“Allen provided exceptional service — friendly, professional and went above and beyond.”
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Greensborough is a post-war north-east suburb of brick-veneer homes on treed blocks near the Plenty River. FreshDuct sweeps, checks and repairs their wood-heater flues, with photo proof.
Wood heater on a leafy block? An annual flue sweep and check keeps it safe and drawing.
Greensborough sits in Melbourne’s outer north-east, where the suburbs start to meet the bush and the Plenty River winds through. It grew mainly in the post-war decades, and its streets are full of solid brick-veneer and weatherboard homes on generous, treed blocks, many backing onto reserves and gullies. Wood heaters and slow-combustion fires are popular here — the leafy, semi-bush setting suits them — and they vent through steel flues rather than old masonry chimneys.
The setting shapes the maintenance. A Greensborough wood-heater flue collects creosote from every burn and needs sweeping before winter, but the trees add a second factor: leaf litter and bark drop into flues and terminals on blocks close to the bush and river, restricting draw and adding to the fire risk. Where a flue passes through the roof, the flashing and cap wear over the years and can let water in.
FreshDuct services these homes across Greensborough. We sweep wood-heater and slow-combustion flues, clear leaf litter and blockages, check the appliance and draw, and repair caps and flashing where needed. Every job is documented with before and after photos and clear advice.
The things we look at first on a Greensborough chimney — based on the local housing and conditions.
Wood heaters are popular on Greensborough’s leafy blocks. Their steel flues collect creosote each winter and need an annual sweep — we sweep the flue and check the appliance and draw.
Blocks near the Plenty River and reserves collect leaf and bark litter in flues and terminals, restricting draw. We clear the flue and terminal and fit guards where needed.
Where a flue passes through the roof, flashing and caps wear over the years and can leak. We check and repair or reseal them so water stays out.
Real photos from FreshDuct chimney jobs. We document every job we do with before and after photos.



One local team for the whole chimney — from a routine sweep to inspections, repairs and caps.

Contained, mess-free sweep for open fires and wood heaters.
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Visual, camera & drone checks with a full photo report.
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For heavy, baked-on or glazed creosote a sweep can’t shift.
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Leaks, cracks, flashing and masonry put right, with photos.
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Cracked, unlined or failing flues repaired or relined.
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Keep rain, birds and embers out and improve draught.
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Every part of the chimney, handled by the one local team. Here is what each job involves on a typical Greensborough chimney.
Swept top to bottom with the register plate lifted so the old chimney void is cleaned too, not just the pipe. Everything sealed back up before we leave.
Retrofitted heaters burning into an old masonry throat glaze that transition badly. We deep clean the appliance flue and the brick above it, which is where the worst of it hides.
Plenty of retrofits done decades ago were never signed off. If you have inherited one, an inspection tells you whether it is actually safe to use.
Debris dropping down behind a retrofitted heater usually means the old chimney void above it has been colonised. It needs clearing separately.
A retrofitted heater that has begun to smell when it warms up often has an uncleaned chamber sitting above it.
Rebedded on a sound mortar bed with the top course made good, so water runs off the stack instead of into it.
If the top of your stack is a thin skim of cement level with the brickwork, it is a wash rather than a crown and it will be leaking.
Where a heater flue passes through old masonry, the transition is the weak point and the most common place we find damage. We repair that junction and camera above it.
Fitting a new flue into a post-war home often means running an insulated liner up the existing masonry chimney. We size it to the appliance and seal the top and register plate.
Installed as an insulated liner sealed at the register plate and the crown, so flue gas stays inside the liner and the old flue stays dry.
A chimney breast that feels cold and damp to the touch inside usually has an open flue above it collecting rain.
Cut out and repointed in a compatible mix, with the roofline courses given particular attention since that is where water sits.
An open damper sitting behind a retrofitted heater quietly vents heated air out of the house all winter.
Post-war chimneys were commonly flashed with a mortar fillet that cracks and lets water in. We remove it and install proper stepped flashing and counterflashing.
Post-war chimneys used softer commons behind a rendered or face-brick finish, and they fret badly once exposed. We replace the affected brickwork and make the top weathertight.
A retrofitted heater that puffs smoke into the room on lighting normally has an unsealed register plate or an oversized flue above it.
Rendered post-war stacks crack and then hold water behind the render. We repair the render first, then waterproof so the problem does not simply return.
Restored by removing failed render, rebuilding the damaged brick and finishing with a proper crown, cap and flashing.
Once a post-war stack has lost significant brick, rebuilding the section above the roof is usually better value than ongoing patching.
A retrofitted heater in an older chimney needs a yearly check of both the appliance and the masonry it vents through. We service the whole system.
Serviced and the flue arrangement assessed against current requirements, with a clear written outcome.

A Greensborough wood heater on a leafy block has a flue that collects creosote and catches litter from the surrounding trees. We sweep the flue, clear any leaf and bark, and check the terminal, cap and draw so the heating stays safe.
Where the flashing or cap has worn over the years, we repair or reseal it — so the flue stays weathertight, with before and after photos of the work.
FreshDuct services Greensborough and the surrounding north-east 7 days a week. We are regularly on flues in neighbouring Heidelberg, Bundoora and Eltham, and across to Ivanhoe, so Greensborough and its borders are part of our run.
From a home on a treed block near the Plenty River to a house backing a reserve, we can usually offer a prompt appointment and prioritise any flue that is blocked or not drawing safely.
A safe, documented, end-to-end service — every job, every suburb.
Visual, camera or drone inspection of the chimney and flue.
We pinpoint the real cause and explain it clearly.
Only what is needed, done properly and safely.
We confirm clearances, draw and a safe result.
Before & after photos so you see the result.
Site left clean, with honest advice.
Verified 5-star reviews from across FreshDuct’s duct, heating, cooling and chimney services.
“Allen provided exceptional service — friendly, professional and went above and beyond.”
Verified
“Highly impressed with the professionalism and efficiency. On time, and no mess left behind.”
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“Exceeded my expectations. Knowledgeable, meticulous and respectful of our home.”
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“So glad I chose FreshDuct. Knowledgeable team and the whole process was smooth from start to finish.”
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“Quick, efficient and professional — we could immediately feel the difference.”
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“The technician arrived on time and was incredibly thorough — the difference at home is obvious.”
Verified
We cover Greensborough and the surrounding suburbs. Explore nearby areas and related FreshDuct services.
Yes. Blocks near the Plenty River and reserves collect leaf and bark litter in the flue and terminal, which restricts draw and adds to the fire risk. We clear the flue and terminal on a service and can fit a guard to keep litter out.
For regular winter use, once a year before the season is the general guide. A steel wood-heater flue collects creosote from every burn, so an annual sweep and check keeps it safe and drawing well.
Yes. FreshDuct provides chimney sweeping, safety inspections, deep cleaning, repairs, caps and cowls across Greensborough and the surrounding north-east, 7 days a week. Call 04 3191 8137 or request a free quote.
A standard chimney sweep starts from $180 and a chimney safety inspection from $99, then quoted to your chimney, its condition and roof access. You get clear pricing up front — call 04 3191 8137.
We service Greensborough and nearby suburbs 7 days a week and prioritise blockages and smoke problems where a fire can’t be used safely. Call 04 3191 8137 for the soonest availability.
Yes. Every FreshDuct chimney job in Greensborough comes with before and after photos and honest, plain-English advice — so you can see exactly what was done and why.
Sweeping, inspections, repairs and caps — a clean, documented job with photo proof. Available 7 days.
Tell us about your chimney — we respond fast, 7 days.