Serving Cape Town & surrounds · Mon–Sat 08:00–17:00 079 616 7761  ·  prowashcapetown@gmail.com

Deck Cleaning & Restoration

Your deck is where Cape Town outdoor living happens — and grime, algae and mildew make it slippery, grey and unsafe.

The service

Deck Cleaning done right

Your deck is where Cape Town outdoor living happens — and grime, algae and mildew make it slippery, grey and unsafe. We restore weathered decks with wood-safe cleaning methods, optional brightening and sealing that protects against sun and moisture.

  • Wood-safe cleaning matched to your deck's timber
  • Removes slippery algae and mildew — safer underfoot
  • Optional brightening to reverse surface greying
  • Sealing available to protect against UV and moisture

Like everything we do, this service is backed by eco-friendly, biodegradable products, commercial-grade equipment and a team that treats your property like their own.

We handle deck cleaning right across the Cape Town metro — Southern Suburbs, Atlantic Seaboard & City Bowl, Northern Suburbs, West Coast & Blaauwberg, South Peninsula and the Helderberg & Winelands edge — from Mowbray, Durbanville, Blouberg and Noordhoek and everywhere between. Check the areas we serve →

What our deck cleaning service includes

A full deck cleaning service is four steps, not one. We clear and protect the surrounds, apply a wood-safe cleaner and let it dwell so it lifts grime chemically rather than by force, wash at a pressure matched to the timber, then neutralise and rinse. Optional brightening reverses the grey, and sealing locks the result in. Skipping the dwell step is why rented machines leave a furred, streaked deck.

Deck and patio cleaners for the whole entertainment area

Very few clients want only the deck done. Most Cape Town homes have timber decking running into paving, a braai area and often a pool surround, and cleaning one but not the others just moves the tidemark. We quote the whole area as one job — see pool deck and patio cleaning for the hard-surface side, or ask us to price the lot together.

Balau, garapa, pine and composite

Hardwoods like balau and garapa are dense and forgiving but silver quickly in the Cape sun. Treated pine is softer and furs if over-pressured. Composite decking should never see high pressure at all — it cleans with a soft wash and the right detergent. We identify the material before choosing a method, which is the whole difference between restoration and damage.

How often, and what it costs

Once a year suits most decks; twice for anything shaded, damp or under trees where algae returns fast. Cost tracks square metreage, timber condition and whether you want brightening and sealing. We quote free after seeing it, in writing, and the number does not move afterwards.

Further reading

Get your free quote

We reply the same business day. Prefer to talk? Call 079 616 7761 or WhatsApp us.

Recent work

Deck Cleaning — before and after

Real jobs on real Cape Town properties. No stock photos.

Good to know

Frequently asked questions

Will high pressure damage my wooden deck?

We use a combination of soft washing and carefully controlled pressure suited to the timber, so the wood fibres aren't damaged.

How often should a deck be cleaned?

Once or twice a year keeps most Cape Town decks in top shape — more often in shaded, damp positions.

Can you seal the deck afterwards?

Yes. We offer optional sealing with quality products that protect against UV, moisture and wear.

Often booked together

Related services

Wooden Fence Cleaning

Grey, weathered timber brought back to its natural warmth — vibracrete too.

Restoring weathered fences →

Wood Furniture Restoring

Weathered outdoor furniture cleaned and treated back to life.

How we restore outdoor furniture →

Book your deck cleaning today

Free quotes across Cape Town — call, WhatsApp or send the form.

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