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Pressure Washing

Driveways, paths, patios, fences.

Commercial-grade pressure washing for hard surfaces across Melbourne. We remove oil stains, moss, lichen, algae and years of built-up grime — restoring your surface to how it looked when it was first laid.

Overview

Pressure washing is the most effective method for cleaning hard, durable surfaces like concrete, brick, pavers and natural stone. Using commercial-grade equipment running between 1,500 and 4,000 PSI — matched precisely to your surface type — we can remove staining and biological growth that household pressure washers simply can't touch.

The difference between a professional job and a DIY attempt comes down to three things: machine power, correct chemical pre-treatment, and surface knowledge. Too much pressure on the wrong surface strips the surface layer. Too little and you're just pushing dirt around. We've cleaned hundreds of Melbourne driveways and patios and we know exactly what each surface needs.

Most residential driveways take 1–3 hours depending on size and condition. Every job ends with a walk-through so you can inspect the result before we pack up.

Surfaces we clean

What we work on.

Exposed aggregate concreteStencilled and plain concreteClay and concrete paversSandstone and bluestoneBrick and rendered surfacesTimber deckingAsphalt and bitumenPool surrounds and coping
Good to know
Not suitable for painted surfaces — use soft washing instead
Sandstone requires lower PSI to avoid surface damage
We always test a small area first on natural stone
The process

How we do it.

01
Site inspection & quote

We assess the surface type, condition, staining severity and access before confirming your fixed price. No surprises on the day.

02
Pre-treatment

A biodegradable degreaser or biocide is applied and left to dwell. This breaks down oil, loosens biological growth and dramatically improves the final result.

03
Pressure washing

We work methodically across the surface using the correct nozzle and PSI for your material — surface washing attachments for large flat areas, lance work for edges and detail areas.

04
Edge & detail work

Every expansion joint, edge, step riser and corner is hand-cleaned. This is where most operators cut corners — we don't.

05
Final inspection & pack up

We do a final check of the entire area with you before packing up to confirm you're satisfied with the result.

What you get

The result.

Oil and automotive grease stains removed or significantly reduced
Moss, lichen and algae fully eliminated
Mould and mildew cleaned from surface pores
Original surface colour and texture restored
Slip hazards from biological growth removed
Surface ready for sealing or painting
Before and during photo documentation provided
Waste water directed to appropriate drainage
Transformations

Before & after.

Tap a card to reveal the result

BEFORE

Grey-black concrete driveway with oil stains and years of tyre marks

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AFTER

Clean, bright concrete with original aggregate colour restored

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BEFORE

Green-slimed paving with moss growing in every joint

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AFTER

Clean pavers with joints clear and surface non-slip

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Why Trident

The difference.

01
Commercial-grade equipment

We run machines producing up to 4,000 PSI and 15–21 L/min — not the same as a hardware store hire.

02
Surface-matched PSI

Every surface gets the right pressure. Sandstone and pavers get treated differently to poured concrete.

03
Biodegradable pre-treatment included

Pre-treatment is not optional for us — it's what separates a professional clean from a rinse.

04
Fixed pricing

You get a fixed price before we start. If we find something unexpected, we tell you — we don't just add it to the invoice.

Questions

Common questions.

Can't find your answer? Call us — we'll give you a straight answer.

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Ready?

Get a free quote.

Send a couple of photos and we'll send back a fixed price — same day.