House washing · soft wash

House Washing in Sydney — Soft Wash Safe for Render, Brick & Cladding

Mould, cobwebs and grime removed from walls, eaves and fascias with a low-pressure soft wash. Priced by storeys, confirmed before we start.

From $490 inc. GST · fixed in writing before we book

Worker in a rain jacket and face shield high-pressure washing the weatherboard wall of a house, spray hitting the boards

Why it matters

What happens when it’s left

  1. 01

    Mould on shaded walls

    South-facing and shaded walls grow mould and algae.

  2. 02

    Grime & cobwebs

    Eaves collect cobwebs, dust and insect nests.

  3. 03

    Preparing to sell or paint

    A clean exterior photographs better and is the first step before painting.

This is for you if

  • Your walls have green or black mould on the shaded sides.
  • Eaves and fascias are full of cobwebs, dust and insect nests.
  • You are selling, leasing or about to repaint, and need the exterior clean first.

The job, step by step

Clean walls without blasting them

  1. 01

    Protect first

    Windows, plants and power points are protected before any spray.

  2. 02

    Soft wash

    A low-pressure wash matched to render, brick, weatherboard or cladding.

  3. 03

    Rinse top-down

    Rinsed from the top down so nothing streaks.

  4. 04

    Report

    Photos of each side of the house when we finish.

Diagram: Clean walls without blasting them — Protect first, Soft wash, Rinse top-down, Report

Safety and method

  • We never blast render or painted surfaces with high pressure.
  • Cleaners matched to the surface; data sheets on request.

Quick answers

House Washing: what, why, when, how and how much

Straight answers to the questions Sydney homeowners ask before booking.

What does a house wash include?

A house wash cleans the outside of the home, including external walls, eaves, fascias and gutter faces, using a low-pressure soft wash. Ours covers treating mould and cobwebs, protecting plants, lights and power points, rinsing external windows and frames, and before-and-after photos of each side of the house. A detailed window clean can be added.

Why should I get the outside of my house washed?

Washing removes the mould, algae, cobwebs and grime that build up on walls and eaves, especially on shaded and south-facing sides. Mould and dirt make paintwork look tired well before it actually needs redoing, and a clean exterior photographs better for a sale or lease. It is also a necessary first step before repainting.

How often should you wash the outside of your house?

There is no set rule; most homes are washed when mould, grime or cobwebs become visible, or before a sale, lease or repaint. Homes in shaded or damp spots, near busy roads or close to the coast tend to need it more often. Booking it on the same visit as roof and gutter cleaning keeps each job clean in the right order.

How does soft washing a house work?

Soft washing applies a cleaner matched to the wall surface at low pressure, lets it break down mould and grime, then rinses from the top down. Nothing is blasted, so paint, render and cladding are not stripped and water is not driven into gaps. Before spraying, we check windows are closed, wet down garden beds and keep power points and lights out of direct spray.

How much does house washing cost in Sydney?

Most house washes fall within $490–$690 (single storey home), with prices starting from $490 including GST. Storeys and wall area are the main factors, along with access, the wall surface and how much mould has built up. The exact fixed price is confirmed in writing before we start.

How long does a house wash take?

A house wash is usually completed in a single visit, and the time is confirmed with your quote. Wall area, storeys, access around the home, the amount of mould and whether roof, gutter or path cleaning is booked the same day all affect it. When services are combined, we work from the roof down so nothing already washed gets dirty again.

Should I pressure wash my house myself or hire a professional?

For painted, rendered or clad walls, a professional soft wash is the safer choice, because a pressure washer used close up can strip paint, damage render and force water behind weatherboards. Two-storey walls also mean ladder work, which adds a fall risk. If you do it yourself, keep the pressure low, work from the top down and keep water away from power points and lights.

Does house washing include the windows?

External glass and frames are rinsed at the end of the wash so wall runoff does not dry on them. That rinse is not the same as a detailed window clean with squeegees and screens, which you can add to your booking. Window seals and fly screens are only ever rinsed at low pressure.

Is soft washing safe for render and weatherboard?

Yes, soft washing suits delicate surfaces like render, paint and weatherboard because it uses low pressure and relies on the cleaner rather than force. On weatherboard we rinse with the direction of the boards so water runs off the laps, and on render we photograph hairline cracks first so water is not aimed into them. Older fibro that may contain asbestos is never pressure cleaned.

Can pressure washing damage the outside of a house?

Yes, high pressure can strip paint, erode render, crack or loosen cladding, and drive water behind weatherboards and past window seals. It can also disturb older fibro sheeting, which may contain asbestos. That is why house walls should be soft washed rather than pressure cleaned.

How do I stop mould coming back on my house walls?

Mould returns fastest where walls stay shaded and damp, so letting in more sun and air helps: trim shrubs and trees back from the walls. Keep gutters clear so overflow does not run down the walls, and fix leaking taps or downpipes that keep wetting the same patch. Shaded, south-facing sides are usually the first to need another wash.

What’s included

Every house washing job includes

Walls, eaves & fascias

Soft wash of external walls, eaves, fascias and gutter faces.

Mould & cobweb removal

Treated so it lifts off rather than smearing.

Surface-safe

Low pressure for render, paint, brick, weatherboard and cladding.

Windows & frames rinsed

External glass and frames rinsed after the wash.

Garden care

Plants pre-wet and rinsed; runoff managed.

Before & after photos

Sent when we finish.

