My Combi boiler (Baxter) pressure has started rising too high. Ive tried to get it down by bleeding the radiators which works temporarily but then it rises again. How do I get it to stay down?

Doris, April 2010

have you got a flexi pipe connected from the water inlet to the boiler?it will be close to the boiler itself by rhe pipe work.some people leave them connected,if so the valve might be slighly open.the water pressure is only for central heating so im thinking its getting water from the inletthe inlet should be closed and only opened slightly when water pressure drops then closed again,let me know if it helps

mikec, April 2010