“Allen provided exceptional service — friendly, professional and went above and beyond.”
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Up on the Sandringham cliffs a flue gets soot from below and salt from above, and the two set into a crust on brick that is already shedding its face. FreshDuct sweeps these interwar flues gently, cameras the brick and photographs the result.
Grit in the grate of a Sandringham fireplace? Some of that is soot and some is brick face — the camera tells which.
Sandringham’s open fireplaces sit in interwar and Federation brick chimneys on some of the most exposed roofs on the bay. The stacks stand above the cliffs with nothing between them and the water, so wind off Port Phillip does not just wash past the pot, it drives down into the flue and carries salt with it. Between fires that salt settles on the soot inside, draws moisture from the sea air, and dries into a crust that a light brush does not touch.
The brick underneath is the complication. On a stack this exposed, salt has already worked into the masonry and is lifting the faces off the bricks, outside and inside the flue. A sweep with a heavy rotary head on an aggressive setting scours a salt-weakened flue wall and brings brick down with the soot. So the brush is sized to the flue, the pressure is modest, and we watch on camera as we go rather than grinding blind.
What comes out is instructive. Soot, creosote and the salt crust are the sweep. Brick grit and flakes of face are a sign the flue wall itself is decaying, and we photograph it and say so, because a Sandringham chimney that is losing its face inside the flue needs a different conversation. A basic clean is $169; the camera look at the brick comes with it.
A careful sweep for exposed cliff-top flues, with the brush sized and paced to salt-weakened brick and the flue wall photographed as we go.
Wind drives salt down an open Sandringham flue and it binds with the soot into a hard layer. A rotary head sized to the flue, worked patiently, lifts it; we confirm on camera the brick is clear and not just polished.
Salt crystallising inside the brick lifts the face off, inside the flue as well as outside. We sweep at a pressure that clears deposit without scouring weakened brick, and photograph any flaking so you know what the flue wall is doing.
The bungalows and Federation homes above the beach have wide fireboxes and generous flues. The opening is fully sealed, a larger brush is used, and the smoke shelf is vacuumed rather than left holding the salted soot.
Real photos from Melbourne jobs — not stock, not staged.




A Sandringham sweep is paced to the brick. Drop sheets and a sealed opening keep the room clean, the vacuum runs throughout, and the brush is worked at a pressure that clears the salt crust without pulling face off a weakened wall.
Before and after photos show the flue walls, not just the grate. If brick flakes came out with the soot, you see them and hear what it means. The pot gets a look from the roof, since an open pot is how the salt gets in.
Documented end to end — every job, every suburb.
We look at the firebox, flue and cap and assess the build-up.
Drop sheets down and the fireplace opening sealed.
Rods and a rotary brush clear the full length of the flue.
Soot and debris captured with contained, high-power vacuuming.
Draw and the cap confirmed; we tell you what we found.
Before and after photos, and the hearth left clean.
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.”
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The same local team covers the suburbs around Sandringham. Explore nearby areas and related FreshDuct chimney services.
Wind off the bay drives down an open cliff-top flue and carries salt onto the soot inside. On humid days that damp, salted deposit gives off the smell. A full-length sweep clears it, and a cap on the pot cuts down how much the wind pushes in between fires.
Not from a careful sweep. Grit and flakes of brick face are usually salt crystallising inside the flue wall and lifting the surface off. We sweep at a pressure that does not add to it, photograph the wall on camera, and tell you whether the flue needs repair rather than just cleaning.
Fire authorities recommend an annual sweep before winter. If you burn most nights, burn unseasoned or soft wood, or run a heater on low for long periods, sooner.
Not with FreshDuct. We lay drop sheets, seal the fireplace opening and use contained, high-power vacuuming so the soot is captured rather than left in your living room.
A standard sweep clears regular soot and light creosote. A deep clean tackles heavy, baked-on or glazed creosote that a normal brush will not shift.
Send your details and the office confirms a window for Sandringham. No call-out fee, before and after photos, and honest advice on what your chimney needs and what it does not.