How to mend ... Pressure Keep Rising

worchester 35 cdi 2 rsf, boiler pressure rising?

My worchester 35cdi2 pressure goes from 1bar to 3bar in a few hours, has a new expansion vessel and water to w... [Read more]

The water pressure in my Worcester 24 CDi combi boiler keeps rising?

The water pressure in my Worcester 24 CDi combi boiler keeps rising to about 5 bar even though you have to ins... [Read more]

ravenheat boiler problem?

got a ravenheat csi 120 and the pressure keeps rising until pressure release kicks in. the filling loop is dis... [Read more]

sabre 24?

hi our boilers pressure keeps rising when switched off to over 2 when its set at one the day before we check i... [Read more]

How can I fix my ariston micro genus he 32 mffi boiler?

The boiler is just over a year old and out of warranty-the pressure keeps rising and I have to bleed the radia... [Read more]

How can I get the pressure down in my combi boiler?

My Combi boiler (Baxter) pressure has started rising too high. Ive tried to get it down by bleeding the radiat... [Read more]

boiler pressure?

boiler pressure is rising to much on central heating side and water leaking from vent pipe

very high pressure on ravenheat condensing boiler?

i topped up water pressure on my ravenheat condensing boiler and it kept rising up to 3.5 and wont come down a... [Read more]

Low bar pressure on heatline boiler?

I have a heatline combi boiler with no external model number. The bar pressure dropped to zero and shows no si... [Read more]

Pressure reducing on my Bosch Worcester 24 CDi Combi Boiler?

A few months ago i had problems on my boiler with 'rising' pressure. This turned out to be the Heat Exchanger ... [Read more]

boiler low pressure ?

My question is regarding two issues one of which is already a history but may help define the problem. Couple ... [Read more]

is it time to replace my boiler???

Glow worm swift flow120 combi boiler(1995). The boiler was working fine then stopped, Mr man on this forum su... [Read more]

Pressure rising in my Glow worm Compact 80e?

I have recently had a new radiator fixed in my property and ever since i have had problems with the water pres... [Read more]

Reducing water pressure in a Baxi Combi Boiler?

My daughter has recently moved into a flat where the water pressure gauge in her Baxi Combi Boiler keeps incre... [Read more]

Maxima 35?

How do i increase the water pressure please, I have two very elderly relatives here for christmas and I cant k... [Read more]

Worcester 240 slow pressure rise?

Hi..I have recently replaced two major parts in my Worcester 240: "Diverter Valve".... during the summer 2009... [Read more]

WB Greenstar 28i Pressure Problems?

My Greenstar 28i has been running for about 32 months and has been serviced annually. I have noticed that whe... [Read more]

how do i refill my baxi platinum 28he combi boiler?

how do i refill a baxi platinum 28he combi boiler?there's a blue key thingy but when i turn it instead of the ... [Read more]

pressure rising very quick when c/h on?

i have a worcester 24cdi when i put the central heating on, the pressure rises very quick, i can actully see t... [Read more]

Rising Pressure on Vaillant ecotec plus - What to do?

My Vaillant ecotec plus boiler is nearly a year old - it was fine all year giving just hot water but as soon a... [Read more]