The cleaners who match the pressure to the surface, not the surface to the pressure.
Soft wash where high pressure would wreck the surface, high pressure only where it is safe. Every surface gets the method it needs, in writing.
Free and no-obligation Back within one business day No-surcharge within 30km of Paddington
Pick the surface, we’ll match the method to it.
Every surface is quoted the same honest way: the method, the pressure, the detergent and the result, all on the page.
Roof Cleaning
Colorbond and tile roofs soft-washed from safe access, so the lichen and streaks go without cracked tiles.
Get a quote →Driveway & Concrete
Driveways, paths and pavers, high-pressure cleaned with a surface cleaner for even, stripe-free results.
Get a quote →Solar Panel Cleaning
Dusty panels soft-washed and rinsed clean, so output comes back without risking the seals or the warranty.
Get a quote →Commercial & Strata
Building washes, car parks and common areas for body corporates and facilities managers, insured and scheduled.
Get a quote →The before and after is the whole sell. Here it is.
From homeowners across inner-west Brisbane.
“Three quotes, and Clearline was the only one who said the render needed a soft wash, not a blast. House looks new and the paint is untouched.”
“Roof was covered in lichen and black streaks. They soft-washed it from the ladders, never walked it, and it has stayed clean right through the wet season.”
“Another mob quoted to high-pressure the whole place. Nathan talked me out of it on the render and explained why. Honest, and the result speaks for itself.”
What happens next, step by step.
Walkthrough and surface check
We identify every surface and its condition, and tell you which gets soft-washed and which gets high pressure.
Method and written scope
You get a Surface and Method Sheet: surface, method, pressure, detergent and why. With an indicative price band, not a guess.
Booking and test patch
On the day we prove the method on an inconspicuous patch before we commit to the whole surface.
Soft wash and treat
Low pressure and the right detergent on render, roofs, painted timber and panels. Dwell time does the work, not force.
High pressure where it is safe
Concrete, pavers and driveways get even passes with the surface cleaner, no stripes and no etching.
Rinse and walk-through
We rinse down, protect your plants, and walk the finished result with you before we pack up.
We match the pressure to the surface. Cowboys match the surface to the pressure.
One pressure for every surface is the single thing that strips paint, gouges render and cracks tiles. Here is what careful looks like next to a blast-everything quote.
What you get from us
- ✓A Surface and Method Sheet, per surface
- ✓Soft wash on render, roofs and paint
- ✓A test patch before the whole job
- ✓$20M public liability, certificate on request
- ✓An indicative price up front
- ✓Plants wet down and protected
Cowboy tells
- ✕“One pressure cleans everything”
- ✕A high-pressure gun on render and roofs
- ✕No test patch, straight in
- ✕No insurance certificate
- ✕“$X the whole house” by text
- ✕Stripped paint, etched render, dead garden beds
Every surface gets the method it needs, in writing.
This is the artefact behind the promise. You see the method, the pressure and the reason for each surface before anyone turns a hose on.
- 1 Render and painted walls. Soft wash, low pressure and a named detergent. Never a high-pressure gun that strips paint or gouges render.
- 2 Roof, Colorbond and tile. Soft washed from safe access. No walking and blasting that cracks tiles or forces water under the ridge caps.
- 3 Timber and decking. A gentle wash with the grain at controlled pressure, so we lift the grime without furring the timber.
- 4 Concrete, pavers and driveway. High pressure is safe and right here. Even passes with a surface cleaner, no stripes, oil and rust treated.
- 5 Solar panels. Soft wash and a deionised rinse only. No high pressure near the seals, and the panel warranty stays intact.
- 6 Test patch first. We prove the method on an out-of-the-way spot before the whole job, so you see it is safe before we commit.
- 7 Walk-through at the end. We rinse down, protect your plants, and walk the finished result with you before we pack up.
We’ll tell you which clean you actually need, not the biggest job we can sell you.
Single surface clean
Just the driveway, just the roof, or the house walls on their own.
Wrong when: the whole exterior has gone green.
Whole-home exterior wash
House walls, eaves, paths and entry, soft-washed and rinsed down.
Wrong when: only one surface is actually dirty.
Full property reset
House, roof, driveway and gutters cleaned in one coordinated visit.
Wrong when: a single surface would do the job.
Treat-first (heavy growth)
A treatment pass and dwell time on heavy lichen, mould or black streaking before the wash.
Wrong when: it is light surface dust and grime only.
Restore (neglected or oxidised)
Multiple passes and the right chemistry on long-neglected or oxidised surfaces.
Wrong when: a normal annual clean is all it needs.
Work out the method, then see the range.
Two quick tools, no email wall, nothing stored. The method aid tells you whether your surface needs a soft wash, high pressure or a treat-first pass, then the estimator gives an indicative band and decodes what a real quote for that job should itemise. Neither is a quote. Both end in a proper walkthrough.
Three layers, and what each one covers.
Our workmanship
If a surface we cleaned is not right, we come back. Even coverage, no stripes, no missed sections.
No-regrowth guarantee
12 months on soft-washed render and roofs. If the mould or lichen returns within the window on a treated surface, we re-treat it.
Statutory (ACL)
Services rendered with due care and skill for a reasonable period under Australian Consumer Law. Always applies.
We look after more than the surface.
Biodegradable detergents
Surface-safe, low-tox detergents that break the growth down and then break down themselves, not harsh chemicals that sheet into your garden.
Plants and runoff protected
We wet down and rinse your gardens before and after, and on sensitive jobs we contain and direct the runoff rather than letting it wash into the stormwater drain.
Less water than a blast
Soft washing uses far less water than high-pressure blasting, and we can run off tank water where you would rather we did not touch the mains.
Suburbs we cover across inner-west Brisbane.
No travel surcharge within 30km of Paddington.
The questions every homeowner asks, answered once.
Nathan runs through the one that matters most: will it damage my surface, plus cost, insurance, what happens on the day and how long it lasts.
Will high pressure damage my render, paint or roof? +
What is the difference between soft washing and high-pressure cleaning? +
How do you decide which surfaces get high pressure and which get soft wash? +
Are you insured, and for how much? +
What does exterior cleaning usually cost in Brisbane? +
What happens after I request a quote, and what do you do on the day? +
Will the cleaning harm my plants, windows or pets? +
How long will the results last, and how often should I have it done? +
Get a free, itemised quote you can actually read.
Tell us what you need. We’ll book a walkthrough and send a quote with the work itemised, not just a number.