/ House Washing · Soft Wash
House Washing Sunshine Coast
WETR provides house washing across the Sunshine Coast using low-pressure soft washing. Mould, algae, salt film, cobwebs and grime are lifted from render, cladding, brick and eaves with a solution matched to the surface, so paint and seals are protected rather than blasted.
/ The proof
See the difference.


/ Google reviews
What customers say about house washing.
"Great price for our house soft wash. Highly recommend WETR."
"Made our incredibly dirty roof and house walls into something that looked brand new."
/ How it works
How house washing works with WETR.
- 01
Send photos
Send a few photos of the walls and eaves with your suburb. Shots of the worst sides help most.
- 02
Check the exterior
Jake looks at the wall material, paint condition, seals, windows and gardens before choosing the solution and pressure.
- 03
Protect and soft wash
Plants are rinsed first, the solution is applied at low pressure and left to work, then the walls are rinsed from top to bottom.
- 04
Final walkthrough
Plants are rinsed again, then we walk the house with you at the end and send a photo report on completion.
/ Our method
Soft washing that protects your home.
Low pressure
The solution does the cleaning, so the pressure stays low enough to protect paint, render and seals.
Right solution
The mix is matched to the growth and the wall material, then rinsed off thoroughly.
Plants protected
Gardens are rinsed before and after, and runoff is directed away from sensitive areas.
Owner-led
Jake leads every quote and job, and checks the result with you at the final walkthrough.
/ When you need it
Signs your house is due for a wash.
Black spots and green streaks
Mould and algae show first on shaded walls, under eaves and on the south side of the house.
Salt and grime film
Coastal homes collect a dull film that makes render and cladding look tired.
Cobwebs and spider marks
Eaves, soffits, entries and window frames collect webs and marks quickly in our climate.
Before selling or painting
A clean exterior photographs well and gives painters a clean surface to work on.
/ Surface considerations
What to know before cleaning.
- 01
High pressure can lift paint, damage soft cladding and force water past window seals. Soft washing avoids that.
- 02
Some marks are not dirt. Oxidation, rust stains and failed paint may remain after a wash, and we tell you before we start.
- 03
Uneven rinsing leaves streaks. Walls are rinsed from the top down so the solution does not dry on the surface.
- 04
Window detailing, roof cleaning and driveway cleaning are separate services that can be added to the same quote.
/ What we handle
Exterior surfaces we wash.
- Acrylic and cement render
- Weatherboard and fibre cement cladding
- Painted and face brick
- Eaves, soffits and fascia
- Entries, patios and balconies
- Fences and retaining walls
/ House Washing FAQs
Straight answers.
/ The detail
House washing on the Sunshine Coast, explained
Soft washing render, cladding and brick
Soft washing render, cladding and brick starts with low pressure and a cleaning solution suited to the surface and the growth on it. We check the paint, joints and seals first, because weathered coatings or damaged seals need care rather than more force. Render, painted cladding and brick can respond differently, so the solution and rinse are adjusted to the material and condition. We rinse plants before and after, manage runoff and protect nearby areas while the work is underway. The aim is to remove mould, algae and grime without relying on aggressive pressure against the exterior. Some marks, including oxidation, rust or failed coatings, are not dirt and may remain. We explain those limits before starting. Your written quote lists the walls, eaves and other areas agreed for cleaning. Roof cleaning, gutter clearing, window detailing and driveway cleaning are separate services, not automatic inclusions in a house wash quote.
Render, cladding, brick and weatherboard: one method doesn't fit all
Each wall surface reacts differently to water and cleaning solution, so we adjust the approach rather than using one setting for the whole house. All of it is done at low pressure.
Render is often painted or coated, and older coatings can be chalky or fine-cracked. We use a gentle solution, let it work on the mould and grime, then rinse from the top down so it never dries on the wall.
Fibre cement and other cladding has joins and edges where water can get behind if it is pushed hard. We keep the pressure low and the rinse angle sensible around those joins.
Face and painted brick holds growth in the mortar lines. The solution is given time to soak in so the mortar is not blasted.
Weatherboard has overlapping boards and painted timber. We rinse with the boards, not up under them, and look closely at any flaking paint first.
Eaves, soffits and gutters' outer faces
On Coast homes, mould often hides where people rarely look. Eaves and soffits stay shaded all day and trap humid air, so black spotting and cobwebs build up there long before the walls look dirty. The underside of a patio roof and the corners above windows and doors are the same.
