Professional Deck Cleaning in Rodney

Restore the natural look of your timber deck safely without causing damage from excessive pressure.

Before and after deck clean Rodney Warkworth Orewa
DEck clean before and after Warkworth Rodney
before and afte deck clean steps Rodney Omaha Warkworth
Before and After swing seat clean Rodney Warkworth

Servicing Timber Decks Throughout Rodney

Outdoor timber decks across Warkworth, Snells Beach, Matakana, Orewa and surrounding coastal areas are especially prone to mould, algae and lichen growth due to moisture, shade and salt air exposure.

Over time this organic build-up can make timber surfaces slippery, unsightly and potentially unsafe — particularly on stairs, walkways and poolside decking.

Greenwash provides professional deck cleaning services using controlled pressure and eco-safe treatments designed to safely remove organic growth without damaging the timber surface.


Timber Structures We Clean

✔ Timber Decks
✔ Outdoor Stairs
✔ Boardwalks
✔ Poolside Decking
✔ Timber Handrails
✔ Pergolas
✔ Retaining Timber
✔ Outdoor Furniture


Why Avoid High Pressure Cleaning on Timber?

Excessive water blasting can:

  • Raise timber grain
  • Cause splintering
  • Damage fixings
  • Shorten deck lifespan

Our controlled low-pressure cleaning process safely removes mould and algae without damaging timber fibres or forcing water into joints.





Frequently Asked Questions

Will deck cleaning damage my timber?
No — we use controlled pressure suitable for timber surfaces.

How often should I clean my deck?
Most Rodney decks benefit from cleaning every 12–18 months.

Is it safe for pets and plants?
Yes — all products used are eco-safe when applied correctly.

Can you clean timber stairs?
Yes — stairs are particularly prone to algae growth and benefit from regular cleaning.

Why Choose Greenwash?

✔ Owner-Operated Local Business
You deal directly with Andy — not a franchise crew

✔ Fully Insured Exterior Cleaning
Public liability cover for peace of mind

✔ Eco-Safe Soft Washing
Safe for painted surfaces, pets and gardens

✔ No High Pressure Damage
Soft wash system protects weatherboards and plaster

✔ Experienced With Rodney Homes
We understand local mould, salt air and spider issues


Book With Confidence


✔ Public Liability Insured
✔ Safe For Painted Weatherboards
✔ Pet & Garden Friendly Treatments
✔ No High Pressure Damage
✔ Owner Operated — No Subcontractors
✔ Free No-Obligation Quotes


Limited Weekly Availability


Due to seasonal demand across Warkworth and the wider Rodney area, we recommend requesting your quote early to avoid longer wait times during peak mould growth periods.

Our exterior cleaning schedule fills quickly, particularly for house washing and spider treatments during warmer months.