Part of our house wash & exterior services in Auckland and house wash & exterior services in Wellington.
Decks go green and slippery in the shade, grey in the sun, and grubby everywhere else. By the end of winter a lot of them are a hazard to walk on.
A good wash brings the timber back and makes it safe again.
What we clean
- timber decks, including pine, kwila and hardwoods
- composite decking
- steps, rails and balustrades
- outdoor furniture on the deck
How we wash a deck
- Sweep and clear leaves and debris.
- Pre-treat green and mouldy areas.
- Wash with the right pressure for the timber, working along the grain.
- Rinse the deck and the area around it.
Ready for oil or stain
If you're oiling or staining, a clean is the first step. Oil won't soak into dirty, mouldy wood. Once we've washed it, give the deck time to dry properly before you start.
When to book
Spring is the most popular time, so it's ready for summer. Shady decks that grow algae are worth doing before winter too, to keep them safe underfoot.
Want a price? It's free and there's no obligation.
Areas
We wash decks in Auckland and in Wellington, the Hutt and Porirua. Add your fences, driveway or a house wash in Auckland or Wellington on the same visit.
Deck washing questions
Can you get my deck ready for oiling?
Yes. A clean deck lets the oil soak in properly. Leave it to dry fully before you oil. A couple of fine days is a good rule, and check the oil maker's instructions.
Will water blasting damage my deck?
It can if the pressure's too high or the nozzle's too close. That's what raises the grain and leaves the boards fuzzy. We use a lower pressure and work with the grain.
How often should a deck be washed?
Once a year for most decks, usually in spring. Shady decks that go green may need it more often.
How much does a deck wash cost?
It depends on the size, how dirty it is and whether there are steps and rails. Free quotes, and a photo helps.
Related services
Fence washingTimber, Colorsteel and painted fences cleaned of mould and grime.
Driveway & concrete cleaningMoss, grime, oil and tyre marks off driveways, paths and patios.Pressure washing AucklandDriveways, paths and patios blasted clean of moss, grime and oil.Pressure washing WellingtonWater blasting for Wellington driveways, paths, steps and concrete.
House wash AucklandMould and grime off the walls, eaves and joinery. Low pressure, no damage.
House wash WellingtonSoft washing for Wellington homes. Mould and salt gone, paint left alone.