Cleaning a Spanish-Style Home: Stucco, Tile and Wrought Iron

One house, five materials

Spanish-style homes are everywhere in Los Angeles, from small bungalows to large Revival estates. What makes them beautiful also makes them tricky to clean. A single front elevation can include textured stucco, clay roof tile, Saltillo or terracotta pavers, wrought iron and exposed wood beams or corbels. Each responds differently to water, chemistry and pressure.

The safe approach is to treat the house as a set of zones. Soft wash the stucco, go very gently on tile, clean iron and wood by hand or at low pressure, and leave the roof for last or for a pro.

Textured stucco: soft wash, never blast

Hand-troweled and sand-finish stucco has lots of texture, which traps dust, mildew and splashback near the ground. High pressure can chip the finish coat, open hairline cracks and leave visible wand marks. Older stucco may be softer and more fragile than you expect.

A soft wash works better. A house-wash solution goes on at low pressure, dwells for several minutes while staying wet, then gets rinsed off thoroughly from the top down. Organic growth breaks down instead of being forced off. Many existing guides on this site cover stucco in more depth, including why stucco fades. Keep in mind that cleaning removes dirt, not chalky faded paint. If color rubs off on your hand, the wall may need repainting.

Clay tile roofs and Saltillo floors

Clay roof tiles are durable in sun but can crack if walked on carelessly, and high pressure can force water under them. Black streaks and lichen are best treated with a low-pressure soft wash applied from a safe position, without walking on fragile tiles. Our clay tile roof cleaning guide goes further.

Saltillo and terracotta pavers on patios and entry courtyards are porous and often sealed. Strong acids and aggressive pressure can strip sealer and etch the surface. Use a pH-neutral cleaner, a soft brush or low-pressure surface cleaning, and rinse well. If the tile looks blotchy after cleaning, the sealer may be worn, and resealing is the fix, not more washing.

Courtyard fountains and tiled stair risers are common on these homes as well. Decorative glazed tile cleans easily with mild soap and a soft brush, but keep pressure off the grout lines, which can be older and softer than the tile itself.

Wrought iron details

Window grilles, balcony railings, gates and light fixtures collect dust, cobwebs and rust bloom. Wash them with mild soap, a soft brush and a gentle rinse. Pressure can lift flaking paint and drive water into joints where rust starts.

Dry the iron afterward, then look closely for chipped paint. Spot-sanding and touching up those areas is what keeps rust from spreading. Our wrought iron cleaning guide covers the full process.

Exposed wood beams, corbels and doors

Wood rafter tails, corbels and carved front doors are often stained or painted and can be old. They are easy to damage with pressure, which raises the grain and can strip finish. Clean them by hand with a mild cleaner, or let a soft-wash solution do the work and rinse gently.

Be careful with cleaners near wood that has tannins. Some solutions can darken it or pull brown stain out onto stucco below. Rinse stucco under beams well.

Painted beams with peeling paint should be scraped and repainted rather than washed hard. Washing will lift some loose flakes, and that is fine, but chasing every flake with pressure gouges the wood.

Order of work and what to expect

Work from the top: roof if needed, then eaves and beams, walls, iron, and finally patios and walkways. Rinse plants before and after and keep wash water from paved areas out of the storm drain, which LA Municipal Code section 64.70.02 requires.

Set honest expectations. Rust stains on stucco often lighten but may not vanish. Faded paint will still look faded when clean. Hairline cracks will still be there. What you will get is an evenly clean, brighter house where the architecture reads clearly again.

Say Wash It washes Spanish-style homes with low-pressure soft washing as standard. House washing is $0.35 per square foot of exterior wall and roof soft washing is $0.95 per square foot as of October 2026. Booking two services together earns a 5% bundle discount, and you can see the total with the instant quote on this page.