Boiler Guides

Switching from a conventional boiler, system boiler, or back boiler to a combi is one of the most common heating upgrades in the UK. For most homes it’s an excellent…

Frozen Condensate Pipe? Here’s How to Fix Your Boiler This Winter If your boiler has stopped working during a cold spell and is showing a fault code, there’s a good…

Signs your Old Boiler Might need to Be Replaced The last thing you want during a cold snap is your boiler giving up. Most modern boilers have a lifespan of 10…

If you are thinking about replacing your old boiler and the Ideal Logic Plus 30kW keeps coming up in your research, you are in the right place. In this Ideal…

If you’re comparing Worcester Bosch and Ideal boilers in 2026 and can’t decide which brand to go with, you’re not alone. These two manufacturers consistently top the shortlists of UK…

Average Boiler Prices & Installation Costs in the UK for 2026 A new boiler in the UK realistically costs between £1,800 and £5,500 fully installed for most gas-fired systems — and that’s…

British Gas is one of the most recognisable names in UK home heating — and for many homeowners, it’s the first port of call when a boiler needs replacing. As…

The most common Ariston boiler error codes include 108 for low water pressure, 101 for overheating, 501 showing no flame detection, and ignition problems like 5P1 or 5P2. These often…

The most common Vokera boiler error codes include A01 for ignition failure, A04 showing low system pressure, A03 for fan problems, and sensor faults like A07 or A09. These often…

The most common Navien boiler error codes include E003 for ignition failure, E001 showing heat exchanger overheating, E012 for flame loss, and E016 for further overheating issues. These often crop…

The most common Worcester boiler error codes include EA for no flame detected, A1 showing pump or circulation issues, E9 for overheating, and C6 for fan problems. These often appear…