The outer faces of gutters and fascia also collect dark streaks, sometimes called tiger stripes, where water and grime run over the edge. They are one of the first things you notice from the street once the walls are clean.
Our house wash treats the eaves, soffits, fascia and the outside of the gutters as part of the job, using the same low-pressure soft wash. Cleaning out the inside of the gutters is a separate service, gutter cleaning on the Sunshine Coast, and can be added to the same quote.
What affects the price of a house wash
We price each house on what it actually needs rather than a flat rate. The main things that shape a house washing price are:
- single or double storey, and the overall size of the home
- access around the house, including slopes, gardens and tight side paths
- the surfaces involved, such as render, cladding, brick or weatherboard
- how heavy the mould, algae and grime are
- add-ons like roof cleaning, windows, gutters or driveways
Send a few photos of the house, including the dirtiest sides, plus your suburb, and we will come back with a price range or a time to come and look.
If there is flaking paint, failed sealant or anything else we notice in the photos, we will mention it up front so the quote reflects what a wash can and cannot fix.
Why Sunshine Coast homes get dirty so fast
High humidity and rainfall feed mould and algae on any wall that stays damp. Homes in Buderim, Mountain Creek and the hinterland often have shaded sides under trees that rarely dry out. Near the beach in Mooloolaba, Sunshine Beach and Caloundra, salt spray settles as a fine film that dulls paint and glass.
Canal-side homes in Pelican Waters and Minyama see moisture from the water, and newer homes in Sippy Downs and Little Mountain pick up dust from nearby building work.
What a WETR house wash covers
A typical house wash covers the external walls, eaves, soffits and fascia, plus entries and patios you ask for. Your written quote lists exactly what is included. Learn more about the method on our soft washing Sunshine Coast page.
Combine it with roof and driveway cleaning
Many customers pair a house wash with roof cleaning so the whole exterior is done in one visit, and finish with driveway cleaning to wash the runoff off the concrete. Window cleaning can be added for a spot-free finish on the glass.
We cover every suburb across the region. See our full Sunshine Coast service areas or call 0493 625 357 for a written quote on your address.
House washing across the Sunshine Coast
WETR works from Noosa down to Pelican Waters, including the hinterland in between. Local pages for the suburbs we visit most:
- House washing Noosa
- House washing Noosaville
- House washing Sunshine Beach
- House washing Peregian Springs
- House washing Coolum Beach
- House washing Maroochydore
- House washing Buderim
- House washing Mooloolaba
- House washing Minyama
- House washing Buddina
- House washing Mountain Creek
- House washing Sippy Downs
- House washing Little Mountain
- House washing Caloundra
- House washing Pelican Waters
Send a photo for a price today.
Tell WETR what needs cleaning and add a few photos. Jake will come back to you with a price range or a time to come and look.
/ Other services
The whole exterior, one trusted local team.
More than one exterior service can be included in the same written quote. Choose only the areas your property needs, with each surface assessed for the appropriate method.
Roof Cleaning
Roof cleaning selected for tile, terracotta, Colorbond and other metal roofs based on material and condition.
Roof cleaning Sunshine CoastSolar Panel Cleaning
Deionised water and a soft brush remove surface contamination without abrasive cleaning.
Solar panel cleaning Sunshine CoastDriveway Cleaning
Rotary surface cleaning and suitable treatment for plain concrete, exposed aggregate, compatible pavers and pool surrounds.
Driveway cleaning Sunshine CoastGutter Cleaning
Gutter clearing with the agreed scope confirmed in the written quote. Access and downpipe checks are assessed for the property.
Gutter cleaning Sunshine CoastPressure Cleaning
Controlled pressure for robust hard surfaces, lower-pressure soft washing for more vulnerable materials, and deionised water for solar where appropriate.
Pressure cleaning Sunshine CoastSoft Washing
Low pressure and the right solution for render, cladding, brick, eaves, tile roofs and fences.
Soft washing Sunshine CoastWindow Cleaning
Pure water cleaning for glass, frames, sills and balustrades, including salt film on coastal homes.
Window cleaning Sunshine CoastCommercial Pressure Cleaning
Shopfronts, walkways, car parks, building washes, strata and resorts, with SWMS supplied.
Commercial pressure cleaning Sunshine Coast