“Allen provided exceptional service — friendly, professional and went above and beyond.”
Verified
Where a Reservoir flue goes through the roof is where the trouble starts. FreshDuct repairs the flashing and joints on retrofitted heater flues, and repoints, reflashes and relines the brick chimneys in the older pockets, with photos before and after.
Rust streaks on the tiles below the flue? The flashing has gone, and the ceiling is next.
A wood heater added to a post-war Reservoir home was usually a tidy job at the time: a hole through the tiles or tin, a steel flue up through it, and a flashing to seal the gap. The flashing is the part that does not last. A decade or two of sun on a rubber collar, or of rust on a metal one, and it lifts or cracks, so rain runs down the outside of the flue into the ceiling.
The older pockets of Reservoir have the other kind of repair. Their brick chimneys carry unlined flues and mortar that has weathered for the life of the house, and the top courses, crown and flashing at the roofline go the same way: joints open, the crown cracks, and water gets in. Some of those flues have had a heater connected into them later, which puts hot flue gas against old mortar that was only ever meant for an open fire.
Either way we start with photos from the roof and a camera in the flue, then quote firm for the fault. On a retrofit that is usually a new collar or flashing matched to the roof, a joint refitted, or a corroded section replaced in stainless. On a brick stack it is repointing, a rebuilt crown, flashing let properly into the brick, or a stainless liner where a heater has been run up an unlined flue. We photograph the repair when it is done.
Flashing, joint and flue repairs on retrofitted heater flues, plus repointing, crowns and relining on the brick chimneys of Reservoir's older streets, all quoted firm after inspection.
The collar sealing a heater flue through a post-war tiled roof was fitted when the heater was, and it perishes long before the flue does. We fit a new flashing matched to the tile or tin profile and seal it so water runs off, not in.
In the older pockets a slow-combustion fire has often been connected into an original unlined chimney. Hot, concentrated flue gas on old mortar cracks the joints; the camera shows it, and a stainless liner is the proper fix.
A leak beside a brick stack and a leak beside a steel flue have different causes and different fixes. We photograph the top of whichever you have before quoting, so a flashing reseal is not sold as a rebuild or the other way round.
Real photos from Melbourne jobs — not stock, not staged.




By the time a brown ring shows on the ceiling around a Reservoir heater flue, water has been getting past the flashing for a while. We go up, photograph the collar and the tiles around it, and replace or reseal it once you have a firm price.
On the brick stacks we do the same from the top down: crown, joints, then flashing, photographed before and after so you can see what was fixed without getting on the roof.
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 Reservoir. Explore nearby areas and related FreshDuct chimney services.
The flashing or the flue section at the roofline is corroding, and rust streaks usually mean water is already getting past it. We inspect from the roof, photograph the collar and the flue where it passes through, and quote to replace the flashing or the corroded section, whichever it is.
It can be. A heater pushes hotter, more concentrated flue gas up a brick flue than the open fire it was built for, and unlined mortar cracks under it. A camera inspection shows whether the joints have held. If they have not, a stainless liner sized to the heater is the repair.
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 Reservoir. No call-out fee, before and after photos, and honest advice on what your chimney needs and what it does not.