If a chimney’s condition is uncertain, a smoke test can be one part of a professional investigation. It helps identify paths where smoke may escape from the flue.
Smoke testing may be appropriate before an old chimney is returned to use, following installation work, or when leakage is suspected. Patrick will discuss the appliance and the reason for testing before deciding on a suitable approach.
The procedure depends on the installation. Results need professional interpretation alongside the condition of the chimney, connections and appliance. A smoke test should not be treated as a substitute for a full inspection or a general guarantee of safety.
Where faults are found, the cause may need further investigation or repair before the chimney can be used. Discuss any documentation you require when arranging the visit.
What to expect
- Review of the reason for testing
- Testing suited to the installation
- Assessment of visible smoke leakage
- Advice on further investigation
When to get in touch
Ask about testing when reopening a disused chimney or if you are concerned about the integrity of the flue.
Before your appointment
Do not attempt to seal or test the chimney yourself. Tell Patrick about any shared flues or recent changes to the appliance.
