House washing and wall cleaning in Sintra
Walls and garden walls around Sintra cleared of green algae, moss and lichen, with a soft wash for render and stone. Free quote from your photos.
What do walls in Sintra need?
Walls in Sintra live in the mist. The north side of a house can stay damp for weeks, and green algae spread over the render until the whole wall looks old.
Old quintas have long garden walls of stone and lime mortar, with moss on top and lichen on the face. Lime mortar is soft, so pressure is the wrong tool here.
What does a clean walls look like?
Drag the line to compare.
How does house washing work in Sintra?
Algae killed, then rinsed
A cleaner kills the algae at the root, then a low rinse takes it off the render.
Lime mortar spared
On old stone walls we keep the pressure low and let the cleaner do the work.
Moss off the wall tops
We clear the moss on top of garden walls by hand before the wash.
Where in Sintra do we work?
Sintra is a short drive from our base in Cascais. We cover the town, the villas on the hill and the villages towards the coast. We clean in Sintra town, São Pedro de Sintra, Linhó, Quinta da Beloura, Galamares, Colares, Almoçageme and Azenhas do Mar. Not on the list? Send your area with the photos.
Read how we work on our house washing and wall cleaning page. In Sintra we also do driveway cleaning, patio cleaning, pool deck cleaning and roof cleaning.
House washing and wall cleaning in other areas: Cascais, Estoril, Oeiras and Lisbon.
Want a free quote for your walls in Sintra?
- Send 2 or 3 photos
- Free quote from your photos
- Pay when you are happy
Free quote from your photos. Guarantee: pay when you are happy.
Questions about house washing in Sintra
What does house washing cost in Sintra?
It depends on the wall area, the height and the surface. Send one photo of each side, and one of any stone wall. You get a free quote, and we confirm it on site before we start.
Why is the north side of my house green?
It gets no sun, and the mist keeps it damp. Algae love that. When the algae are killed and not just rinsed, the wall stays clean longer.
Can you clean an old stone garden wall?
Yes. We use low pressure and a cleaner, because lime mortar washes out under force. Loose stones we point out to you.
Can you reach houses up the narrow lanes?
Mostly, yes. Tell us how close a car can get when you send the photos. Some lanes above the town are too narrow for a van.