How to mend ... Combi Water Boiler

What can be wrong with the boiler that heats air but not water?

My boiler (combi), works on heating for radiator, but fails to heat the water although showing no flashing war... [Read more]

DHW cool but not hot?

I have just moved into a house equipped with a Ideal Mini combi boiler. - At first it was working fine. - ... [Read more]

Loss of water pressure?

I have a Worcester 42i combi boiler. Over night when the heating is off the water pressure drops by 1/2 a bar,... [Read more]

Problem with Triton shower?

I have a triton HP combi shower which has been workin for 10 years but performace was fallen off. So a triton ... [Read more]

where in my boiler do i put the water?

where in my glow worm combi boiler do i need to put the water

help can anyone fhelp me fix europa 24 combi boiler?

ive had boiler in house now for 4 years.up till now no problems now the boiler keeps firing up as if someone i... [Read more]

Central Heating problem with Worcester Bosch RSF 240?

I have recently changed my leaking diverter valve on my Worcester Bosch RSF240 combi boiler. The hot water op... [Read more]

loss of pressure in brittany combi 80?

I keep losing pressure in my combi boiler, i recharged the system and when i put the heating on it seems to sl... [Read more]

Ravenheat Boiler firing in and out every minute?

I have just had a ravenheat combi boiler fitted into my house and at the moment the central heating works fine... [Read more]

worcester green 28i junior ?

how can i fix my worcester 28i junior combi boiler i have no heating or hot water. Would it be possible to get... [Read more]

Worcester 350 Combi?

After bleeding my rads my boiler is suddenly leaking. Each time I reset the water pressure the boiler goes int... [Read more]

Vaillant Combi boiler, no hot water through taps when central heating is on?

Hi There, We have a vaillant combi boiler which, for some reason, when we have our central heating on, no hot... [Read more]

Isar HE30 problems?

We have the Ideal DH30 Isar combi heater. I am having a problem with it recognising the thermostat for the c... [Read more]

Brittony Combi 80 pressure problems?

I have a brittony combi 80 boiler and it keeps losing pressure. When i recharge it it then seems to rise up t... [Read more]

Glow-worm compact 80 combi boiler hot water problem?

The above boiler when the hot water is swithed on it starts of warm but then goes cold ,what might cause this ... [Read more]

how to keep my feroli boiler going until the engineer comes tomorrow?

my feroli combi boiler was showing pressure between 3 +4 bar and was dripping water out of the over flow pipe.... [Read more]

Baxi Combi boiler 105he?

I'm no plumber ! Xmas the boiler went dead, no pressure, I turned up the little tap to allow water to flow and... [Read more]

I have a Worcester 28cdi combi-boiler, ?

the red light over a 'tap' symbol is flashing, the radiator light is on as is the green igniton/start light. ... [Read more]

ferroli combi 77 04.93 servicing instruction?

hi i'm looking for instructions on servicing a ferroli combi boiler, there is no hot water or heating and th... [Read more]

No hot water from my biasi combi boiler?

heating works but when i turn hot water tap on the heating cuts off what could be wrong?