Assess the façade before choosing a method.
Visible marks on a façade can have different causes: dust, water run-off, plant deposits or an ageing finish. Painted render, a stone wall and a lower wall section do not respond in the same way to water and pressure.
For façade cleaning in the Alpes-Maritimes, we begin by identifying the surface, its condition, cracks, the stability of finishes and sensitive points. A discreet test may be required. A fragile surface may call for lower pressure, a different method or postponement of the work.
What we examine.
- The type of render, paint or stone.
- Cracks, friable areas, open joints or peeling finishes.
- Windows, shutters, grilles, lights and nearby equipment.
- Height, working space, access and the equipment required.
- Water run-off, planted surroundings and areas to protect.
Cleaning and refurbishment serve different needs.
Cleaning aims to remove deposits that are compatible with the selected treatment. It does not repair a crack, resolve water ingress or replace façade refurbishment. Marks caused by ageing or deterioration of the material may remain visible.
We do not use the same maximum pressure on every façade. The right settings depend on the material, working distance and the response observed during the test.
Prepare a façade enquiry.
Send overall views and close-ups, the town, approximate height and the areas concerned. Tell us about external insulation, previous repairs, older render or known water ingress.
Working at height and access arrangements are assessed for each project. The quote sets out what is included. Read more about the method and its limits before requesting a visit.