Does household gas still kill, was told the formula had changed to prevent fumes and poisoning?
A friend told me that the fumes of an unlit gas fire coudl kill but am sure I heard that it had been changed so that they added a smell and it could no longer kill unless sparked by a light switch or something. Thank you everyone who’s answered. I will take advice to get a sensor and get mine checked regularly as well as my chimney swept as it’s a back boiler and heard a birds nest can cause a blockage. Thanks again.
