External wall and render cleaning in South West London
Green growth and weather staining can make an otherwise sound wall look neglected. We assess the material, height and access before proposing how it should be cleaned.
Ask about your walls & render
What the work covers.
Suitable accessible brick, masonry and rendered surfaces. Painted, historic and fragile finishes require individual assessment.
- Identify the finish and check pointing, cracks, vents and openings.
- Confirm safe access and the agreed working height.
- Choose an appropriate low-pressure or surface-specific approach where suitable.
- Agree any compatible treatment and protection for planting and glazing.
- Rinse as required by the method and explain the expected development of the finish.
A couple of useful answers.
Do you pressure wash render?
Not as a blanket approach. The finish and condition decide the method; inappropriate pressure can cause damage or drive water into the building. We may decline the work or recommend a specialist.
Can you remove paint or graffiti?
These are specialist treatments and are not included in a general exterior clean. Send photographs so we can discuss whether a separate specialist is needed.
What needs
a clean?
Send your postcode and a few photos.
We’ll discuss the work, price and a suitable date.