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Local east Team Before & After PhotosNo Call-Out Fee

Chimney Repairs in Box Hill

Weathered mortar on a bungalow stack, a cracked crown on a post-war chimney, flashing lifting on a newer roof: Box Hill chimneys fail in ordinary ways. FreshDuct inspects with a camera first and quotes only the repair that is needed.

Damp patch on the chimney breast? Check the flashing and crown before anyone blames the flue.

A bungalow chimney in Box Hill has stood through most of a century of eastern-suburbs weather on mortar that was soft to begin with. Catching the eroded joints now is a repointing job; leaving them is a rebuild.
Repairs Done Once

Repairing Box Hill’s bungalow, post-war and modern chimneys

The masonry chimneys on Box Hill’s California bungalows, post-war brick homes and the odd Victorian have been standing long enough for the weather to find every weak joint. What we usually see is mortar eroded back from the brick face on the exposed side of the stack, a crown that has cracked and lets water into the core, and flashing that has been patched with sealant more than once where the chimney meets the roof.

On the newer Box Hill homes the chimney is a steel flue through the roof, and the repair is almost always at the penetration: a flashing plate that has lifted or a seal that has perished, letting water track down the outside of the flue into the ceiling. It looks like a roof leak from inside the house, which is why the inspection starts on the roof with a camera and not with a quote.

Masonry repairs are done to last: joints raked out and repointed in a mortar that suits the old brick rather than a hard grey cement, spalled bricks cut out and replaced, and crowns rebuilt to shed water clear of the stack. Where a camera shows the unlined bungalow flue has cracked through, we quote a stainless steel liner firm, and we photograph the finished work from the roof so you can see it without climbing.

What's Included

Chimney Repairs in Box Hill — what we do

Masonry, crown, flashing and flue repairs across Box Hill’s older chimneys and newer steel flues, each quoted firm after a photographed inspection.

Photographed inspection of the stack, crown, flashing, mortar and flue
Repointing and tuckpointing of weathered mortar joints
Cracked or spalling brick cut out and replaced to match
Crown and cap repairs that stop water getting into the stack
Flashing resealed or replaced where the chimney meets the roof
Flue repairs and stainless steel relining where the liner has failed
Local Know-How

Chimney Repairs in Box Hill: what is different here

Soft mortar, hard weather

Bungalow-era mortar in Box Hill was never as hard as the brick around it, so the joints go first. We repoint with a mortar matched to the original so the repair moves with the old brick instead of cracking it.

Flashing on two kinds of roof

On an older Box Hill home the flashing wraps a brick stack; on a newer one it is a plate around a steel flue. Both lift and leak with age, and both are resealed or replaced properly rather than smeared with another layer of sealant.

Cracked unlined flues

A bungalow flue with no liner can crack through the brick without anything showing outside. If the camera finds it, a stainless steel liner is the repair that makes the fireplace safe to use again, and it is quoted firm before any work.

Real Jobs

FreshDuct chimney work, photographed

Real photos from Melbourne jobs — not stock, not staged.

Cutting out and replacing damaged bricks on a Melbourne chimney.
Cutting out and replacing damaged bricks on a Melbourne chimney.
Repointing and tuckpointing tired mortar joints on a Melbourne brick chimney.
Repointing and tuckpointing tired mortar joints on a Melbourne brick chimney.
A repaired crown and cap on a Melbourne chimney stack.
A repaired crown and cap on a Melbourne chimney stack.
A FreshDuct technician repairing a chimney on a Melbourne roof
Camera Before Quote

Find the fault, then price it

Water in a Box Hill firebox has usually come through the crown or the flashing, not the flue, and the two repairs are priced very differently. We photograph the stack from the roof and run a camera down the flue before writing a number.

You see the photos with the quote and again with the invoice, so a repointed stack or a resealed flashing plate is something you can check from your own driveway rather than take on trust.

Book Chimney repairs in Box Hill

How We Work

The FreshDuct chimney repairs process

Documented end to end — every job, every suburb.

1

Inspect

Camera and photo inspection of the stack, crown, flashing and flue.

2

Diagnose

We find the real cause — water, movement or heat — and explain it.

3

Quote

A firm price for only what is needed, before any work.

4

Repair

Masonry, crown, flashing or flue work done properly and safely.

5

Check

Draw and weather-tightness confirmed.

6

Photos

Before and after photos and honest advice on what to watch.

5-Star Rated

What Melbourne Customers Say

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.”

J

Jane
Wantirna South, VIC

Verified

★★★★★

“Highly impressed with the professionalism and efficiency. On time, and no mess left behind.”

R

Ralph
Brighton, VIC

Verified

★★★★★

“Exceeded my expectations. Knowledgeable, meticulous and respectful of our home.”

M

Marc
Cranbourne East, VIC

Verified

★★★★★

“So glad I chose FreshDuct. Knowledgeable team and the whole process was smooth from start to finish.”

D

David
Williams Landing, VIC

Verified

★★★★★

“Quick, efficient and professional — we could immediately feel the difference.”

J

Juliette
Croydon, VIC

Verified

★★★★★

“The technician arrived on time and was incredibly thorough — the difference at home is obvious.”

S

Verified Customer
South Morang, VIC

Verified

FAQs

Chimney Repairs in Box Hill — questions answered

The mortar on our Box Hill bungalow chimney is crumbling — does the whole stack need rebuilding?

Rarely. Eroded joints on an otherwise sound stack are a repointing job: the soft mortar is raked out and replaced with one matched to the original brick. A rebuild is only on the table if the bricks themselves are spalling or the stack has moved, and the photos will show you which.

We have a newer Box Hill home and there is a water stain in the ceiling near the flue — is that the flue?

Almost always the flashing plate where the steel flue passes through the roof, not the flue itself. We check the plate and its seal from the roof, reseal or replace it, and photograph the result. It is a smaller repair than most people fear, and it is quoted firm before anyone touches the roof.

How do I know if my chimney needs 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.

Do you reline flues?

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.

Can you repair a chimney without scaffolding?

Often, with roof access and harness work. Taller or unstable stacks need scaffold, and we tell you before quoting rather than after.

Book Chimney Repairs

Chimney Repairs in Box Hill — free quote, firm price, pay after

Send your details and the office confirms a window for Box Hill. No call-out fee, before and after photos, and honest advice on what your chimney needs and what it does not.