Auckland’s Trusted Deck Washing Company.

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Professional Deck Washing Services in Auckland

Restore the appearance and safety of your outdoor spaces with professional deck washing in Auckland by Spray & Wash. Over time, decks can accumulate dirt, algae, and mildew, leaving surfaces looking worn and becoming slippery underfoot. Our team uses controlled cleaning techniques and specialised solutions to safely remove buildup without damaging the decking material. 

Regular deck cleaning not only improves the appearance of your outdoor area but also helps prevent surface deterioration and extends your deck’s lifespan. With Spray & Wash, your deck is left clean, safe, and ready to enjoy year-round.

Benefits of Professional Deck Washing.

Regular deck washing helps maintain the appearance and safety of your outdoor space while protecting your decking over time.

Removes dirt, mould, and algae

Eliminates built-up grime and organic growth that can damage the surface and make your deck look worn

Improves safety

Reduces slippery areas caused by moss and algae, helping prevent slips and falls

Restores natural appearance

Brings back the clean, fresh look of timber and enhances your outdoor space

Extends deck lifespan

Prevents premature wear by removing contaminants that contribute to surface deterioration

Prepares for maintenance

Creates a clean surface ideal for staining, sealing, or ongoing upkeep

Safe & Damage-Free Deck Cleaning

Deck cleaning requires the right balance of pressure and technique. Too much pressure can damage timber and strip away its natural oils, while insufficient cleaning can leave behind dirt, mould, and algae.

At Spray & Wash, we use controlled pressure and suitable cleaning solutions to safely remove buildup without harming your decking. This approach helps maintain your deck’s condition and prevents premature ageing. For longer-lasting results, we also recommend a follow-up treatment to help control mould regrowth.

Exterior Cleaning Safety & Professional Standards

Exterior Cleaning, Water Blasting, and Chemical Washing involve potential risks if not handled correctly. Spray & Wash follows strict health and safety practices to ensure all work is carried out safely and responsibly.

Our team is fully trained and equipped to handle both residential and commercial projects, and can meet site-specific safety requirements when needed.

Our Deck Washing Process

At Spray & Wash, our expert deck washing process is tailored to restore the beauty and safety of your outdoor space. 

We begin with a detailed inspection to assess your deck’s condition and identify problem areas like dirt, mildew, or algae buildup. A cleaning solution is then applied to loosen grime while being gentle on the environment. We carefully remove debris using state-of-the-art soft washing equipment, ensuring the correct pressure to clean thoroughly without damaging the deck surface. Finally, we rinse and dry the area, leaving your deck refreshed, slip-resistant, and ready for use or further maintenance like staining or sealing.

What’s included in a deck washing?

  • Cleaning the deck

Our Booking process

Get your property cleaned in 3 simple steps

Click the get a quote button and tell us which services you would like

One of our operators will promptly get in touch with you to provide a free no obligation quote

We schedule the work at a time that suits you and give you all the details you’ll need to know, specific to your own job

Roof treatment - Spray and wash solutions

You’re in safe hands
with Spray & Wash

Our Promises

Good honest commercial and home building wash services.

Our owner-operators take pride and cut no corners. You can trust that you’re in safe hands with Spray and Wash.

Our Training

Our Teams are extensively trained, this includes:

This training and knowledge ensures we avoid any damage and forceful water use around your home or business.

Spray and Wash team

Auckland Wide Exterior
Cleaning Services

Background shapes

House Washing

Bring back that fantastic shine and protect your home’s paint and surfaces.

House Washing - Spray and wash solutions

Gutter Cleaning

Free your gutters of corrosion and rainwater buildup safely and effectively.

before and after gutter cleaning - Spray and wash solutions

Roof Treatment

Get rid of moss, mould and lichen the easy way with one of our roof treatments. 

Roof Treatment - Spray and wash solutions

Commercial Building Washing

We offer complete commercial building wash and treatment services Auckland wide.

Commercial building washing - Spray and Wash

Roof Washing

Keep your roof in peak condition and retain its value by removing damaging moss, mould and lichen.

Roof treatment - Spray and wash solutions

Fence Washing

Clean your fence to make a flawless first impression. Return your fence to its former glory.

Fence Washing - Spray and wash solutions

Driveway and Concrete Cleaning

We offer complete driveway and concrete cleaning and treatment services Auckland wide.

Commercial building washing - Spray and wash solutions

Thanks for the Great work – made our driveway look brand new again and did an excellent job on our house wash. Friendly staff and affordable price. Would highly recommend.

Kent - Remuera

Save Time. Save Money. Save Yourself.

Life’s Too Short to Clean Your Own Home

Frequently Asked Questions

We suggest giving your deck a good wash annually, but this may differ based on where you live. Places with lots of humidity or surrounded by trees might need more frequent cleanings to keep mould and mildew at bay.

Using too much pressure while water blasting your deck can lead to damage, such as stripping away paint, causing scratches on the wood, or loosening fixtures. To avoid this, hiring a professional to wash your deck is best.

Once the cleaning is done, your deck will look amazing, almost like new again!

It mainly depends on the weather. Typically, your deck should dry completely in 24-48 hours.

You can clean your deck any time of the year, but late winter or early spring is ideal for ensuring it looks great all summer.

We employ different methods, such as soft washing and chemical treatment, based on your deck’s condition, to ensure thorough cleaning service.

You can stain the timber once it dries.