How Often to Sweep in Crynant and Neath Port Talbot
A dirty chimney is a fire risk and a performance problem. Soot and creosote build up over time, especially in wood burners and multi-fuel stoves, restricting airflow and raising the risk of chimney fire. Open fires need sweeping once a year; wood burners and stoves should be swept at least once a year, more often if you burn softwood or wet logs. Most sweeps will give you a certificate after the work, which your insurance provider may ask to see.
- Sweeping removes soot, creosote and debris that block flue gases
- A blocked chimney reduces heating efficiency and increases fire risk
- Insurance claims may be denied if you cannot prove regular maintenance