I have a vokera bolier that is loosing pressure. I topped up the pressure last night to 1.5 bar and the bolier worked during the night. this morning the water pressure went down again and it stopped. is this showing a potential problem with the boiler or should we just continue topping up the pressure assuming the problem with disappear with time?

Sebastian, January 2010

You probably have a leak somewhere in your central heating pipework and that's why the boiler is losing pressure.

DBA, January 2010