New boiler installed at a friends house. Been working fine for 3 month
Now the hot water has stopped working, if you put the heating on sometimes the hot water becomes warm but within a second gets cold again.
All mains, electrical OK, Radiators working fine too. what could it be?
Its a combi boiler.
Now the hot water has stopped working, if you put the heating on sometimes the hot water becomes warm but within a second gets cold again.
All mains, electrical OK, Radiators working fine too. what could it be?
Its a combi boiler.