Grey walls, green patches on the shaded side, render going patchy. Soft washing Melbourne walls at low pressure, never blasted — fixed price before we start.

Match the surface
Start with the wall, not the dirt. Each row takes you to the page with the full scope, method and pricing for that surface.
| What you see | What it is | Service | From | |
|---|---|---|---|---|
Walls have gone grey and dull all over | General grime | House Washing | from $308 | Soon |
Green or black patches on the shaded side | Mould and algae | House Washing | from $308 | Soon |
Two-storey walls you cannot reach safely | Height access | House Washing | from $418 | Soon |
Render looks patchy or streaked | Render soiling | Facade & Render | from $308 | Soon |
Cladding stained under the gutter line | Runoff staining | Facade & Render | from $308 | Soon |
An office block or apartment building | Commercial facade | Building Washing | from $1,320 | Soon |
Walls have gone grey and dull all over
General grime
→ House Washing
from $308
Coming soonGreen or black patches on the shaded side
Mould and algae
→ House Washing
from $308
Coming soonTwo-storey walls you cannot reach safely
Height access
→ House Washing
from $418
Coming soonRender looks patchy or streaked
Render soiling
→ Facade & Render
from $308
Coming soonCladding stained under the gutter line
Runoff staining
→ Facade & Render
from $308
Coming soonAn office block or apartment building
Commercial facade
→ Building Washing
from $1,320
Coming soonPick a service
Whole-house wash for brick, weatherboard and cladding. Low pressure, from the ground where we can.
Render, texture coat and painted cladding. Facade cleaning that lifts staining without stripping the finish.
Offices, apartment blocks and strata. Boom lift or rope access, two technicians minimum.

Why WaterCrew
Pressure is the fastest way to wreck render, paint and timber. Here's what stands behind the crew that turns up.
Public liability cover of $20M, and we'll send the certificate before the booking if you want it.
We soft wash unless a surface genuinely needs more. High pressure on render is how coatings come off the wall.
Founded here in 2023. Not a franchise, and not a lead agency passing your job to whoever answers first.
Before-and-after shots land in your WhatsApp the same day, so you can check the result yourself.
Pressure relies on force. Soft washing relies on a cleaning solution and time to work, at about garden-hose pressure. Walls, render and paint get the soft treatment — concrete and driveways can take the rough stuff.
No. That's the whole reason we wash at low pressure. Force is what drives water behind cladding and lifts coatings, and it's the usual cause of the damage people end up blaming on cleaning.
Shade and airflow decide that, more than the wash does. A north-facing wall in the open stays clean far longer than a south wall under trees. We'll tell you which one you've got.
Not as part of this. Washing walls runs dirt straight down over the glass, so windows go after, not during. Ask and we'll quote both in the right order.
Yes. Commercial and strata house washing services run on the same low-pressure method. Boom lift or rope access depending on the building, and never fewer than two technicians on site.
Soft wash guide
Soft washing Melbourne render and cladding comes down to one rule. Force doesn't clean a wall, it strips it. Render, texture coat and paint are surface layers a few millimetres thick, and a pressure washer takes them off as happily as it takes off dirt. It also drives water behind weatherboard and into the gaps around windows, where it sits. Most of the damage blamed on cleaning is really damage from pressure.
The dark patches on a south-facing wall aren't dirt. They're mould and algae rooted into the surface, which is why scrubbing shifts the colour without shifting the problem. A wash that kills the growth lasts a season. One that wipes the top layer off looks good for a fortnight — then comes back darker than before.
Walls go after the roof and before the glass. Anything cleaned above a wall runs down it, and anything done to the wall runs down onto the windows and the paving below. Getting that sequence wrong is the single most common reason people end up paying twice to have the same surface cleaned, a fortnight apart.
Nobody prices exterior house cleaning off a floor plan. What drives it is wall area, storeys, and how much growth has taken hold. A single-storey brick veneer out in the open is the cheap end. Two storeys, heavy render, a south wall under trees and nowhere to stand a ladder? Same house, top of the range.