05/02/2026
Behind the wall 👀🔥
This boiler replacement didn’t just happen.
The existing boiler had been correctly isolated by the gas supplier after it was found that the flue disappeared into a void with no access for inspection — a serious safety issue.
After talking through the options with our customer, we:
• Installed a brand new boiler
• Rerouted the flue along the bathroom wall
• Terminated it through an external wall
• Boxed in the flue neatly
• Installed proper access panels so the flue and joints can be inspected as required
Two days of hard work, planning, and attention to detail — but the job was done safely, correctly, and to regulation.
This is the work you don’t always see…
but it’s what makes everything safe and reliable. 💪🔧
LondonPlumber
SafetyFirst