How to mend ... Boiler Coming Hot

boiler fault?

recently i came back to find my heating not on,i noticed that f37 was flashing,this was saying the water press... [Read more]

What is wrong?

My ravenheat condensing boiler lights and then goes out and then lights and then goes out and so on - the rads... [Read more]

Heating works but no hot water?

I have an Ideal Icos HE15 Heat Only boiler which is about 2 years old. Last week the hot water stopped work... [Read more]

expansion tank over flowing!?

i have changed ball valve in the expansion tank but it still over flows cant see any leak from ball valve or ... [Read more]

No water pressure ?

A Weil-McLain Gas Boiler heated with water not steam. at zero psi, no pressure or water coming out of the r... [Read more]

Red lock out light on Modena 80E Ferroli combination Boiler keeps coming on?

Modena 80E Ferroli combination boiler red lockout light keeps activating. This usually happens when turning ho... [Read more]

my biasi 24s, year 2002, will not fire up?

my biasi 24s will not fire up when I run the hot water tap or turn on the central heating. gas tap is on. I do... [Read more]

pressure in worcester oil combi?

the pressuer had droped in my boiler, bleed raitaors,pressure put back up, now the pressure keep rising and fa... [Read more]

Boiler overheating and making noises Vaillant VCGB 112/142EH?

Had a new 3 port valve changed as radiators were coming on at the same time as water even though only water wa... [Read more]

overheating trianco combi oil boiler?

boiler limit stat trips when on the hot water heating side. Overrun stat and tank stat are both new also flows... [Read more]

Why do I have hot water but no central heating?

My wall hung Vaillant condensing boiler is providing hot water but not central heating and does not show a fau... [Read more]

is it repairable?

I have a glow worm swiftflow combi boiler and there is a constant drip coming from the over flow outside. The... [Read more]

Baxi duo-tec 24 heating not working?

Hi can anyone help me? I have got a new (6 months old) Baxi Duo-Tec 24 combi boiler (just bought house so I do... [Read more]

FERROLLI DOMINA 80E PROBLEM STARTING IN THE COLD?

Boiler tries to start up fan goes,sparking ok, then makes a ocoilating noise and goes into red fault lock out ... [Read more]

Wickes lw50ci combi boiler - pressure too high?

I have a wickes lw50ci combi boiler A flexicon (Ithink25Ltr) expansion-pressure unit - This is reading at jus... [Read more]

Hot Water But No CH Poterton Neataheat Profile 30e-80e?

In addition the my previous question (with same title), I managed to get the Central Heating (CH) working for ... [Read more]

One room's convectors not heating?

All of our convectors are working beautifully, except for two in the same room. They are on a single loop in t... [Read more]

sqeeking/sqeeling noise when boiler is running, 3way diversion valve????

When the boiler is on full burner (using hot water) a loud sqeeking/alarming sound is coming from the boiler..... [Read more]

how do i fix my tap?

my hot water taps have stopped working, there is no water coming from them at all. my boiler make is linea. co... [Read more]

HOW CAN I FIX MY VOKERA BOILER LOSING PRESSURE WHEN CENTRAL HEATING ON?

HOW CAN I FIX MY VOKERA LINEA 24 COMBI BOILER LOSING PRESSURE WHEN CENTRAL HEATING ON WITH WATER COMING OUT OF... [Read more]