1
Inspection
We check tile condition, valleys and pointing first, and photograph anything cracked or corroded before we touch it.
Roof Cleaning MelbourneNorthern SuburbsStrathmore
Dulux Accredited Applicator
Roof Cleaning
in Strathmore.
Strathmore's period homes and California bungalows, many dating to the 1920s through the 40s, carry original terracotta tile alongside newer concrete tile re-roofs, all under the established street trees typical of this inner-north pocket near Essendon.
10-Year Warranty
Melbourne & Surrounding Suburbs
4.9 Rating | Google Reviews
10yr Warranty
Fully Insured
Family Owned
Postcode3041
RegionNorthern Suburbs
Common roof stockTerracotta tile · Concrete tile · Colorbond / metal
Separate houses76.6%
Elevation76 m
NCC climate zoneZone 6
Roof Cleaning · Strathmore
What's really growing on Strathmore roofs
Strathmore's period homes and California bungalows, many dating to the 1920s through the 40s, carry original terracotta tile alongside newer concrete tile re-roofs, all under the established street trees typical of this inner-north pocket near Essendon. That combination of age and shade lets moss and lichen build up steadily, especially on terracotta, which has a more porous surface than concrete tile. A roof clean strips off the growth, clears gutters and valleys, and protects the tile from the gradual breakdown that untreated moss can cause.
Strathmore's established period homes often carry original terracotta tile, which is more porous than concrete tile and holds onto moss and organic staining more readily once it takes hold.
Local roof weather
Roof weather in Strathmore
With rain falling on around ~115 days a year and shaded, south-facing pitches staying damp, moss and lichen take hold quickly on Strathmore roofs.
~115
rain days a year
days with measurable rain
November
wettest month
when a sealed roof earns its keep
~7
days over 35°C
why a cured coating matters
Extreme (11–13)
summer UV
what a fresh coating shrugs off
Melbourne UV now:
Now in Strathmore: °C,
Annual rainfall: 700–750 mmest.
Climate normals (2015–2024) from Open-Meteo ERA5 reanalysis — gridded reanalysis, so rainfall is an estimate that runs a little high versus long-term gauge averages. Live UV from ARPANSA, live conditions from Open-Meteo.
The process
How a True Roof soft wash works
2
Treat
A biocide treatment is applied so moss and lichen are killed at the root, not just wiped off the top.
3
Soft wash
Low-pressure washing lifts the dead growth and grime without driving water under the tiles or stripping the surface.
4
Clear & check
We flush the wash debris out of the gutters and do a final check so you are left with a clean roof and clear downpipes.
Roof types in Strathmore
Soft washing suits terracotta and concrete tile roofs and older, more fragile tiles that high pressure would damage. Colorbond and metal roofs are washed even more gently. If a roof is due for more than a clean, we will flag whether sealing or restoration is the better spend.
Our standard
Our cleaning crews are fully insured, and any repair work we recommend is backed by a 7-Year Workmanship Guarantee and a 10-Year Dulux Acratex Material Warranty.
Roofing showcase
Before & after.
A look at what restoration, cleaning and repair can do for a tired roof.
Before After Full roof restoration 
Before After Tile clean and recoat 
Flashing repair 
Roof clean What affects your price
What drives the cost of cleaning in Strathmore
- Roof size and pitch.
- Whether the roof is terracotta or concrete tile, which affects the cleaning approach.
- Access, given established trees on many Strathmore streets.
The hidden cost of moss
Clean it now. Replace it never.
| Soft wash clean from $750 | Tile replacement + re-roof $8,000 – $20,000+ | |
|---|---|---|
| Removes moss, lichen, and algae at the root | ||
| Preserves manufacturer tile warranty | ||
| Safe, no high-pressure tile fracturing | ||
| Completed without disrupting the household | ||
| Restores tile porosity and water run-off | ||
| Prevents pointing deterioration beneath the moss |
Moss is not cosmetic. It is structural damage in slow motion.
Lichen and moss anchor into tile surfaces and hold moisture against them 24 hours a day. That constant dampness accelerates freeze-thaw micro-cracking through Melbourne winters, erodes pointing mortar, and quietly voids the tile manufacturer's warranty. Most homeowners find out the hard way when tiles start fracturing or when their insurer queries maintenance records after a claim. A soft wash costs a fraction of one tile replacement row and it buys back years of tile life.
Book online — free assessment
We'll tell you honestly whether a clean is all you need, or if there's more going on.
Current offer · Strathmore
Save $250
What Melbourne homeowners say
Strathmore roof cleaning — your questions
Yes — terracotta is more porous and can be more brittle with age, so we use a gentler approach suited to original Strathmore-era tile rather than treating it the same as newer concrete stock.
We use low-pressure methods suited to older terracotta, avoiding the high-pressure water blasting that risks cracking aged or original tile.
Given the established tree cover on many streets, most Strathmore roofs benefit from a clean every 2 to 3 years to stay ahead of moss on both terracotta and concrete tile.
Ready to sort your Strathmore roof?
Fastest way: call now and talk to a roofer, not a call centre. Prefer to see pricing and this month's offer first? Book online — it takes 30 seconds.
Mon–Fri 7am–6pm · Sat 8am–2pm · Free, no-obligation quotes