Expert Render Cleaning Services in & around The South East.

Remove algae, lichen, dirt and carbon to restore and protect your home’s appearance.

No Damage From Pressure Washing

Industry Leading Equipment

Fully Uniformed Staff.

Our Render Cleaning  vs Common Alternatives...

Render Cleaning is a specialist, yet unregulated, service that can be undertaken by anyone. Therefore, some roof cleaning methods come with considerable risk.

We're Committed to being Carbon Neutral.

By December 2023 we'll be entirely carbon neutral.

Solaris Exterior Cleaning aims to achieve carbon neutrality by December 2023. The company is taking several steps to reduce its carbon footprint, including the use of HVO fuel, solar panels, and recycled materials. The audit will cover chemicals, vehicles, plant equipment, marketing materials, waste, and merchandise.


“Cleaning of any driveway surface including block paving. They were absolutely fantastic with every little detail in the service that was provided to us and we couldn’t be any happier.”

David Chase - FM

Our Recent Praise...

Spanning 27 years of industry experience within the specialist cleaning field, Our team have worked on some of the most prestigious buildings for some of the most recognisable clients.


Speak to one of our experts now...

08:00 - 18:00 Mon - Fri

01622 246 116

08:00 - 18:00 Mon - Fri

 We'll be Carbon Neutral in   Days 

 We'll be Carbon Neutral in   Days 

01622 246 116

Carol & Andy - 
Abbott Way, Sevenoaks
"The care and attention they placed on our property has been a joy".

Steven Drummond - 
St Margaret's Way, Pluckley 
"My home looks brand new now. Thank you guys for the hard work". 

Stan Smith - 
The Corleys, Maidstone
"Absolutely proper job. Sorted the house right out, looks brand new". 

Softwash Clean

Chemical, water and detergent hybrid that softens dirt whilst killing and removing organic matter.

Environmentally Friendly Chemicals

Selected chemicals that are environmentally safe and neutralised and diluted with water.

Safe & Professional Access Equipment

Bespoke access options selected per clean for the safety of staff and that of the building being cleaned.

Water Clean

Use of water or detergent only without chemicals required to kill organic matter causing regrowth.

Pressure Washing

High pressure washing can cause the render to crack or blow.

Dangerous Access Methods

The use of unsecured ladders can break health & safety regulations and place you at risk for accident liability.

“Solaris are experts at roof cleaning with over 31 years experience. However, any opportunist roofers, builders, jet washers or window cleaners can claim to clean roofs with little experience and poor equipment. Solaris enjoys healthy competition with equal competitors, but I always recommend my customers to fact-check their quotes to spot cowboys and opportunists.” - Ben Miller, Co-Founder at Solaris.

Render Transformations...

Add-On Exterior Cleaning Services...

Roof Cleaning
Stone & Brick Cleaning
Render Cleaning
Driveway & Patio Cleaning
Window & Gutter Cleaning

Render cleans available from £700

Been quoted cheaper? Here's why.

Request a Price Estimate...

One of our surveyors will send you an estimate within 48 working hours.


"What exactly is render? How do you clean it? Should you paint it? We frequently field such questions about render.

If you've had render installed, your manufacturer should've provided you with the dos and don'ts. However, if you've moved into a property with pre-existing render, it's wise to consult professionals instead of relying solely on social media advice.

Here's a concise guide:

DON'T pressure wash it. Doing so can damage the surface, leading to irreparable markings.

DON'T paint it, unless you're using the manufacturer-specified paint. Render needs to breathe; painting with the wrong product can obstruct this, potentially causing dampness inside the property. Moreover, painting without cleaning can trap organic matter and bacteria between layers. This can lead to dark shading and paint bubbling due to the trapped organic materials.

DON'T use chemicals without proper knowledge. Incorrect chemical use can discolour the render and pose threats to wildlife, pets, children, and aquatic features like ponds.

We're well-versed in various render systems and the appropriate cleaning methods, ensuring optimal and pristine results for your property.