Render, cladding, brick and paint

House washing in Shellharbour, gentle on render and cladding

The coast is hard on walls. We soft wash rendered, clad, brick and painted homes across Shellharbour City, including the shady corners and eaves that rain never reaches, so the house looks looked-after again.

The same cladding clean and white after a soft washAfter
Weatherboard cladding on a Shellharbour house with grey grime before washingBefore
House washing in Shellharbour: cladding on the same whole-house job. Drag to compare.
The same cladding after the soft wash
The same cladding after the soft wash
Weatherboard cladding before a soft wash
Weatherboard cladding before a soft wash
Gutter face, cleaned strip showing the difference
Gutter face, cleaned strip showing the difference

Where the dirt builds up on Shellharbour houses

Walk around most houses here and you'll see the same pattern. The walls that get full sun and rain look fine. The ones tucked under the eaves, behind the side fence or facing south have a grey film, black spots or a green tinge. Salt from the sea air sticks to those surfaces and holds onto dust, and the damp feeds mould.

Steel maker Lysaght, whose cladding is on plenty of local homes, recommends washing sheltered wall areas in coastal salt-spray zones about every three months, because rain doesn't rinse them. Few people do it that often, which is why a professional wash every so often makes such a visible difference.

Newer estates, lighter colours

Much of Shellharbour's recent building has been in Shell Cove, Flinders, Albion Park and Calderwood. A lot of those homes have white or pale render, light cladding and feature panels. They look great clean, and they show every streak from the gutters and every splash line from the garden beds. A soft wash brings them back without risking the finish on a house that's only a few years old.

Older homes around the lake and the village

Around Warilla, Barrack Heights, Lake Illawarra and the old village, many houses are brick or fibro with painted trims. Brick handles more pressure, but painted timber, fibro and mortar don't, so we adjust surface by surface rather than using one setting for the whole house.

How a soft wash works

  1. ProtectPlants wet down, outdoor furniture moved, windows and doors closed.
  2. ApplyA cleaning treatment goes on at low pressure and is left to work on mould and grime.
  3. RinseWalls are rinsed top to bottom, so dirty water doesn't run over clean areas.
  4. CheckWe walk around the house with you before we pack up.
Shellharbour house before the roof and walls were cleanedBefore
The same house afterwardsAfter
The whole front of the house after the roof, walls and paths were done together

Doing the roof and walls on the same visit saves money and means the walls aren't dirtied again by runoff from the roof. See roof cleaning.

From customers who had their house washed

Rated 4.8 on Google, under ClearView Exterior Services.

“I had a fantastic experience with this company. They cleaned and painted my driveway and the side of my house. They arrived on time and did a great job. They were also very respectful. I highly recommend them. Great job.”

Gladis Carvana · 14 Aug 2026
Google review of ClearView Exterior Services (same owner)

“Noah did a wonderful job cleaning the roof walls and pathways of our house today that now looks clean and tidy.”

Mags B.
Google review of ClearView Exterior Services (same owner)

Ready to see your walls clean again?

Photos of each side of the house are enough for a fixed price.

House washing questions

How much does house washing cost in Shellharbour?

It depends on whether the house is single or double storey, the wall finish and access around the sides. Send photos of each side and you'll get a fixed written price.

Is soft washing safe on render and painted walls?

Yes. That's why we use it. Render, paint and cladding get a low-pressure wash with a cleaning treatment, then a gentle rinse. High pressure can mark render and lift paint, so we don't use it on walls.

Can you wash a two-storey house?

Yes. We'll check the access when we quote. Tall walls and second-storey eaves are part of most Shellharbour jobs.

Will it get rid of the black spots under the eaves?

In most cases, yes. Those spots are usually mould and grime that rain never reaches. If any marks are stains in the paint itself, we'll tell you before you book.

Do you wash windows too?

We clean exterior windows as a separate service. If you want them done after a house wash, say so in your quote request and it'll be priced in.

Call 0403 507 558

Shellharbour Pressure Washing

Roof cleaning, house washing, pressure cleaning and driveway sealing for homes across Shellharbour City.

Shellharbour Pressure Washing is run by Noah of ClearView Exterior Services, ABN 67 460 189 648. ABN 67 460 189 648. Fully insured, $10M public liability.

Covering Shellharbour Village, Shell Cove, Barrack Heights, Barrack Point, Warilla, Lake Illawarra, Oak Flats, Flinders, Albion Park, Albion Park Rail, Calderwood, Tullimbar, Mount Warrigal and Blackbutt.

© 2026 Shellharbour Pressure Washing. Photos are from our own jobs.