Our team offers expert and reliable deck cleaning and exterior washing services with a low pressure approach to save the wood from damage that can be caused by high pressure water blasting. Don’t take chances with your deck and call the experts today to get the job done right. 

Deck Washing Auckland

Professional Deck Cleaning

Are you noticing your deck becoming shabby and covered in unsightly grime? If so, then we have the perfect solution for you! We offer a costeffective deck cleaning, restoration, and staining service that will make your deck look like new again. With years of experience in outdoor surface maintenance, you can rest assured that we know the right techniques to use on your decking. Every deck requires different levels of chemical and water pressure in order to be properly cleaned, and this is something that can only be achieved with expert knowledge. Don’t leave it to chance, let us do the job right and restore the timber to its former glory.

Contact your area’s water blasting experts today for reliable deck cleaning services.

CALL NOW 0800 997 997

Google verified reviews”

Merv Joe
Merv Joe
9 February 2024
Thank you Shere, an excellent job of cleaning the house, making sure sensitive bits were treated with care. Very polite and great work!
Marcia Dias
Marcia Dias
18 January 2024
First time in 20+ years waterblasting the house and fence, looked brand new. Very happy with the results!
Jennifer Doherty
Jennifer Doherty
16 January 2024
Highly recommend this team. Good workmanship, friendly & efficient.
Jim Mather
Jim Mather
21 December 2023
Absolutely awesome service and support from Kulwinder and the entire team. Outstanding house wash and waterblasting of drives - looks like new again!
Ben Mills
Ben Mills
15 December 2023
The guys from metro did a fantastic job, the house looks great. Highly recommended. A+
Julie Kennedy
Julie Kennedy
12 December 2023
Today Metro Water Blasting soft washed my 2 level home and plastic fence and also water blasted an old picket fence. They were able to come to the job at short notice and at a time to suit me. Using 3 tradesmen they completed the job efficiently and very carefully so that the home looks sparkling and there was no damage to any surface. They were very courteous and helpful as was the administrator. I have no hesitation in recommending their services.
learning activities
learning activities
30 November 2023
Great bunch of guys. Turned up on time and house wash was done very efficiently. Inspected our roof and gutters free of charge. Recommended the roof moss treatment which was then done at discounted price. Overall happy with the service. Would highly recommend and use their services in the future
Martin Burgess
Martin Burgess
28 November 2023
I employed your services having been horrified to see my son scrambling up ladders and onto the roof using our cheap jet blaster to clean it. I was very pleased that your man arrived right on time. He worked hard and efficiently but sadly, after he'd left, we noticed some inground stains that had been missed as he was learning the job. I was stunned at how quickly you responded to that oversight and put it right. Thank you so much.
Kaye Houston
Kaye Houston
27 November 2023
Went to work with a dirty house, came home to a sparkling clean house that looked like it had been repainted. Very reasonable price. VERY HAPPY 😁
Kuldeep Singh
Kuldeep Singh
18 November 2023
Metro team have done our house wash and roof moss treatment recently. I was contacted within 15 minutes after submitting the inquiry and had quote in my inbox shortly after. Everything from quote, booking and job completion was very smooth and hassle free. Would recommend metro water blasting

Get your free quote now – call us or just fill in the form below

  • Drop files here or
    Accepted file types: jpg, jpeg, png, heic, Max. file size: 20 MB.

    Frequently Asked Questions

    Q1: Why is deck cleaning important?

    A1: Deck cleaning is essential to remove dirt, grime, mould, mildew, and stains that accumulate over time. Regular cleaning enhances the appearance, prolongs the deck’s lifespan, and ensures a safe and inviting outdoor space.

    Q2: How often should I clean my deck?

    A2: It’s recommended to clean your deck at least once a year, preferably during spring or early summer. However, high-traffic areas or decks in damp environments might need more frequent cleaning.

    Q3: What tools do I need for deck cleaning?

    A3: You’ll need a stiff bristle brush, a pressure washer (if suitable for your deck), a bucket, mild soap or deck cleaner, safety goggles, gloves, and a hose.

    Q4: Can I use a pressure washer to clean my deck?

    A4: Yes, a pressure washer can be effective for deck cleaning, but use caution. Use a wide fan tip, maintain a safe distance to prevent damage, and avoid excessive pressure that can splinter wood.

    Q5: How do I clean my deck without a pressure washer?

    A5: Mix mild soap with water in a bucket. Use a stiff brush to scrub the deck, working in small sections. Rinse thoroughly with a hose.

    Q6: Can I use bleach to clean my deck?

    A6: While bleach can remove stains, it can also damage wood fibers and harm plants. It’s best to opt for a deck-specific cleaner to ensure safe and effective cleaning.

    Q7: Can I stain or seal my deck right after cleaning?

    A7: It’s recommended to wait a few days after cleaning to allow the wood to dry thoroughly before applying stain or sealant.

    Q8: How can I prevent future mould and mildew growth?

    A8: Trim nearby foliage to improve airflow, ensure proper drainage, and apply a water-resistant sealer to the deck’s surface.

    Q9: Are there any safety precautions I should take while cleaning my deck?

    A9: Yes, wear safety goggles and gloves to protect your eyes and skin from chemicals and debris. Follow manufacturer instructions on any cleaning products used.

    Q10: My deck has stubborn stains. What should I do?

    A10: For tough stains like grease or rust, you might need to use specialised cleaners or techniques. Sanding might also be necessary for deep stains.

    Q11: Can I use a power washer on a composite deck?

    A11: Composite decks are often more delicate than wood. Use a lower pressure setting and test in an inconspicuous area first to avoid damaging the surface.

    Q12: Is professional deck cleaning necessary?

    A12: While you can clean your deck yourself, professionals have experience, proper equipment, and products to ensure thorough cleaning without causing damage.

    Q13: How can I maintain my deck’s cleanliness after cleaning?

    A13: Regularly sweep off debris, promptly clean up spills, and consider using doormats to reduce dirt and debris tracked onto the deck.