Deck Cleaning Canterbury
Professional deck cleaning, washing and controlled water blasting for homeowners across Canterbury. We remove dirt, moss, mould, algae and slippery surface build-up to help restore the look and safety of your outdoor timber deck.
Canterbury’s mix of wet winters, UV summers and damp shade creates ideal conditions for moss, mould and algae growth on outdoor timber. Left untreated, surface build-up becomes a safety hazard, accelerates timber degradation and makes your deck look neglected. Regular professional cleaning removes these threats and prepares the surface for oiling or sealing, extending the life of your deck significantly.
1. Initial assessment — we inspect the deck surface, timber condition and any areas of concern. 2. Pre-treatment — application of biodegradable cleaning solution where required. 3. Controlled washing — professional deck washing or water blasting at the appropriate pressure for your timber. 4. Final rinse and review — surface checked, any missed areas treated. 5. Recommendations — we let you know if oiling or any repairs would benefit the deck.
The right approach depends on your timber type, surface condition and the level of build-up. Softer timbers or already-dry decks often benefit from lower-pressure soft washing, while harder, more robust surfaces can handle controlled water blasting. We always assess before we start.
One-off clean or as part of a regular maintenance plan. Available across Canterbury.
Get a QuoteRequest a free deck check and find out what your deck needs to stay clean, safe and protected.
