Black algae on a pool deck is not just ugly — wet, it is genuinely slippery. We clean decks, cage frames and screens with the pressure each one can actually take.
The black film that builds up on a shaded pool deck is algae, and algae is slick when it gets wet. On the one surface in your garden where people walk barefoot, at speed, with a hard edge and deep water right there, that is a genuine hazard rather than a cosmetic complaint.
It concentrates where the deck stays damp longest — the shaded side, under the cage frame, around the edge of the coping. Those are the areas we spend the most time on.
A screen enclosure will not survive a pressure washer. The mesh tears, and the pressure works the spline out of the channel so the panel goes slack. Screens get soft washed — solution, dwell, low-pressure rinse — which lifts the grey haze that builds up on the mesh and blocks your view out.
The aluminium frame is cleaned at the same time, along with the gutter line where the cage meets the house. That junction is usually the dirtiest part of the whole structure and the part most contractors leave alone.
Drag the handle to reveal the clean. Every photo here is a real customer property.
Before
After
Before
After
Low-pressure soft washing that kills the algae causing black streaks — safe for shingle and tile.
Learn moreStucco, siding, soffits and trim washed clean — mold and mildew removed rather than rinsed.
Learn moreSurface-cleaned driveways, sidewalks and patios — plus rust and well-water stain removal.
Learn moreCleaned, re-sanded and sealed — color restored, joints locked, weeds and ants kept out.
Learn moreVinyl and wood fences brought back to color without splintering or streaking the boards.
Learn moreReady for a cleaner, healthier exterior? Send us a few details and we'll follow up fast with a free, no-obligation quote — backed by real results and a satisfaction guarantee.
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