Bleeding' a radiator is the process of letting any air out of the system to allow water to flow more freely, making your ...

Radiators can sometimes make strange noises, like gurgling, hissing, or metallic sounds.

The plumber also said it's important to "bleed your radiators" to get "rid of air pockets". To check if bleeding is needed, feel each radiator to confirm it warms uniformly, rather than just at ...

To combat the increase in costs, experts from Hiatt Hardware have shared their top tips for bleeding radiators, with a 60p radiator key potentially cutting your bills by up to 20 per cent.