How to mend ... Turn Off Boiler

How can i fix my m90e biasi boiler?

we have hot water but heating only comes on when hot tap running, if we try to turn heating on pilot light goe... [Read more]

which is the valve to increase my water pressure on my Optimax HE38C boiler?

Ihave F37 flashing on my control panel but cannot for the life of me tell which valve to turn.I have one black... [Read more]

What's wrong and how can I fix my boiler - Baxi Bahama 100?

My above mentioned boiler has become very frustrating indeed! It will rarely stay on for a sustained period, c... [Read more]

heating?

i have a potterton combi 80 boiler every year when cold weather here it plays up, this time can not get it to ... [Read more]

Worcester Bosch 24i RSF - pressure bar too high?

hi i have a Worcester Bosch 24i RSF boiler and pressure bar is about 3-3.5 bars now. it usually was about 1... [Read more]

how can Ifix my diverter valve?

do I have to turn the water off and drain the CH system to replace the diverter valve diaphragms on my baxi 10... [Read more]

baisi n96.28sm/b2 ?

a week ago my boiler started up but then pittered out a went off now it wont start up at all but when turn hot... [Read more]

britony combi boiler problem?

The boiler keeps heating the radiators even when I have switched to hot water only. Sometimes the only way I c... [Read more]

glow worm ultimate 40FF problem?

i turn on my boiler but it wont ignite, there is a spark at the pilot light and the gas here ignites but the m... [Read more]

why wont my glow worm ultimate ignite?

i turn on my boiler but it wont ignite, there is a spark at the pilot light and the gas here ignites but the m... [Read more]

bolier firing up when controls are off?

Help, my bolier keeps on turning on and off.I can hear the pump start up and then stop every 20minutes or so.W... [Read more]

How to replace a faulty ravenheat csi 85 timer?

My ravenheat condensing boiler model no csi85 timer clock isnt working properly. The timer illuminates the lig... [Read more]

Upstairs Hot - Downstairs Cold ???

Can any body help ? my upstairs rads are hot while the ones downstairs are cold, I've tried bleeding them with... [Read more]

Heatslave 15/19 lockout?

Hi I have a worcester heatslave 15/19 have replaced the expansion vessel after noticed it was slightly leaking... [Read more]

how can ifix my ariston euro combi A/23/MFFI?

THE BOILER DOES NOT COME ON WHEN YOU TURN THE HOT WATER TAP ON

Hot water ok but what's wrong with central heating?

That time of year to turn on central heating. Hot water been working fine all summer, tried CH today but no jo... [Read more]

putting up pressure on Greenstar 30Si combi boiler?

My pressure is on 0 and although the central heating is good, I have none in the loft conversion in the attic.... [Read more]

how can i fix my ariston euro combi?

my boiler works fine for the heating but i can only get hot water if i turn the hot water on full and it ignit... [Read more]

How to increase the pressure on my Vaillant Ecomax 828/2E boiler?

I have located the two valves but can anyone tell me which way to turn them, clockwise or anti clockwise...? ... [Read more]

how can i stabilize my boilers (worcester 24i junior)pressure?

when i turn on my central heating the pressure gauge on my boiler (worcester 24i junior) keeps rising .i have ... [Read more]