Restoration and conservation of damaged or dangerous chimney stacks.
We offer a full range of chimney services to address all aspects of maintenance, repair, and restoration. Our expertise includes:
- Scaffolding & Inspection: Providing safe access to thoroughly inspect your chimney, including hard-to-reach areas, for signs of damage or deterioration.
- Chimney Repair & Restoration: Restoring damaged chimneys by repointing weathered mortar, repairing stonework, and addressing structural issues caused by exposure to flue gases and the elements.
- Demolition & Rebuild: Safely dismantling unstable chimneys and reconstructing them using high-quality materials to ensure durability and visual consistency with your property.
- Chimney Sweeping & Blockage Clearance: Clearing flues of soot, debris, or blockages, such as bird nests, to maintain functionality and safety before external or internal work begins.
Why Chimney Maintenance Matters
Chimneys are highly vulnerable to damage due to their exposure to the elements and the corrosive effects of flue gases. Mortar joints often deteriorate faster than other areas of a building, necessitating regular upkeep. Without proper care, chimneys may require multiple rebuilds over a building’s lifetime.
Key Risks to Watch For:
- Weather Damage: Rain, frost, and high winds can erode mortar, damage stone, and dislodge chimney pots.
- Structural Issues: Leaning or cracked chimneys and loose pots can pose serious safety hazards.
- Blocked Flues: Bird nests, debris, or collapsed brickwork can obstruct flues, increasing the risk of fire or poor ventilation.
Types of Chimneys
- Wallhead Chimneys:
Found on tenement walls, these chimneys require height for optimal airflow. Rebuilding may involve installing wide copings to protect underlying stonework. - Mutual Chimneys:
Located on gable walls, these are shared between neighbouring properties, with repair costs typically divided among owners.
Additional Considerations
- TV Aerials and Satellite Dishes: Improper installations can damage chimney rendering or stonework. A communal TV system can minimize unnecessary roof access.
- Copings: Essential for water management, copings protect the chimney’s structure. Proper throating (channels beneath copings) ensures water is directed away from the building.
Ventilation and Draught Management
Even unused chimneys require attention. Venting flues at the top and bottom prevents damp build up, while vent cowls reduce draughts without sealing flues entirely.
Chimney Pot and Cowl Maintenance
Cracked or insecure pots must be repaired or replaced to prevent hazards. Bird guards and appropriate cowls can be installed to maintain safety and functionality.
When to Rebuild a Chimney
Rebuilding is necessary if the chimney shows:
- Leaning or misalignment.
- Large cracks or missing stonework.
- Decayed render or weathered brick.
Restoration in stone is ideal for longevity, while brick alternatives may offer short-term solutions. Properties in conservation areas or listed buildings may require special consent for alterations.
Stonework & Render Repairs
Maintaining stone chimneys involves using durable lime-based mortars and replacing damaged stones. For brick chimneys, applying a stainless-steel mesh and lime render can enhance longevity.
Flue Lining & Safety
Each flue serves a single fireplace and must be kept in good condition. Flexible steel liners are ideal for modern use, while gas appliances require regulation-compliant liners. Regular inspections ensure safety and compliance.
Who Covers the Costs?
Check your title deeds to determine cost-sharing responsibilities for common chimneys. Repairs may be shared among flats using the same stack. Professional guidance ensures transparent and fair cost division.
Trust the Experts
Chimney work requires specialised skills and expertise. Trust our team to assess, specify, and complete repairs efficiently and safely. If you need further information, consult resources like the Historic Scotland Inform Guide or the Energy Saving Trust’s draught-proofing tips.
Keep your property safe and maintain its heritage with professional chimney care. Contact us today for an inspection or service consultation.
