R
Richard Simpson
hi any chance could get a bit of advice please. changed two radiators today. and after filling up and bleeding all seemed fine. no leaks. then whent out for about an hour and half and came back to a cold house. stat in front room calls for heat but nothing happens at boiler end? but have dhw???? checked pump and seems fine. dont know what to do? cold house and poorley lad. any adfvice guys
thanx in advance
thanx in advance