How to mend ... Bolier Pressure Help

do i need replacement part or new boiler?

i have a vaillant combi bolier ref no vuw242 I have had this for about 12 years and now have a leak the water ... [Read more]

pressure gauge has fall below 1 bar?

how do you re-pressurised via temp filling loop for a heatline condense bolier

How do i test the vessal on my system bolier?

Boiler keeps loseing pressure and think it might be the vessal,how can i test it and what should it read?

Ferroli Combo 77FF ?

The boiler started making a loud metal clucking noise and the air pressure valve started leaking water . I rep... [Read more]

how do i put air pressure into my ferroli bolier model optimax he 31 c ?

i need to know how to put air pressure into my ferroli bolier model optimax he 31 c. i need to know which valv... [Read more]

Do I need a new pressure relief valve?

when central heating is turned on, the pressure rekief valve is releasing water. do i need a new pressure rel... [Read more]

how can i put pressure back in my vaillant ecomax 835e?

can u plz tell me where the pressure knob is to put water bk in the bolier

water not hot instantly?

hope someone can help, when i turn the hot water tap on on my combi nf80 bolier, the boiler does not fire up, ... [Read more]

baxi 133he pressure problem?

boiler loses pressure down in red when I pressure it back to 1.5 it expands to the red 3 bar and releases wate... [Read more]

baxi 133he pressure problem?

boiler loses pressure down in red when I pressure it back to 1.5 it expands to the red 3 bar and releases wate... [Read more]

boiler not working?

my bolier has a red light next to the pressure gauge which shows very little pressure and obviously the heatin... [Read more]

My ferroli bolier is flasing f21 (was f40) - pressure is at 3bar. I've ble?

My ferroli bolier is flasing f21 (was f40) - pressure is at 3bar. I've bled the radiators. No water is coming ... [Read more]

Low presure fualt?

Hi.. Ive had a baxi bolier installed for more or part of 5 years and its has been fine but for some reason eve... [Read more]

How to find pressure switch?

I have a Vokera 735 and need to increase pressure as up top floor rads are hot on bottom and cold on top. Pre... [Read more]

how do I just pressure on Compact 24 bolier?

do not have instructions Can not find tap to turn please help !!!

F.28 Vaillant thermocompact boiler will not reset?

Re Vaillant thermocompact bolier F.28 display - my stepfather bled my radiators around 6.30pm and by 10.30 the... [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]

how to fix my vokera mynute 14e?

i have recently moved house and now have a 14e boiler that is not working. I can hear the fan, but its not fir... [Read more]

were is my water pressure tap on my vokera comby boiler?

my water pressure is too low on my Vokera Compact HE comby bolier and i dont know which is the tape to increas... [Read more]

how can i fix,vokera linea735?

my bolier seem too be slighty overpressure,iam not getting any hot water,but the radiators are heating up,how ... [Read more]