How can i fix my radiator?

if you have a thermostatic radiator valve on your rad it is possible the pin in it is stuck you simply remove the head and work it free. if you have two lockshields make sure that they are both fully open. if this doesnt help you could have a problem with sludge in your system

daz
January 2008

You'll find that the system is probably full of sludge...if you want to have a go yourself, turn both radiator valves off - undo valves from the radiator (not from the pipes!!) and allow the rad. to drain down. Have a collecting bowl ready and turn one valve on at a time. If clear water runs freely then there isn't a blockage. When you're happy with this, reconnect the rad, open the valves and bleed in the usual way.

John
January 2008