  • Low-pressure soft wash
  • Eaves, fascias & gutters faces included
  • Windows rinsed afterwards

By wall type

How we wash each exterior

Soft washing is the same principle on every home: let the cleaner do the work, then rinse gently. The detail changes with the wall.

Render

Cleaner applied and left to work, then a low-pressure rinse. Hairline cracks are photographed first so water isn’t directed into them.

Weatherboard

Washed and rinsed from the top down, following the direction of the boards, so water runs off the laps instead of being driven up behind them.

Brick

Mould and grime lift readily from brick. White, powdery marks are often salts rising through the brick rather than dirt, and we tell you if washing won’t remove them.

Cladding and fibre cement

Gentle treatment for painted and modern cladding. Older fibro may contain asbestos, so we check the age of the home and never pressure clean it.

Price guide

House Washing prices in Sydney

Published so you can budget before you enquire. Your exact price is fixed in writing before we book.

House Washing price guide
Typical jobPrice (GST incl.)
Single storey home$490–$690
Double storey home$690–$990
Three storey home$990–$1,390

What changes the price: storeys, wall area, surface type and access.

Ranges are a guide for typical Sydney homes. Your exact fixed price is confirmed in writing before we start — no call-out fee, no surprises.

Save with a bundle

Add a service to the same visit

Extra services booked for the same visit are 10% off — we’re already set up on your roof.

  • Roof CleaningMoss, lichen and black streaks gone — without blasting your tiles.from $690
  • Gutter CleaningGutters cleared, downpipes flushed, photo & video proof.from $390
  • Pressure & Exterior CleaningPaths, patios and pool areas — optional sealing.from $249
Get my exact price

See your price

Price your house washing

Tell us about the property and your suburb. You’ll see a GST-inclusive estimate straight away, then a written fixed price by SMS.

  1. Instant estimate from our published prices
  2. Written fixed price by SMS, usually without a visit
  3. Book when you’re ready. Pay after the job

Prefer to talk? 0468 070 392 · Mon–Fri 7am–6pm · Sat 8am–2pm

Price your house wash

  1. 1Your job
  2. 2Your price
Step 1: your job
What do you need? Choose one or more

How many storeys?
About how many solar panels?
Roughly how big is the area?

Final step: your price and details
Preferred day (optional)

We confirm the exact slot with your fixed price.

Add photos or notes (optional, gets you an exact price faster)
Property type

Up to 4 photos, 8 MB each.

Best way to reach you

Free, no obligation. Your details are only used for your quote. Privacy

Prefer to talk? 0468 070 392 Mon–Fri 7am–6pm · Sat 8am–2pm · Sun Closed

Protecting your home

What we protect before the first spray

Our pre-start checklist, done on every house wash before any cleaner goes on.

  • Windows and doors confirmed closed, with you or on a walk-around.
  • Garden beds and pot plants wet down first, and rinsed again at the end.
  • Outdoor lights, power points and meter boxes kept out of direct spray.
  • Cars, bikes and outdoor furniture moved away or covered.
  • Pets inside for the duration of the wash.
  • Window seals and fly screens rinsed at low pressure only.
Modern two-storey home with a smooth rendered facade, timber battens and native garden under a clear sky in Sydney

Every job documented

Proof, not promises: your house wash report

When we finish, a report lands on your phone: timestamped photos and video of the work, and honest notes on anything we noticed. It’s how you know the job was done.

  1. Before and after photos of each side of the house
  2. Eaves and fascias close up, after the wash
  3. Any existing flaking paint, render cracks or damaged cladding, photographed before we start
  4. Windows and frames after their rinse
  5. A final check of garden beds and paths once we have packed up

One visit, roof to ground

Pairing a house wash with roof and gutters

Water and debris travel downhill, so the order matters. Book two or more together and we work from the top down, so nothing already cleaned gets dirty again.

  1. Roof

    Soft washed first, so any runoff lands on walls that haven’t been washed yet.

  2. Gutters

    Cleared after the roof, collecting everything the wash loosened.

  3. Walls, eaves and fascias

    Washed next, top down, taking any drips from above with them.

  4. Windows and frames

    Rinsed once the walls are done, so no wall wash dries on the glass.

  5. Paths and driveway

    Pressure cleaned last, if booked, removing everything that washed down during the day.

Packages with house wash

Often booked together

All packages

Ground level

Driveway & Walls

Kerb appeal: stained driveways and weathered walls.

$850–$1,270Typical single-storey home · GST included

Includes a bundle saving of about $40

  • Driveway cleaned edge to edge with a rotary surface cleaner, oil and lichen pre-treated
  • House walls soft-washed (render, brick, weatherboard)
  • Optional sealing quoted separately
Price this package

Questions

House Washing: questions we get asked

Something else? Call 0468 070 392 or ask in the quote form.

Is soft washing safe for rendered and painted walls?

Yes. Low pressure and the right cleaner lift mould and grime without stripping paint or forcing water into render.

How much does house washing cost?

It is priced mainly by storeys and wall area. See the range above; your fixed price is confirmed before we start.

Do you wash windows?

External glass and frames are rinsed as part of the wash. Detailed window cleaning can be added.

Do I need to be home?

Not necessarily. We need access to the outside of the home and a tap.

Get started

Price your house washing now

An instant GST-inclusive estimate, then a written fixed price by SMS. No call-out fee.

Prices include GSTNo call-out feePay after the jobMon–Fri 7am–6pm · Sat 8am–2pm