How to mend Boiler Off Heating

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]

HOW CAN I FIX MYCOMPACT 80E?

BOILER WILL NOT IGNITE WHEN HEATING IS SWITCHED ON BUT IT WILL IGNITE FOR HOT WATER SUPPLY AND RUN THE HOT WAT... [Read more]

2

Vaillant Turbomax 828 problem?

This is a strage one! I am not sure whether my diverter valve is on the way out or whether something else is c... [Read more]

2

Revenheat RSF820 Boiler Problem?

Hi I recently moved into my new house. There is a Revenheat RSF820 boiler installed in the house. The Probl... [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]

1

appollo central heating boiler?

on switching the central heating controls on my boiler fires up then it starts to make a loud noise like i hav... [Read more]

1

how can i fix my ravenheat condensing combination boiler csi 120n(t)low nox?

i have a ravenheat condensing combination boiler when central heating is about to switch off theres a loud vib... [Read more]

1

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?

1

Baxi Maxflow Combi Fs?

The heating system works only if there is a call placed on the water ie actually running the water. Once this ... [Read more]

not turning off?

when boiler is off.no hot water but heating comes on

2

ferroli f24 combi boiler keeps cutting out?

the hot water comes on then goes off with tap still running .pressure fine.heating system also switching on an... [Read more]

3

boiler firing up with clock off?

When the timer for hot water and heating goes off the boiler still continues to fire up

3

How do I lower the pressure in my Vokera boiler?

Hi, I posted this question elsewhere but then realised this is probably its proper home! I had my Vokera Co... [Read more]

4

How do I lower the pressure in my Vokera boiler?

Hi, I seem to have the opposite problem of most people on here so I hope someone can help me! I had my Voke... [Read more]

How to fix the central heating?

I have a falcon boiler, the hot water is working but the central heating hasn't worked all day then it just cl... [Read more]

1

Heating but no hot water?

My Vaillant boiler has the radiators working fine but the pilot light indicator is off and the tap water is co... [Read more]

2

Worcester 28i Combi Boiler, not hot water?

I have a Worcester 28i, the central heating works perfectly, but there is no hot water when I open the tap, un... [Read more]

does the boiler keeping going on and off even when controls are at off?

When my central heating is on auto and during the off time should the boiler keep making a noise and burning g... [Read more]

problem with swiftflow 100 sit control?

the boiler is continuously running and not cutting out even though hot water not running and heating control s... [Read more]

Heat Line S24 boiler?

Boiler comes on then goes off after a while, starts to heat water then goes off again., same with heating radi... [Read more]