Suzanne asked ... Washing programme stops after 3 minutes?    |    Rif asked ... Kenwood Dishwasher KID60S20 leaking from front?    |    Fraser asked ... Spares for power craft ppcs 38cc?    |    FB asked ... Toyota Yaris Speed Camera Warning Beep?    |    Ela asked ... Worcester 30 Cadillac combi boiler won’t fire up and the EA?    |    Click here to ask your question

I am loosing pressure and can not find a leak ?

could I have a faulty pressure gauge loosing pressure but no leak to be found checked attic/walls/floor even outside and no damp patches the boiler is only seven years old
keith hanley, October 2015
pressure relief valve stuck, expansion vessel faulty.

stickybun, October 2015