Is a leaking boiler dangerous? What to do if your boiler is dripping water, common causes, and when to call an engineer.
Why your radiator is cold at the bottom and how to fix it with flushing, a powerflush, or a magnetic filter.
A side-by-side comparison of Worcester Bosch and Vaillant boilers covering reliability, warranty, price, and efficiency.
What the Vaillant F28 error code means, the four most common causes, and how to fix it.
Baxi E133 error code: what causes ignition lockout and how to fix it step by step.
Worcester Bosch EA error code explained: what causes ignition failure and how to fix it.
How to set your boiler temperature for maximum efficiency and comfort, and the one degree change that saves £80 a year.
Should you leave your heating on all day? No, and here is why a timer is more efficient.
An honest guide to the best boiler brands in the UK for 2026, from an engineer who installs and repairs them every day.
Everything you need to know about powerflushing your central heating system including costs and signs you need one.
What your boiler warranty covers, how long it lasts, and the common mistake that voids it.
What landlords need to know about Gas Safety Certificates, legal requirements, penalties, and how to stay compliant.