Central heating not working Help and information on all topics relating to your central heating, air conditioning and ventilation issues.

[simonlauderuk]

Hi, hope someone can help, central heating not working, system works on a pressure BALL, pressure had dropped and been re-boosted, pilot light on but when thermostat turned up boiler does not light up fully, pump also quiet, any suggestions, very cold and kids nagging!!!

[Steve the gas]

Hi Simon,

Need lots more info please - boiler make /model, but the pump should be working if there is a call for heat - so I'd start there.

Hth

[htg engineer]

As said check for call for heat. if the pressure dropped has the boiler locked-out on overheat ?

Check instructions for any manual reset buttons.

htg