How to mend ... Boiler Going Out

modulating gas valve?

on firing up the boiler it modulates after about 6-7 seconds then cuts out flashing up f4. ive increased the i... [Read more]

How can I fix my vokera Linea 24 boiler?

When I switch on the taps the boiler kicks in. When I recently turned the switch over to include the water & ... [Read more]

volkera linea 28 no hot water?

There is no hot water coming from the combi boiler, I ve re presurised, possibly too high as it now reads 2 b... [Read more]

C/H OK but no Hot Water?

Chaffoteaux & Muary Britony Combi 100 boiler. 10 years old but only used 6 months per year. Central heating ... [Read more]

combi boiler vaillant ecotec plus 824?

how can i fix my vaillant ecotec plus 824 i have no heating and no hot water there is also no pressure it is s... [Read more]

Why does my boiler not fire?

I have a Glow-worm micron 50FF boiler. I had an engineer call because it would attempt to run but not fire. Un... [Read more]

i have a baxi 80 combi boiler and the pilot light is out how can i put back?

help please

Glow-worm 18hxi flashing f4?

cooking on my gas cooker and when the boiler attempts to fire my gas hob goes out and have the fault f4 flashi... [Read more]

baxi boiler wm531rs?

the pilot light is lit it will fire up for a few seconds and then cuts out it will continue doing this but wil... [Read more]

How do i increase the pressure on this boiler?

How do i increase the preasure on this boiler

how do i fill the water system to pressurise the boiler?

pressure is at 0, i need to fill the water system to repressurise the boiler but it doesn't say how in the man... [Read more]

how do i fit a thermocouple to thorn apollo boiler?

i have a thorn emi gas boiler 30/50b how do i fit a new thermocouple to it

thorn olympic 20/35b?

is there a 3way valve on the system, if so were? i have heating but hot water only along the pipe from the boi... [Read more]

I don't know how to re-ignite my Vokera Maxin 24e boiler?

I think my Vokera Maxin 24e boiler has gone out as we have no hot water or heating, but it does still make a n... [Read more]

how can i fix my boiler?

i have a glow worm ultimate boiler that has just stopped working - it seems dead, no pilot light no fan noise ... [Read more]

18sx water pressure poblem?

Hi, my 18sx has a habit of droping water pressure over night when not on , so much that the boiler fails to co... [Read more]

How can i find out what is wrong with my Firebird 50/90 boiler ?

It is a firebird 50/90 Super Q model. when I turn it on it fires up and starts as normal after about 5-10 minu... [Read more]

My Ariston genus heating system keeps cutting out?

I came back after a month away to find that my boiler doesn't work. I turn on the hot water or heating - It he... [Read more]

how to fix lukewarm water and make hot?

I have a Sime Friendly boiler in my new house and am having problems with the hot water - i.e. it's luke warm ... [Read more]

Alarm Light on my Digistat RF2?

The red alarm light is permenantly on. I understand that the boiler is not receiving the remote signal. How do... [Read more]