Blogs

If your Vaillant boiler is showing the F22 fault code, it’s usually down to low water pressure – and the boiler shuts down for safety. In this post, we explain what the Vaillant boiler F22 error means, common causes, and why you shouldn’t try to fix it yourself. Let a qualified engineer solve it quickly and safely.

Seeing the F28 error on your Vaillant boiler? This common issue usually means the boiler can’t ignite properly due to gas or ignition problems. In this helpful guide, we explain what the f 28 Vaillant boiler fault means, what causes it, what you can safely check yourself, and why it’s best to leave the fixing to a Gas Safe engineer. Friendly, simple advice without the technical jargon.

If your Vaillant boiler keeps cutting out, you’re not alone and it’s not something you should try to fix yourself. From low pressure to frozen pipes, our expert Gas Safe engineers know exactly how to get your heating running again. Fast, friendly, and local, we specialise in Vaillant boiler repairs that keep your home warm and safe.