How to mend ... Boiler Problem Water

losing pressure from expansion vessel?

my boiler wont fireup in the morning. the problem seems to be that water leaks from the outlet of the expation... [Read more]

Problem E37 on Ferroli Boiler; but how do we fill the boiler with water? ?

Can see on all forums that the problem is fixed by filling the boiler with water but can't find any way / aven... [Read more]

glowworm 30ci boiler?

hi i have a glowworm 30 ci boiler and we carnt get hot water without having the central heating on and even th... [Read more]

my pressure keeps dropping below the 1 bar mark?

i have just had my boiler services and the gas engineer has just fitted my ferroli 701 boiler with a new PRV h... [Read more]

Vaillant ecotec plus. s75 code?

when i turn on my boiler it comes on and then after some hours it turns off showing an S75 code. No hot water ... [Read more]

water pressure dropping ?

i have a 20/80 boiler and the pressure drops after a few days there is no leaks from the rads or manifolds all... [Read more]

Halstead Ace High boiler central heating cuts out before thermostat tempera?

Hi, my Halstead Ace High boiler central heating cuts out before thermostat temperature. Hot water works fine a... [Read more]

baxi bahama 100 noise and faults?

I have a baxi bahama 100 that has not been serviced for 5 years as i have recently moved in and every time i p... [Read more]

HW problem?

When I turn on the HW the boiler fires up ok but water only gets hot if water flow is kept very minimal. Any i... [Read more]

Gas Boiler Switched itself off?

Glow-worm betacom 30c,No stand by light lit, 3 amp fuse ok, I think I know what has caused problem water pip... [Read more]

worcester 24i heating problem?

have had boiler for a few years and alway been plagued with air in boiler,recently replace pressure releaf and... [Read more]

Vokera 28compact combi expansion tank problem?

Since putting central heating on in October I have had a problem with pressure dropping and water coming out o... [Read more]

Potterton 80 combi boiler?

Hi everyone My question is that when I switch the radiators to come on then everything seems to work for abo... [Read more]

Why won't hot water some out of my new hot kitchen tap?

I have just plumbed in new kitchen taps to the old hot and cold water pipes and hot water won't come out of th... [Read more]

how can i fix my 28i junior?

just started putting rads on in morning and evening for a couple of hours.never had a problem before but as so... [Read more]

he24 boiler,i have heating no problem..but no hot water?

well the hot water comes on for 20 seconds then stops,1 minute later burner comes back on,but last for 20 seco... [Read more]

water leaking?

Hi i have a problem with my greenstar 12ri boiler the problem is where the 2 dials at the front are water is d... [Read more]

worcester bosch 28si II?

recently had a gas engineer out as stopped working altogether with light flashing approx 1 per sec used reset ... [Read more]

please help worcester 28 si II combi?

recently had a gas engineer out as stopped working altogether with light flashing approx 1 per sec used reset ... [Read more]

How can I fix the problem of boiler pressure?

Re: Ferroli Optima 701 As soon as I top-up water level to Bar 2, the pressure keeps dropping and then the b... [Read more]