Thermostat and Boiler Not Communicating?
Have your boiler and thermostat stopped communicating? Here we explore the most common causes and solutions.
Thermostat and Boiler Not Communicating?
Have your boiler and thermostat stopped communicating? Here we explore the most common causes and solutions.
Vaillant F54 Fault Code: 46 More Until You've Completed Them All. Fix It...
Is your Vaillant boiler displaying the F54 fault code? Here we explain the most common causes and potential fixes.
Vaillant F72 Fault Code: What The F Now? How To Fix It...
F72 means your Vaillant is kind of broken, but can you fix it? Or an engineer?
Vaillant F76 Fault Code: What it is & How to fix it
Is your Vaillant boiler displaying the F76 fault code? Here we explain the most common causes and potential fixes.
Vaillant ecoTEC Pro 28 Review
A very popular boiler, from a very popular brand. Here's our in-depth take on the ecoTEC Pro 28 combi boiler from the heating giants, Vaillant.
Viessmann Vitodens 111-W Storage Combi Boiler Review
Imagine all the benefits of a combi boiler, with all the benefits of a system boiler - all rolled in to one. Say hello to the Viessmann 111-W.
What is a Low Loss Header?
What is a Low Loss Header? In this guide we'll reveal their pros and cons, how to use one, alternatives & more.
Worcester Bosch Greenstar 30i Boiler Review
The Worcester Bosch Greenstar 30i has now been replaced by the Worcester Bosch Greenstar 4000 - the brand’s updated mid-range combi, built on the same much-loved Greenstar i platform but with improved design, controls and performance.
Worcester Bosch vs Ideal Boilers: Which Brand Is Best in 2026?
Which boiler brand offers the best warranty length, aftercare and product quality? In this post, we put both head to head.
Why Does My Boiler Smell of Gas & What To Do
Do you suspect the smell of gas coming from your boiler? Here we explain what you should do straight away.
Boiler PCB Faults - Causes & Fixes
Scholars aren't sure what a PCB is, but it could be a Particularly Costly Boiler fault. Rumour has it, it's a chip in your boiler that raids your wallet when broken.
Combi Boilers vs Condensing Boilers
Condensing boilers are ultra-efficient. Combi boilers are ultra-efficient. When you mix the two together, bill-saving magic happens.
