How to mend ... Boiler Only Open

baxi 105he wont relight?

HI MY GAS WAS TURNED OFF TODAY FOR 10 MINS NOW I CANT GET MY BOILER TO RELIGHT IT JUST SHOWS THE flame failure... [Read more]

how to fix my britony combi boiler 80/100?

the pressure rise's fast from 1 bar to 3 bar then the pressure release valve open's and lets the water out th... [Read more]

illiminate high screeching noise on ignition?

vaillant ecotec plus 428 open vent condensing boiler, makes a high screeching noise on ignition and stays for ... [Read more]

Worcester Greenstar combi Heating works, but doesn't (??!)?

I have a Worcester Bosch Greenstar 30Si combi boiler with a Drayton SCR and RF3 digistat controls. The heating... [Read more]

Ravenheat White Star LS80T - LS100T - No Hot Water?

Hi, I have the above combi boiler and until recently its been working just fine but recently Ive not manage... [Read more]

glow worm boiler model economy e50f?

biler pilot comes on but keeps on sparking main gas valve does not open have fitted new spark cable and cleane... [Read more]

Vaillant ecoMAX pro 28E not modulating as it did?

The boiler is used in an open vented system. It used to control well modulating to reduce gas input in respons... [Read more]

faulty shower valve or boiler?

just fitted a thermastatic bar valve to a system with a chaffuteaux maury boiler. The hot taps activate the b... [Read more]

3rd pipe?

i have 3 pipes going into back boiler heat exchanger primary flow, return and one other which i suspect is ope... [Read more]

How can I fix Ravenheat boiler?

the hot water is not being heated constantly when the tap is open . The boiler starts to heat the water and sw... [Read more]

No Blue light???

My Greenstar condensing boiler has just suddenly stopped working, bit of a smell with it, power coming to it, ... [Read more]

Random hot water?

I sometimes have to open another hot tap before the boiler kicks in,sometimes it's ok.My boiler ia a Baxi cond... [Read more]

my ferroli modena 80e no hot water?

central heating works fine, but no hot water, when i open the hot tap theres plenty water but the boiler does ... [Read more]

is glow worm 52 super an open flue boiler?

does the above boiler need ventilation

boiler?

boiler will only start up when taps are open , will not start up for central heating eventhougth its switched ... [Read more]

Potterton Suprima 40?

Hi I have the above boiler 7 years old and the model with the faulty PCB I have changed two - last one upgrade... [Read more]

overpressurised combi boiler, plumber says new boiler is needed, is it ?

I repressurised boiler and left the 'taps',open,pressure built up and blew the boiler, it made a banging noise... [Read more]

Halstead Hi Ace Boiler, I can only get hot water if I close the tap down?

If the tap is open fully the water is only warm, not hot. if I close the tap down the water gets hot. The pro... [Read more]

what is wrong with back boiler?

when i light my open fire the back boiler causes a banging noise in the radiators - what could the problem be ... [Read more]

which way the value under the boiler open/closed?

hi i have an ideal responce boiler and i cant remember which way the value under the boiler, which you use to ... [Read more]