Vaillant F75 Boiler Fault – Guide
A simple guide to explain what an F75 boiler fault code is and why you might have it. It could be a sign of a water leak in your central heating system.
Boiler Losing Pressure
Boiler Pressure Dropping?
In this article we discuss the common causes as to why boilers might be losing pressure and signs to look for such as error messages on your boiler. Why is pressure important to boilers?
F1 Boiler Fault Meaning – Solved
What is an F1 boiler error and why am I getting it? What might be the cause or fault with my boiler? What are the boiler error messages on different boiler makes in the UK?