How to mend ... Boiler Above Pressure

How to pressurise expansion vessel?

Vaillant Combi boiler VCW 282 central heating expansion vessel needs to be re pressurised as it is causing hig... [Read more]

boiler pressure guage vibrating?

the pressure guage on the boiler is vibrating when the heating is on not otherwise?

Ideal Mini C24 Boiler Problem?

Last night the boiler was working ok, went to switch the boiler onto constant this morning only to find that i... [Read more]

flashing light on worcester 28si ii combi boiler?

My worchester 28si ii boiler red warning light keeps flashing . I have held button in and boiler works again ,... [Read more]

My Ideal Mini C24 Combi Boiler wont ignite?

Last night the boiler was working ok, went to switch the boiler onto constant this morning only to find that i... [Read more]

the poiler pressure is zero what sould i do?

the boiler pressure is zero what sould i do to fix it?

where would i find i filling loop on an optimax 25c ferroli boiler ?

my boilers pressure has dropped below 1 which has caused my boiler to stop, the manual says to relesae the fil... [Read more]

how to fix my glow worm boiler?

my glow worm 24ci boilre keeps loosing its pressure

depressure of boiler system?

when i release pressure from boiler system via a radiator does the heating system need to be running

Heating?

A Ferroli boiler with problem code F37. A plumber has changed the sensor and the pressure is ok but it still ... [Read more]

how do i reduce pressure on boiler/?

boiler pressure sitting just over 4 and hot water coming out pipe outside. how do i stop this water coming out... [Read more]

no water pressure in my baxi boiler?

Hi i do not have any water pressure in my baxi boiler and can not find out how to refill it,can you please hel... [Read more]

ferroli, modena 102?

the water pressure on my boiler wont hold it keeps dumping the water out of the overflow out side could this b... [Read more]

why does the piolt light keep cutting out?

The pilot light in my ravenheat boiler keeps cutting out, do you know why it could be doing it. Also what shou... [Read more]

saunier duval f24e?

my f24e is now working again after changing the power supply(I thought there might be something wrong with the... [Read more]

'how do i reduce water pressure on an ecotec plus boiler' ?

'how do i reduce water pressure on an ecotec plus boiler'

pressure light won't go off?

I have a potterton puma 80 the pressure gauge was reading low and the red light was on. Opened valve and press... [Read more]

my 30ci is loseing pressure after 30mins?

my system is looseing pressure after 30mins and is going in to red light and system suts down the water is goi... [Read more]

central heating/hot water not working?

how can i fix it my combi boiler is vokera excell 80sp i think pressure switch not working?

where is the air pressure switch on my heatline condense boiler?

my boiler has gone off and is flashing to check the air pressure switch,have no idea where it is! pleeease hel... [Read more]