★★★★★ 5.0 · 12 Google reviews

Deck & patio cleaning done properly across Melbourne

Timber decks, concrete patios, paving and more — we remove years of built-up grime, algae and discolouration safely, using the right pressure for every surface.

Timber, concrete, pavers & more
Targeted pre-treatment for algae & organic growth
Fully insured to $10M · Satisfaction promise
Get a free quote Call 0477 011 418
Before deck and patio cleaning Melbourne
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After deck and patio cleaning Melbourne
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★★★★★ 5.0 Google rating
$10M Fully insured
100% Satisfaction promise
Why it matters

More than just cleaner — it's safer too

Decks and patios are high-traffic outdoor areas. Algae, moss and built-up grime don't just look bad — they make surfaces dangerously slippery. Professional cleaning restores both the look and the safety of your outdoor space.

Eliminate slip hazards
Algae and moss on wet timber or paving becomes a serious fall risk. We remove organic growth completely, leaving a surface that's safe underfoot — especially important for families with children or elderly residents.
Protect your surfaces
Dirt and organic growth trap moisture that breaks down timber and grout over time. Regular cleaning extends the life of your deck or patio significantly — often the best value maintenance you can do.
Transform how your home looks
A clean deck or patio dramatically changes the feel of your outdoor area. The before-and-after difference is one of the most satisfying results we deliver — often looking better than customers expected.
Adds kerb appeal & value
Whether you're entertaining, selling, or just want to enjoy your outdoor space again, a professionally cleaned deck or patio makes an immediate impact. It's one of the easiest property improvements you can make.
The difference

Real results from Melbourne decks & patios

Every job is different — surface type, age, condition and stain type all affect the approach. Here's the kind of difference proper cleaning makes.

Before deck cleaning Melbourne
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After deck cleaning Melbourne
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Timber deck in Melbourne — years of algae and discolouration removed in a single visit.

How we do it

Our deck & patio cleaning process

We don't just point a hose and hope for the best. The right technique depends on what you've got — and we adjust every time.

1
Surface assessment
We inspect the surface type and condition before starting — timber, concrete, paving and composite materials all respond differently to pressure and cleaning agents. We set the right approach from the start.
2
Pre-treatment of problem areas
For heavy algae, moss, lichen or organic staining, we apply a targeted pre-treatment and allow dwell time before pressure washing. This breaks down growth at the root rather than just removing surface residue.
3
Pressure washing at the correct PSI
Timber requires lower pressure than concrete to avoid raising grain or causing damage. We adjust nozzle type, distance and pressure for every surface — so the clean is thorough without causing harm.
4
Walkthrough & sign-off
We go through the results with you before we leave. Our satisfaction promise means we don't pack up until you're 100% happy with the outcome — no arguments, no excuses.
What we clean

Every deck & patio surface type

Different materials need different techniques. We know the difference and adjust accordingly — every time.

Timber decking Hardwood, pine, treated pine. Lower pressure to protect grain. Effective algae and mould removal.
Concrete patio Plain concrete, exposed aggregate, brushed concrete. High-pressure cleaning removes deep staining and discolouration.
Pavers & brickwork Concrete pavers, clay brick, natural stone. We clean between joints without dislodging or damaging pointing.
Composite decking Trex, Merbau composite and similar products. Gentle technique to preserve surface coating while removing mould and staining.
Tiles & slate Porcelain, terracotta, slate and outdoor tiles. Careful pressure settings protect grout and tile finish.
Pool surrounds High-use pool areas accumulate algae and chemical residue quickly. We restore grip and appearance safely.
What customers say

Feedback from Melbourne homeowners

Every review is a real customer. No scripts, no incentives — just honest feedback.

Jarrett G. Doncaster
★★★★★

"My timber fence has a new lease on life and looks unrecognisable. Eoin was punctual, prompt and professional — not to mention the final outcome which is of a high standard. Highly recommend Brophy's for your pressure washing needs."

See all 12 Google reviews →
Common questions

Deck & patio cleaning — FAQs

Can pressure washing damage my timber deck?
Only if done incorrectly. High pressure on timber can raise the grain and cause splintering. We use lower pressure settings and the correct nozzle angle for timber surfaces — cleaning thoroughly without causing damage.
How often should I get my deck or patio cleaned?
Most Melbourne homes benefit from a professional clean every 12–18 months. Shaded, damp or north-facing areas with heavy tree coverage may need cleaning annually due to faster algae and moss regrowth.
Will cleaning remove the algae permanently?
We remove all existing algae, moss and organic growth. Regrowth depends on how much shade and moisture your surface gets. Our pre-treatment helps slow regrowth, but some surfaces in shaded positions will need maintenance cleaning over time.
Can you clean composite decking?
Yes — composite decking requires a gentler approach than timber or concrete. We adjust our pressure and technique to protect the surface coating while still removing mould, algae and dirt effectively.
How much does deck or patio cleaning cost in Melbourne?
Our minimum charge is $300. The final price depends on the size of the area, surface type and condition. We provide free, no-obligation quotes — call or text 0477 011 418 or fill in the form below.
Get in touch

Get a free quote for your deck or patio

Fill in the form and we'll be in touch within 24 hours. Or call us directly on 0477 011 418.

Free, no-obligation quote
We respond within 24 hours
Fully insured to $10M
Satisfaction promise on every job
Minimum charge $300

We respond within 24 hours · No obligation

Also available

Other services we offer

We clean more than just decks and patios across Melbourne — here's what else we can help with.

→ Driveway cleaning Concrete, pavers, exposed aggregate → House washing Soft wash, render, weatherboard, brick → Roof cleaning Tile, Colorbond, moss & lichen removal → Gutter cleaning Clear blockages safely → Window cleaning Streak-free, single & double storey → Solar panel cleaning Restore efficiency & output → Commercial washing Businesses, car parks, strata → Not sure what you need? Get in touch and we'll advise on the right service for your job