Insert the radiator bleed key and open the valve slowly, turning anticlockwise, until you hear a hissing sound - This is the ...

Bleeding a radiator is vital for keeping your boiler working efficiently over winter. Doing this regularly removes air trapped in the central heating system, which in turn helps to keep your house ...

This is well worth a few minutes of your time.

If your radiators aren't working properly and have cold spots, bleeding them can help restore warmth to your home ...

This can "quickly" fix a radiator that isn't getting warm ...