OK, I have a small Gas combi-boiler and there is no water coming from the hot tap! any ideas guys?
It might be clogged with lime. Drain the tank .
does the boiler ignite............. if not your problem is in the boiler. call the technical dept from the boiler manufacturer. if the boiler does ignite, check any isolating valves close to the tap. someone may be having a laugh with you.