then we will arrange a home assessment.
Call us on 03335 672727 or use our convenient online form to request a call back.
Why Choose Alfresco For Your Render Cleaning?
- Oxfordshire’s best rated Exterior Cleaning Company on Google
- SoftWash Systems ‘Five Star Company’
- Eco-friendly Safe and Effective Cleaning
- Fully Insured to clean your Render
- Qualified through the Construction Skills Certification Scheme
- Winner of Medium Sized Business of the Year by Vale4Business
- A member of the Federation of Small Businesses
- Recognised by the Safety Schemes in Procurement

Read Our Reviews
8 Things You Should Know About Render Cleaning
- The black/red staining is an algae known as Trentepohlia which grows on the lichen within the render. Trentepohlia is a common algal component (phycobiont) of lichens, which consists of an intimate symbiotic association between a fungus and one or more algae or cyanobacteria.
- Shaded areas are more likely to be affected by the algae as the surface will have more moisture for the algae/bacteria to thrive in.
- We don’t recommend protective coatings as this can prevent our treatment from working in the future.
- We recommend treating render every 1-5 to years depending on several factors that differ per property.
- We use Plant Wash to protect plants that can’t be moved away from the areas of the property we are treating – This fertilises the soil and leaves a buffer on the surface.
- Most domestic render cleaning can be done from the ground using extendable application poles.
- For commercial render cleaning we may need to use access equipment such as cherry picker or tower scaffold.
- For commercial render cleaning we always arrange a site survey prior to quoting.
Render Cleaning Oxfordshire – Frequently Asked Questions
We cover a 30-mile radius from our offices at Kingston Bagpuize, Abingdon. This includes areas such as Oxford, Abingdon, Wantage, Boars Hill, Wantage, Wallingford, Benson.
Yes, the price we give you from our quotation system is the price you pay. There are no hidden costs
Yes – we are fully insured for the work we undertake.
- £5 million for Public liability
- £10 million Employee liability
No, we send you an appointment reminder via our booking system, just in case you need to unlock the back/side gate before we arrive.
As payments are collected either in advance or via card payment with the office.
Yes – in fact we clean render patios, pathways and driveways on all types of property including:
- Homes
- Commercial Buildings
- Offices
- Warehouses
- Scientific facilities
- Industrial Units
We make payment as simple as possible, so there’s no need to have cash or cheques on the day we arrive.
You can pay with a debit card or bank transfer – our payment details will be on the invoice.
You’ll receive a notification when you book your patio cleaning and an email from the office as a reminder the day before your appointment.
We take payment via BACS or debit card, although we prefer debit cards due to bank charges on credit cards
SoftWashing kills all of the organic growth so your patio will stay cleaner for longer.
We recommend treating render every 1-5 to years depending on several factors that differ per property.
Pressure washing (often at 3000psi) can damage your render – especially K-Render or monocouche render.
Our SoftWash treatment uses a blend of water, sodium Hypochlorite and biocide at low-pressure to remove the algae and organic stains from your render safely.
We have signed up to Softwash Systems’ Good Steward programme which ensures all the chemicals we use are:
- Water Based
- Non Hazardous
- Low VOC (Volatile Organic Compound)
- Biodegradable
- Alkaline Stable
- No Bio Accumulation
- Fossil Fuel Free – wherever possible we will limit or eliminate the use of gas powered equipment
The Good Stewards Programme means we take matters of nature and the environment extremely seriously giving you the peace of mind that we have every base covered.
Yes, the chemicals could be harmful to grass and plants, which is why we always we apply a solution of Plant Wash on completion of our work.
Plant Wash ensures the safety of your plants by:
- Neutralising the bleach
- Fertilising the plants through their leaves
- Coating the leaves with a buffering agent
- Adding back vital nutrients at the base of the plants, helping beneficial bacteria to repopulate the soil.
We rinse with clean water, before, during and after the cleaning, then use Plant Wash as the final rinse to make absolutely sure every step has been taken to protect your landscaping.
If you approve a quote that offers Plant Wash we will guarantee your plants for 90 days, so if anything happens we will replace affected plants, landscaping etc up to the value of £1500.00.
Most two-story homes can be cleaned from ground level, but on larger homes or townhouses we may need to apply the treatment from an extension pole or cherry picker.
As long as we can park a large van on your driveway we can use the cherry picker which is the safest option.
We always recommend a home assessment to be sure, so call us on 03335 672727, email us at hello@alfrescoec.co.uk, or fill in our contact form.
Render Cleaning Oxfordshire Articles
Render Cleaning Oxfordshire - Before & After










Contact Us Today
Ready to give your rendering a new lease of life?
Contact us today to arrange a home assessment. Our expert team is dedicated to providing top-quality render cleaning services, ensuring your property in Oxfordshire looks its best.
Call us at 03335 672727 or use our convenient online form to request a call back.
Choose Alfresco Exterior Cleaning for exceptional render cleaning services in Oxfordshire. We’re committed to safeguarding your investment while enhancing your property’s overall appeal.
Let us help you achieve a cleaner, healthier, and more beautiful patio today.

Here to help
Alfresco exists to offer our customers cost effective and professional cleaning and restoration solutions delivered to the highest standards.
Utilising our highly skilled and accredited team of operatives, supervisors and hands-on management we stand out from all the rest by simply delivering exactly what we promise.

















