How to mend ... Boiler Will Sometimes Not Fire Up

Potterton Netaheat 10/16 Electronic Boiler?

When switching for ch/dhw boiler tries to fire up but intermittently fails, I can hear like a sloshing, there ... [Read more]

Baxi 105HE CH & HW problem. please assist?

The boiler will sometimes fire up for c/h and h/w but not all the time. No flashing fault lights. Have tried r... [Read more]

my sime boiler is heating water ok but the central heating part wont start?

the central heating part of boiler wont fire up. the room thermostat appears ok.theres a expansion tank on rea... [Read more]

How much should it cost to replace a gas valve on a ideal turbo 2 boiler?

We have recently had thermostats fitted on our radiators but the engineer couldnt fire up the boiler. After ch... [Read more]

How can we fix our hot water?

Last night, we tried to set the timer on our central heating for the first time since moving in, we then had t... [Read more]

Help with SABRE HE25 COMBI BOILER- RED LIGHT OF DEATH?

Hi, Im after some advise and hoping someone can maybe help me (please!) I have a Sabre HE25 Combi Boiler (sa... [Read more]

MY RAVENHEAT COMBI WON'T WORK?

my pilot light on the boiler is lit,but and there is power at the controlled socket,but my boiler will not fir... [Read more]

Hi i can't get the boiler to "fire up"?

Having read various q and a's, i have replaced the overheat thermostat, also the igniter. The pilot light wil... [Read more]

How can I fireup my Ferroli 102 (0208L83093)?

Hi all desperately need your help! My Ferroli boiler system was working absolutely fine, in th morning couldn... [Read more]

Worcester junior 24i boiler - continual flashing reset light -wont reset?

Hi, the pressure dropped and the warning light flashed once per second, the manual said press for 5 seconds to... [Read more]

Whats wrong with my potterton prima boiler?

When i turn try to put the heating and water on on the control panel, nothing happens at-all. it doesnt even f... [Read more]

Valiant VCW GB221H does not fire on demand?

I have a combiboiler of the above model. It has been shut down for the past 12 months or so. I have flushed th... [Read more]

Potterton boiler - green light keeps noisily flashing?

I have a 6 year old Potterton 30-80 boiler. It is regularly checked/cleaned. For the past two days the gre... [Read more]

VOKERA BOILER PROBLEM?

my volkera combi boiler was moved from one room to another, by a qualified gas man, but it just will not fire... [Read more]

my boiler keeps running?

My boiler will fire and run but it will not shut off i disconected each t-stat and it still runs. I am out ... [Read more]

how can i find out what is wrong with my vailliant 824e?

Hi, can anyone help? My boiler is 7 years old. i have an intermittent problem. When initially turning the ta... [Read more]

how can i get my boiler to fire?

ive flushed the boiler though but it will not fire and when i turn the hot tap on the light on the micro switc... [Read more]

britony combi boiler se?

What does it mean when 40 and 80 flash up on the panel. it wont fire? please help.

Vaillant VCW GB 242 E :- Failure to iginite when central heating demanded?

My Vaillant VCW GB 242 E Combi Compact Wall Mounted Boiler is failing to ignite when the central heating is sw... [Read more]

Vaillant vcw sine T3W pressure drop?

Hi I have a vaillant vcw sine t3w boiler which is fine on the water circuit, but when central heating side... [Read more]