radiator in kitchen not heating up unless all others are off and the kitchen one is constantly bled. Also hot water on mixer tap just a trickle but other hw taps working fine.
Take the problem rad off and flush it with a garden hose. Make sore if you have a flexi connection on the hot supply that it isn't kinked and any isolation valves are fully open.
It's probably an airlock then,turn the hot tap on with your hand over the spout with a towel then turn the cold on and it should force the air back up to the cwsc. Do you have a trv on the rad?
If the rad is heating when you turn all the others off then you could try balancing there is info on how in the wiki FAQ's.
What type of tap do you have?
1/4 turn ceramic disc?
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