What Does a Boiler Pressure Release Valve Do?
What is a pressure releasing valve and how do they work? Here we explain their function and what to do if a leak occurs.
What Does a Boiler Pressure Release Valve Do?
What is a pressure releasing valve and how do they work? Here we explain their function and what to do if a leak occurs.
12 Common Boiler Problems & Fixes (Troubleshooting Guide)
12 problems? That's a bit much isn't it? Boilers have more problems than unemployed millennials.
New Boiler Cost in 2026: Prices, Installation Costs & Full UK Guide
Figuring out the cost of a new boiler in 2026 can feel like wrestling a spider web off your face - confusing, frustrating, and a bit sticky.
Boiler Expansion Vessel Replacement Cost (UK): How Much You’ll Pay
If your boiler keeps losing pressure, the gauge is bouncing about like it’s possessed, or you’re forever topping up the filling loop… the expansion vessel is one of the first things to suspect.
Noisy boiler? What the sounds usually mean (and what to do next)
Boiler making noises? Broken boilers are bad. Noisy boilers can be even worse. Find out the common causes (and fixes) for ear-busting boilers right here.
Boiler Pump Not Working: Causes & Fixes
Boiler pump not working? What are the main causes and how much does it cost to fix or replace?
Oil Boiler Not Firing Up? Here’s What to Check Before You Panic
Oil boilers are tough workhorses - but when yours won’t fire up, it can feel like the whole house has gone cold with it.
Boiler Not Igniting/Not Firing Up (Fixes, Causes & When to Call a Pro)
Ah, your boiler’s decided today is the day to go on strike - no ignition, no firing up, and the house feels like a fridge.
Vaillant F75 Fault/Error Code - Causes & Fixes
Vaillant got an F75 code? It isn't a winning Wonka bar. Here's what F75 means, and how to fix.
Vaillant F83 Fault Code (ecoTEC): Causes & Fixes
If your Vaillant boiler is showing F83, it’s basically telling you: the boiler fired up, but it didn’t see the temperature change it expected.
Heatable vs Boxt: How to Choose the Right Online Boiler Installer
If you’re comparing Heatable vs BOXT*, you’re already doing the smart thing: putting two online-first installers side by side, instead of getting dragged into the traditional quote circus.
Most Reliable Combi Boilers in 2026: Top Picks for Longevity
Here we review the UK’s most reliable combi boilers and explain why each one made the cut. From efficiency to durability, we highlight what sets these top boilers apart, helping you find the perfect fit for your home heating needs.