
Exterior mould removal in Bellevue Hill
Black mould, green growth and lichen treated at the root on walls, paths and paving, for Bellevue Hill homes about 50 minutes from our base.


2024 finalist in two business awards
Owner on site for every job, fully insured
- About 50 minutes from our Elanora Heights base
- Fixed price, itemised by surface
- Owner on site for every job
- Fully insured
- Residential pressure cleaning
- House washing
- Driveway cleaning
- Sandstone cleaning
- Stone sealing
- Roof cleaning
5.0 Google rating from 92+ reviews
Owner-run, fully insured, 2024 award finalist
- 10+years cleaning local homes
- 500+jobs completed
- 2024finalist in two business awards
Bellevue Hill 2023
Exterior mould removal for Bellevue Hill homes
Bellevue Hill is in the Woollahra Council area, about 50 minutes from our base in Elanora Heights. White and pale render looks wonderful until mould and runoff streaks appear under every window sill and parapet.
Salt air and damp near the harbour feed black mould on shaded walls.
Mould on old render and timber is treated at low pressure so the surface isn't damaged.
How often in Bellevue Hill
For most Bellevue Hill homes, mould removal is worth doing every 12 months on shaded walls. Salt and sand build up quickly this close to the water.
What affects the quote in Bellevue Hill
- Waterfront: wash water near the shoreline may need to be contained and collected.
- Heritage materials: test patches and lower pressure take longer than a modern build.
- Older materials: soft brick, original pointing and old paint mean gentler, slower methods.
Every quote is fixed and itemised by surface after a quick inspection.

Our method
How we handle mould removal

Nathan is punctual, knowledgeable, polite and left our place neat and tidy.
Step 01 of 04
Find the damp
We note where the moisture is coming from.

He was professional, responsive, and delivered exactly as promised.
Step 02 of 04
Treat
A mould-killing solution applied at low pressure.

Great work, fair pricing, and excellent communication.
Step 03 of 04
Dwell
Time for the solution to work.

Excellent service! Nathan is punctual and nothing is a problem.
Step 04 of 04
Rinse
A low-pressure rinse, with plants protected.
Surfaces
Mould removal surfaces we clean in Bellevue Hill
- South-facing walls
- Side passages
- Garden stairs
- Retaining walls
- Timber fences
- Eaves
- Roofs
- Shaded paving
Client voices
What our clients say
Rated 5.0 from 92+ Google reviews.
Nathan did a great job washing the external sides of our house. The weatherboard was dirty and had cobwebs. Nathan went above and beyond our expectations, the house was perfectly clean and all the cobwebs were gone.
Nathan did an incredible job at my home cleaning all my outdoor paving areas. He even washed some extra areas of my house free of charge and his price was very reasonable. He's a lovely fella and was prompt, friendly and professional. I highly recommend Nathan's services.
Nathan just completed a pressure wash of our travertine pavers under our alfresco area, around the pool and the sundeck. What an absolutely fantastic job. Nathan is punctual, knowledgeable, polite and left our place neat and tidy. We will certainly be calling him back on a regular basis and can highly recommend him.
Reviews shown are from our Google Business Profile, unedited.
FAQs
Mould removal in Bellevue Hill: questions
Straight answers before you book. Can't see yours? Call Nathan on 0416 007 745.
Still have a question?
Talk to Nathan directly. He quotes and attends every job himself.
How often should mould removal be done in Bellevue Hill?
For most homes in Bellevue Hill, every 12 months on shaded walls. Homes close to the water need it more often.
Do you offer mould removal across Bellevue Hill?
Yes. Bellevue Hill is about 50 minutes from our base in Elanora Heights, and we also work in Rose Bay and Double Bay nearby.
What affects the price of mould removal in Bellevue Hill?
Mostly waterfront; heritage materials; older materials. We inspect first and give you a fixed price, itemised by surface.
Can you remove black streaks from white render?
Yes. A soft wash removes the mould and dirt that cause them without damaging the render.
Will the mould come back?
Eventually, if the area stays damp and shaded. Treatment slows it a lot.
Is the treatment safe for pets?
Keep pets away until surfaces are rinsed and dry.
More in Bellevue Hill
Other services in Bellevue Hill
Free quote
Book mould removal in Bellevue Hill
Tell us what needs cleaning and we'll arrange a quick inspection. Or call Nathan on 0416 007 745.
Free quotes · Fixed, itemised prices · 5.0 from 92+ Google reviews
Find us
Mould removal around Bellevue Hill
Bellevue Hill is in the Woollahra Council area, about 50 minutes from our base in Elanora Heights.
Bellevue Hill NSW 2023




