Mould on Your Walls Is Damaging More Than Just the Appearance · Facade Cleaning Specialists · Free Quotes
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Mould on Your Exterior Walls Is Destroying Your Home's Value

External mould and algae don't just look bad. They degrade render, paint and cladding over time. Our soft-wash system removes them completely, safely, without damaging your walls or stripping your paint.

Safe for render, paint & cladding
Soft-wash method, no surface damage
Mould & algae removed completely
Biodegradable cleaning solutions
Facade
Clean
Restore your home's exterior
⚡ Same-week availability
"Amazing job. Pleasant and professional team, we would highly recommend." - Richard, Peninsula
Get Your Free Facade Quote
We'll call you back within the hour. Fixed price before we start.
Facade Clean Package Includes
Full facade soft-wash clean
Mould & algae treatment
Safe for all exterior surfaces
Before & after photos included

No commitment  ·  Fixed price quote  ·  We call within the hour

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Lilli will call you back shortly.
Or call us now on 0416 551 923.

Render Safe
Soft-wash, no surface damage
Mould Removed
At the root, not just the surface
Fully Insured
$5M public liability
Biodegradable Products
Safe for gardens & plants
Why It Matters

What External Mould Actually Does to Your Property

$3,000–$10,000
Render Repair Costs
Mould and algae break down render and paint finishes over time. Catching it early with a professional clean is far cheaper than repainting or re-rendering.
Health Risk
More Than Cosmetic
External mould spores spread. Left on walls near windows, doors and vents, they can eventually affect indoor air quality in your home.
Property Value
First Impressions
A mould-stained facade signals neglect. Whether you're selling or just maintaining your investment, a clean exterior adds immediate perceived value.
Rated 5.0 stars on Google, 40+ five-star Peninsula reviews
What Our Customers Say

Facade Cleaning Results

"Lilli and Ben did an amazing job on our driveway and garden path. Lousy weather, wind and rain, but great result. Pleasant and professional team, we would highly recommend them."

RB
Richard Bosher
Peninsula · Google Review

"What was an old, dirty looking driveway is a clean fresh looking driveway. Thanks so much for the hard work put in by Ben and Lilli, showing up when the weather was against them. I'd recommend their services."

KW
Kristy Woods
Peninsula · Google Review

"L&B Exterior Cleaning were engaged for spring cleaning of our property. Both are very professional, which to me is being high on integrity. Would highly recommend."

SD
Shamik Dasgupta
Peninsula · Google Review
Get Your Free Quote

Rated 5.0 stars on Google  ·  Mornington Peninsula & surrounds

Our Promise
Clean
Exterior
Guaranteed

Clean Exterior: Guaranteed

If mould or algae visibly returns within 30 days of our treatment, we come back and re-treat at no charge. We use biodegradable solutions that keep working after we leave.

How It Works

Our Facade Cleaning Process

The right method for every wall material, render, brick, cladding or painted surfaces.

01
Surface Assessment
We identify the wall material and type of contamination before selecting the appropriate cleaning method and products.
02
Mould Pre-Treatment
Affected areas are treated with biodegradable solution that breaks down mould, algae and lichen before washing.
03
Soft-Wash or Controlled Pressure
Render and painted surfaces are soft-washed at low pressure. Brick and concrete receive calibrated pressure cleaning.
04
Final Inspection
We walk the entire facade with you and address any remaining marks before we leave.
Where We Work

Servicing the Mornington Peninsula & More

Mentone
Mordialloc
Aspendale
Chelsea
Carrum
Seaford
Frankston
Frankston South
Mount Eliza
Mornington
Mount Martha
Safety Beach
Dromana
Rosebud
Rye
Blairgowrie
Sorrento
Portsea
Flinders
Red Hill
Somerville
Hastings
Tyabb
Baxter

Located nearby? Get in touch. Chances are we service your area.

Common Questions

Facade Cleaning FAQs

Everything you need to know before booking.

No, we use a low-pressure soft-wash method specifically designed for render, painted surfaces and lightweight cladding. No high-pressure water is used on delicate surfaces.

We apply biodegradable cleaning solution before washing, which breaks down the mould and algae at the root, not just the surface, for longer-lasting results.

Yes. We have the equipment and experience to safely clean facades on two and three-storey properties.

For most Peninsula properties, every 1–2 years keeps mould and coastal salt buildup under control. North-facing or shaded walls tend to accumulate more quickly.

No. We use biodegradable solutions and take care around garden beds and landscaping. We rinse surrounding areas thoroughly after every job.

Book Today

Don't Let Mould Eat Away at Your Home.

Book your facade clean today and we'll call you back within the hour. Same-week availability.

No commitment required, free estimates always
Same-week availability
Remove Mould From Your Facade Today
Call Now