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Fix SoonPeak season: Jan, Sep, OctRecommended trade: Chimney Sweep

Chimney Not Drawing Properly

The fire burns sluggishly with a poor draught, or the chimney does not pull smoke up effectively.

What Is Causing This?

  • 1Partial blockage of soot or debris in the flue
  • 2Flue liner damaged or deteriorated
  • 3Incorrect flue size for the stove or fire

How Urgent Is This?

Fix Soon

This should be fixed in the coming weeks. Leaving it may allow the problem to worsen and cost more to repair.

What Needs to Be Done

A chimney sweep will sweep and inspect the flue, check for damage using a camera if needed, and recommend a flue liner or ventilation improvements.

How Much Will It Cost?

£283 – £724

National average estimate

Labour: £183 – £447 | Materials: £100 – £277

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Prices are estimates based on typical UK rates. Actual costs depend on the specific issue, accessibility, and your location. All quotes from tradespeople on Tradesfolk are completely free.

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How to Prevent This

Burn seasoned, dry wood to reduce soot build-up. Have the chimney swept annually. Ensure the room is not too airtight for the fire to draw properly.

Related Problems

Other Chimney Sweep Problems

Frequently Asked Questions

What causes chimney not drawing properly?
Partial blockage of soot or debris in the flue. Flue liner damaged or deteriorated. Incorrect flue size for the stove or fire.
Is chimney not drawing properly serious?
This should be fixed in the coming weeks. Leaving it may allow the problem to worsen and cost more to repair.
How much does it cost to fix chimney not drawing properly?
Our illustrative trade-wide planning range is £283 to £724 and is not a diagnosis-specific quote. The actual repair may fall outside this range. Get a free quote from a local chimney sweep on Tradesfolk.

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