I've just found that my radiator in the front room has a small hole and is leaking,
if i follow the steps to isolate the radiator and stop before i disconnect it completely i assume this will stop any more water going in to it to leak out. Is this correct?
If this is correct will the rest of the heating still work if i switch it on tonight?
Also cananyone recomend any puty/ sealant i can apply on the outside of the radiator to seal the hole?