Chimney Cap Installation Guide
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o3 Mini / AI Assistant
02/07/25, 18:50
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Scope of Works
• Inspect chimney cap and crown for cracks, corrosion and debris
• Remove old cap if repair is not viable; clear any accumulated debris
• Install new chimney cap or repair existing unit ensuring a weather-tight seal
• Seal gaps and inspect flashings to prevent future water ingress
Typical Cost
Charge Type | Low £ | High £ | Notes |
|---|---|---|---|
Call-out / Minimum | £90 | £130 | First 30 min on site |
Labour per hour | £60 | £80 | Skilled installer rate |
Materials | £20 | £40 | New cap or replacement parts |
TOTAL (most jobs come in here) | £180 | £350 |
Time on Site
Most chimney cap installations or repairs take approximately 2–3 hours. Additional time may be required if significant debris or weather damage is present.
Questions to Ask Your Tradie
• What material is the new chimney cap made from?
• How will you ensure a proper seal against wind and water ingress?
• Will the workmanship come with a warranty?
How to Avoid Surprises
• Clear the area around the chimney to provide safe access
• Confirm that debris removal and flashing checks are included

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