fitting new bathroom, now have no hot water

[notagain]

turned the mains off. drained, by turning on the taps. finished the pipe work and have nearly finished fitting new bathroom. now ive turned on the mains cold is fine but only have a dribble coming out of the hot tap in the kitchen, and nothing from the hot in the bathroom. i have a unishare valve next to the storage tank, could it be this?

 

[Nige F]

more likely airlock in pipework from roof cistern feeding H+C..try blowing back thru new sink mixer mains cold up thru hot tap...cover end of spout with your hand .....should be loads of other info on airlocks in wiki

 

[notagain]

Thanks, worked a treat. Now i can die from natural causes, rather than being murdered by my girlfriend.