“Allen provided exceptional service — friendly, professional and went above and beyond.”
Verified
A steel flue that went up on a Hoppers Crossing roof in the 80s or 90s has had a long run of sun, rain and heat. FreshDuct replaces rusted sections, reseals perished flashing and refixes cowls, after a photographed inspection and a firm quote.
Rust streaks below the flue on a Hoppers Crossing roof? The top section or the cowl is going, and it is fixable.
The steel flues on Hoppers Crossing homes are a generation older than the ones in the estates further out. They went up with the brick-veneer houses around Old Geelong Road and Derrimut Road, and many have carried a wood heater or gas fire ever since. Steel is durable, but decades of heating and cooling, rain sitting on the top section and sun on the flashing add up, and the faults arrive in a predictable order.
The flashing goes first: the rubber or sealant where the flue passes through the tiles hardens, cracks and lets water track down the flue into the ceiling. Then the cowl: its fixings rust, it works loose and starts to rattle or lean. Then the top section of the flue itself, which sits in the weather and thins until rust shows through as streaks down the roof. Inside, joints between sections can open with age.
None of that means the whole system has to come out. We inspect from the roof with photos and run a camera down the inside, then quote the repair that is needed and nothing more: new flashing, a refixed or replaced cowl, a replacement top section, or a joint resealed. Gas fire flues are handled on the flue side, with the appliance left to the licensed gas specialists we arrange. The finished repair is photographed from the roof.
Flashing, cowl, top-section and joint repairs for the decades-old steel flues on Hoppers Crossing homes, quoted firm after a photographed inspection.
The flashing around a Hoppers Crossing flue has often been baking on the roof since the house was built, and it is the usual reason for water in the ceiling by the heater. We replace it with a new kit sealed to the tiles and photograph it closed.
Rust streaks down the roof below a flue mean the top section or the cowl is thinning through. We replace the section that has gone, refix or replace the cowl with corrosion-resistant fixings, and leave the sound lengths below in place.
Decades of heating and cooling can open a joint between flue sections, and smoke or heat where it should not be is the sign. The camera finds it from inside; we reseal or replace the joint and confirm on camera that the run is continuous again.
Real photos from Melbourne jobs — not stock, not staged.




Owners of Hoppers Crossing heaters are sometimes told an old flue has to be replaced end to end. Mostly it does not. Photos from the roof and a camera inside show which section, joint or fitting has gone, and that is what we quote.
The price is firm before the work starts, you pay after, and the repair is photographed from the roof so you can see the new flashing or section in place without going up.
Documented end to end — every job, every suburb.
Camera and photo inspection of the stack, crown, flashing and flue.
We find the real cause — water, movement or heat — and explain it.
A firm price for only what is needed, before any work.
Masonry, crown, flashing or flue work done properly and safely.
Draw and weather-tightness confirmed.
Before and after photos and honest advice on what to watch.
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.”
Verified
“Exceeded my expectations. Knowledgeable, meticulous and respectful of our home.”
Verified
“So glad I chose FreshDuct. Knowledgeable team and the whole process was smooth from start to finish.”
Verified
“Quick, efficient and professional — we could immediately feel the difference.”
Verified
“The technician arrived on time and was incredibly thorough — the difference at home is obvious.”
Verified
The same local team covers the suburbs around Hoppers Crossing. Explore nearby areas and related FreshDuct chimney services.
Usually worth repairing. Age alone does not condemn a steel flue; the camera and roof photos show whether it is one thinned top section and perished flashing or something wider. We quote for what has failed, and only suggest a full replacement if most of the run is gone.
The top section of the flue or the cowl is rusting and washing down onto the tiles. It is a sign the metal is thinning, not just discolouring. We photograph the top from the roof, replace the section or cowl that has gone, and check the flashing while we are there.
White staining, crumbling mortar, loose or missing bricks, rust marks on the roof, water in the firebox after rain, or smoke seeping into rooms are the usual signs. A photographed inspection tells you what is cosmetic and what is not.
Yes — stainless steel liners for cracked or unlined flues on open fireplaces and wood heaters, quoted firm after a camera inspection. Gas flue work goes through the licensed gas specialists we arrange.
Often, with roof access and harness work. Taller or unstable stacks need scaffold, and we tell you before quoting rather than after.
Send your details and the office confirms a window for Hoppers Crossing. No call-out fee, before and after photos, and honest advice on what your chimney needs and what it does not.