Sydney Office – (02) 5564 4609
Melbourne Office – (03) 7000 6079
Brisbane Office – (07) 3737 1920
Chimneys suffer from many age- and exposure-related issues: cracked or deteriorated bricks, failing mortar joints, corroded or damaged flashing, broken caps or crowns, and compromised flues. These often begin subtly but can lead to significant water intrusion, smoke backflow, or structural risk if not addressed.
Cracks, spalling or missing bricks in the stack
Deteriorated or missing mortar in joints (repointing needed)
Damaged chimney crown or cap letting water seep in
Failing flashing around roof-chimney junctions causing leaks
Blocked or damaged flue liners affecting ventilation
Even small leaks around the chimney can penetrate roof decking, eaves, ceilings, and lead to rot or mould.
A damaged flue or gap in the chimney structure can allow smoke, gases or dangerous carbon monoxide leaks.
Flashing failures or loose masonry can damage adjacent roofing materials, leading to larger repair works.
A well-maintained chimney enhances your home’s look and prevents costly deterioration that can lower value.
1. Initial Chimney Survey & Condition Report
We inspect the stack, crown, cap, flashing, flue liner, and masonry for damage, leaks, or structural risk.
2. Material Matching & Risk Planning
Select appropriate materials (bricks, mortar, flashing metal, capping) matching your chimney style; plan work to minimise risk and disruption.
3. Masonry Repair & Repointing
Replace damaged bricks, repoint mortar joints with quality compounds to restore structural strength.
4. Crown / Cap Repair or Replacement
Repair or install a proper chimney crown or cap to shield the top from water, frost and animal ingress.
5. Flashing & Sealing Around Roof Penetrations
Replace or reseal flashing where roof meets chimney, ensure waterproof junctions, use seals that allow for expansion.
6. Flue Checks, Final Inspection & Warranty
Check flue liner integrity; test for leaks; inspect all repair work; clean site; and hand over warranty documentation.
Brick or masonry chimneys showing cracks or mortar failure
Chiminey with deteriorated flashing or flashing that’s poorly seated
Chimney caps or crowns that have cracked or are missing
Flues with blockage or liner deterioration (if applicable)
Crown or pot damage, needing partial rebuild or capping
Be alert to these indicators:
Visible water stains or damp patches inside ceilings near chimney
Loose bricks, crumbling mortar, or mortar dust on eaves
Rust or gaps in chimney flashing where it meets roof
Cracked or missing chimney cap or crown
Smoke backing into home, or chimney smells of moisture or mould
Spalling bricks or deteriorated masonry
Chimney-Specific Expertise
We specialise in chimney masonry, flashing, crowns, and flue work with deep experience in traditional and modern styles.
High-Quality Materials & Workmanship
We use durable, weather-resistant materials (bricks, mortar, metals, sealants) suited to Australian climate.
Licensed & Insured Specialists
Work carried out in compliance with building codes and safety standards. Fully insured for your peace of mind.
Transparent Quotes & Clear Communication
You’ll get a detailed diagnostic, clear recommended work, and cost estimates up front.
Work Guarantee & Maintenance Advice
All chimney repair work includes warranty. We also advise how to maintain your chimney to avoid recurring issues.
Minor repairs (flashing fixes, repointing, cap replacement) often done in 1-2 days; more extensive masonry work may take longer.
Yes, when core issues (flashing, cracked masonry, damaged mortar, compromised cap) are properly identified and fixed.
Depends on damage. Many chimneys only require repairs or partial rebuilds. Full rebuilds are more expensive and only done when structure is too compromised.
We strive to match materials and finishing so repairs blend seamlessly with existing chimney structure.
Yes. Storms can dislodge masonry, compromise flashing, and expose interior to water. Prompt repairs prevent further damage.
We provide chimney repair services for:
Homes, heritage houses, and modern residential properties
Strata and multi-unit buildings with shared or visible chimneys
Commercial buildings with chimneys or flue systems
We serve Sydney, Melbourne, Brisbane, Perth, Adelaide, and regional Australia. Contact us to check service in your area.
Don’t wait for leaks or decay to worsen. Baker Roofing offers free chimney inspections and no-obligation repair quotes.
Our Offices:
Sydney Office – (02) 5564 4609
Melbourne Office – (03) 7000 6079
Brisbane Office – (07) 3737 1920
📧 Email: info@bakerroofing.com.au
💻 Online Quote Form: Schedule your chimney repair evaluation
Restore strength, safety, and weather-resistance to your chimney with Baker Roofing—designed to last.
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