If a failing boiler has you tempted to call an engineer, think again. British Gas offers a simple solution that's worth trying first - and it's 'super quick' to do. The energy supplier, which powers millions of homes across the UK, recently posted a tutorial on Instagram about the trick . An expert at the firm explained that it addresses the 'number one reason' your heating could fail, especially during cold winter weather . "This is the number one reason your heating will fail this winter,"

Tag-uri: Instagram