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Plumberpro, Plumber
Category: Plumbing
Satisfied Customers: 634
Experience:  Heating and plumbing answers. 20 years experience
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I have got got cold water running thro all mixer taps and

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hi i have got got cold water running thro all mixer taps and central heating is ok but no hot water thro any taps

Hi , do you have a combi boiler or separate hot water tank?
Customer: replied 2 years ago.

a separate tank water is now flowing thro taps but all cold not at home but could there be a elec switch turned off by the tank

Hi . if your hot water is heated by immersion heater via a switch by your hot water tank then the immersion heater has most likely gone and needs replacing .
If your hot water is heated via the boiler then somewhere on the system a fault has developed . most likely a motorised valve or cylinder thermostat.
Do you know which of these systems of heating the hot water you have?
Customer: replied 2 years ago.

i think there was a air blockage water came back this morning & hot water ok tonight thanks

Your welcome
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