24/04/2026
A Type 1 smoke test (chimney integrity test) is a safety procedure used to detect leakage in a chimney flue, ensuring it is gas-tight and safe to use, particularly performed when re-instating a fireplace or installing a new stove without a liner. It involves sealing the chimney terminal, introducing smoke, and inspecting for leaks along the entire flue.
Safe to say this is an almighty fail 😬🫣
It's always best to have a qualified professional, clean and maintain your chimney. You'll never know what they might discover and prevent from happening 👀 📲 📞