“Booked a split system clean and the difference was instant — no more musty smell when it starts up.”
Verified
Brunswick’s terraces, warehouse conversions and new apartments run wall-mounted and multi-head splits in tight spaces. FreshDuct cleans coil, fan and condenser and treats mould, with photo proof.
Sydney Road apartment? We clean multi-head splits and handle tricky access cleanly.
Brunswick has changed fast. Alongside its Victorian terraces and interwar homes off Sydney Road sits a wave of newer apartments and warehouse conversions, and almost all of them cool with split systems rather than ducted air. In the older homes that usually means a wall-mounted head or two; in the apartments it is commonly a multi-head system, with several indoor units drawing on a single outdoor condenser packed onto a shared rooftop or light well.
That density is the local challenge. Outdoor units sit crowded together on apartment roofs, on parapets and in narrow service areas, so they collect debris and rarely get cleaned. Indoors, heads run hard in compact, well-sealed rooms and build the moisture and dust that grow black mould on the fan and coil. In a small Brunswick apartment, that musty air has nowhere to escape.
FreshDuct cleans Brunswick split systems for this mix of housing. We deep-clean and sanitise the indoor heads, clean every unit on a multi-head system plus its shared condenser, work tidily around neighbours and body corporates, and document each job with before and after photos.
The things we look at first on a Brunswick split system — based on the local homes and conditions.
Brunswick apartments often run several indoor heads off one outdoor unit. We clean each head and the shared condenser so the whole apartment is fresh, not just the room you first noticed.
On apartment blocks the outdoor units share tight rooftops and service areas. We plan safe access and clean the coil and fins properly rather than skipping the hard-to-reach unit.
Compact, well-sealed Brunswick rooms trap the moisture a split throws off, so mould builds quickly. We sanitise the fan, coil and drain to clear it and stop the smell returning fast.
Real photos from FreshDuct split-system cleans. We document every job with before and after photos.



One local team for the whole unit — from a routine coil clean to mould treatment, repairs and new installs.

Deep clean of the evaporator coil, barrel fan and drum where mould and dust hide.
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Clearing and washing the outdoor coil and fins so the system can shed heat.
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Sanitising the unit to clear black mould, mildew and the musty smell on start-up.
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Cleaning filters and clearing the drain line that causes dripping and leaks.
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A complete indoor and outdoor clean, sanitise and health check in one visit.
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Not cooling, leaking or noisy? We diagnose, repair and install split systems too.
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The mistake with a multi-head Brunswick apartment is cleaning only the living-room unit and wondering why the bedrooms still smell musty. We clean every indoor head and the shared outdoor condenser, so the whole system is fresh and the whole apartment breathes better.
We work tidily with catch bags and drop sheets, keep the noise down for neighbours, and fit in with body-corporate access rules. It is the low-impact, thorough approach dense inner-north housing needs.
FreshDuct services Brunswick and the inner north 7 days a week. We are regularly on units in neighbouring Northcote, Fitzroy, Collingwood and out toward Essendon, so Brunswick and its borders are core territory.
From apartments along Sydney Road and the Upfield line to terraces off Lygon Street, we can usually offer a prompt time and work in around body-corporate access and parking.
A safe, documented, end-to-end clean — every job, every suburb.
We check the indoor head, filters, coil and outdoor condenser.
Walls, floors and furniture are covered before any water is used.
Coil, barrel fan, drain and condenser washed and sanitised.
We clear black mould and neutralise the musty smell.
We run the unit, check the cool, and take before & after photos.
Site left clean and dry, with honest advice.
Verified 5-star reviews from across FreshDuct’s duct, heating, cooling and split-system services.
“Booked a split system clean and the difference was instant — no more musty smell when it starts up.”
Verified
“On time, tidy and thorough. They showed me the black mould they pulled out of the unit. Impressed.”
Verified
“Our bedroom split is finally cooling properly again. Friendly, professional and no mess left behind.”
Verified
“So glad I chose FreshDuct. Cleaned two heads and the outdoor unit, all explained clearly.”
Verified
“Quick, efficient and professional — the air quality difference was obvious the same day.”
Verified
“The technician was incredibly thorough and the before/after photos said it all.”
Verified
We cover Brunswick and the surrounding suburbs. Explore nearby areas and related FreshDuct services.
Yes. We clean every indoor head on the system plus the shared outdoor condenser. Cleaning only one head is the usual reason an apartment still smells musty afterwards, so we do the whole system to keep every room fresh.
Yes. We regularly work in body-corporate buildings around Sydney Road. We fit in with access rules for shared rooftops and service areas, keep the job clean and quiet for neighbours, and clean both the indoor heads and the shared outdoor condenser.
Yes. FreshDuct cleans and services split-system air conditioners across Brunswick and the surrounding inner north, 7 days a week — indoor heads, outdoor condensers, mould treatment and repairs. Call 04 3191 8137 or request a free quote.
Split-system cleaning is quoted per indoor head and outdoor unit, based on how many units you have, their type and access. You get clear pricing up front before any work starts — call 04 3191 8137 for a fast quote.
For most Brunswick homes, a professional clean every 12 months keeps the coil, fan and filters clear and the air healthy. Heavy users, homes with pets, allergies or nearby trees, and holiday rentals often benefit from every 6 to 9 months.
Yes. Every FreshDuct split-system clean in Brunswick comes with before and after photos and honest, plain-English advice — so you can see exactly what came out of the unit and the result.
Coil, fan and condenser cleaning, mould treatment and repairs — a healthy, better-cooling unit with photo proof. Available 7 days.
Tell us about your split system — we respond fast, 7 days.