“Allen provided exceptional service — friendly, professional and went above and beyond.”
Verified
St Kilda's boom-era stacks stand high above mansion and terrace roofs, where salt off Port Phillip works into render, mortar and flashing. FreshDuct repairs and repoints them to suit the heritage building, and relines failed flues, after a photographed inspection for all the owners to see.
Cracked render or white salt bloom on a St Kilda stack? That is water getting in, and it is worth quoting before the stack starts shedding pieces.
St Kilda's mansions and grand terraces were built to impress, and their chimneys stand higher and carry more render and ornament than an ordinary period stack. That puts the most decorative brickwork in the most exposed place on the building, in the path of salt-laden wind straight off the bay. Render cracks and lets water behind it, salt crystallises in the mortar and pushes the joints apart, and the crown that seals the top between the pots opens up.
In a building that has been divided into flats, the stack is shared by everyone below it, with several fireplaces and no single owner watching it. Damage tends to be found by the top-floor flat when water comes through, long after the render first cracked. Our inspection photographs the whole stack from the roof and cameras each flue, and the report is written so it can go to every owner, not just the one who called.
Repairs are done to suit a heritage building on the bay. Loose render is cut back and reinstated in a matching mix, mouldings are made good, joints are repointed in a mortar that suits old brick rather than hard cement, and crowns are rebuilt to shed water. Flashing is replaced in a material that will stand the salt. Where a flue has cracked, a stainless liner in that flue alone restores it without disturbing the neighbours' flues in the same stack.
Render, mortar, crown and flashing repairs for tall bayside stacks on St Kilda's terraces and converted mansions, plus single-flue relining, quoted after a photographed inspection the whole building can read.
Salt carried off the bay soaks into a St Kilda stack and crystallises as it dries, prising the mortar apart from inside and leaving white bloom on the face. We rake out the affected joints and repoint them in a mortar suited to old brick.
The rendered cornices and mouldings on a St Kilda mansion chimney are part of what the heritage area protects. We reinstate cracked render and make good the detail in a matching mix rather than stripping the stack back to plain brick.
On a converted St Kilda building, the chimney belongs to everyone and the repair has to be agreed by more than one person. Our inspection report is photographed and plain enough to share, and the quote is itemised so the building can decide what to do.
Real photos from Melbourne jobs — not stock, not staged.




Nobody in a St Kilda terrace can see the crown or the seaward face of their chimney from the street. Our inspection photographs both from the roof, so the decision about a repair is based on what is up there rather than on a stain in the ceiling.
Tall stacks over big buildings may need scaffold rather than harness work, and we say which before quoting. When the job is done, the same angles are photographed again so the before and after is obvious.
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 St Kilda. Explore nearby areas and related FreshDuct chimney services.
Usually the owners together, since the stack serves several flats. We can inspect at the request of one owner, photograph the whole stack and every flue, and provide an itemised quote the building can consider as a group. The repair itself is then booked once it is agreed.
Salt and lime being carried out of the brick and mortar by water, which means the stack is getting wet inside. Near the bay it usually starts at cracked render, a failed crown or lifted flashing. We find the entry point on camera, fix that, and repoint the joints the salt has loosened.
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 St Kilda. No call-out fee, before and after photos, and honest advice on what your chimney needs and what it does not.