The complete facade cleaning progression from preparation to rinse
Protective covers shield plants and lights — We place waterproof covers over outdoor lighting, terrace furniture, and delicate plants around the work area. Pool edges receive solid barriers to keep wash water out of garden filters.
Surface inspection identifies loose wall plaster — We use gentle tapping tests to locate hollow or cracked render across the walls before any washing begins.
Low-pressure biocide coats the wall surface — We apply a mild cleaning wash across the render to kill mould, algae, and lichen inside tiny pores. The solution loosens clinging red mud without harsh scraping.
Dwell time allows active spores to dissolve — The wash solution rests on the render to break down living roots and loosen trapped soot particles.
Controlled water rinses away all debris — We use calibrated water streams to wash away loosened mud, dead spores, and soap residue without forcing water into the masonry. The gentle rinse leaves the render clean without damaging delicate surfaces.
Final ground rinse cleans paths and terraces — Water lines rinse loose silt off adjacent paving stones, patios, and garden borders. We take down protective covers once all exterior surfaces dry.
Clean render surfaces free from stains and organic growth
Exterior walls free of calima silt
Gentle washing lifts embedded desert sand without abrading delicate plaster coats. The original wall colour returns without any need for fresh paint.
Intact render without blast marks
Low wash pressure preserves the textured plaster matrix and protects surface seals. Walls remain structurally sound and free from scouring gouges.
Algae and mould killed at roots
Targeted biocide treatments eliminate organic growth deep within the wall pores. Moisture escapes naturally through open, breathable render.
We cover the Costa del Sol
Properties receive complete exterior cleaning across all residential and coastal areas on the Costa del Sol.
Does the outside wall need a thorough wash down?
Response time: 24 hoursSatisfaction guarantee
Washing the whole house or only stained walls
Shaded north walls and sides facing coastal winds gather dark algae and red dust fast. Sunny south walls stay dry and show much less stain buildup over time. In a targeted wall wash, we treat only the visibly stained elevations. This keeps the cleaning focused strictly on dirty spots. Homeowners choose this path when only one or two walls show weather marks.
A complete perimeter wash cleans every exterior wall around the entire building. Render that is washed on all sides displays an even colour tone under direct sunlight. Unwashed walls keep a thin film of fine dust that looks dull next to bright clean sections. Clean render also reflects natural daylight with much greater clarity.
Washing every wall at the same visit treats the whole exterior envelope against living spores. This prevents windblown mould from spreading around corners onto freshly cleaned render. The entire villa maintains a balanced, fresh appearance without patchy shades between different sides.
Cleaning walls alone or adding exterior window frames
Textured render surfaces collect blown red sand and dirt over windy seasons. Window frames, metal sills, and external shutters collect the exact same dust layers. Choosing render walls only leaves the window frames untouched during the facade wash. This option suits properties where separate window cleaners already wash the glass and frames on regular schedules.
Adding exterior window frames and doors ensures all sills, seals, and water run-offs are cleaned together. Dirt left on upper window ledges washes down across clean render during the next rainfall. When water rinses over dirty metal sills, it leaves dark vertical marks on freshly washed plaster beneath.
Washing walls and window trims together removes all accumulated dirt in one single visit. The gentle wash clears out grime from frame grooves and gaskets without damaging weather seals. This step prevents dirty streaks from forming under window corners after the job is complete. Clean frames match the freshly washed walls perfectly.
Is this what you are looking at?
Red dust coating on rough render
Saharan rain deposits fine mineral silt deep into porous plaster textured surfaces during seasonal storms. The red stains can be lifted completely, as long as cleaning wash breaks down the trapped dust particles.
Black streaks beneath window sills
Rainwater washing over dusty ledges carries airborne dirt and mould spores down external walls. These dark trails can be cleared completely, as long as gentle wash solutions loosen the grime without harming the paint.
Green patches on shaded garden walls
Persistent shade and morning humidity encourage dense algae colonies to multiply across textured render. The green staining can be removed for good, as long as wash treatments neutralise living roots inside surface pores.
White powdery marks near coastal walls
Sea air draws mineral salts through damp exterior render where drying leaves chalky marks. The white crust can be washed away safely, as long as crystals have not cracked the plaster.
Dark crust spreading across porous plaster
Trapped surface moisture fosters aggressive fungal mildew that eats into exterior coating binders. This biological decay can be stopped completely, as long as sanitising washes sterilise wall pores before the render breaks down.
Your questions, answered
How does facade cleaning affect neighbouring properties and shared spaces? +
Gentle wash methods keep water mist and cleaning solutions strictly on the target walls. We cover neighboring patios, shared fences, and swimming pools with protective sheeting before work begins. This shield prevents detergent spray from drifting onto clean areas.
What wall repairs must be finished before render cleaning starts? +
Hollow, loose, or cracked render must be repaired and cured before any washing proceeds. Sound plaster prevents cleaning water from penetrating behind structural coats. Any subsequent facade sealing or waterproofing is applied after walls dry thoroughly.
What noise, smell, and disturbance should you expect during cleaning? +
Equipment runs with a modest mechanical hum similar to a small garden pump. The biocide wash carries a mild outdoor detergent scent that disperses quickly in coastal breezes. Surrounding garden beds receive fresh water rinses to keep plants protected.
Who carries out the render cleaning across the property? +
Our dedicated two-person team operates the wash equipment and safety sheets from start to finish. The same crew finishes the entire project, so all agreed walls and window frames receive uniform care.
Why is high-pressure cleaning rejected for delicate monocapa render? +
Intense pressure strips decorative paint, exposes aggregate, and forces water behind coastal render systems. On the Costa del Sol, intense sun and salt air weaken topcoats, making soft low-pressure washing the only safe method to preserve wall integrity.
What happens under the satisfaction guarantee if render stains remain? +
We give any stubborn marks or uneven spots a second wash without extra cost. A shared check of all agreed render walls confirms every stain has lifted cleanly before final sign-off.