How to mend ... Boiler Not Starting

Potterton Prima F50?

Hi guys - I have followed the common problems with these boilers (ie PCB issues) but sadly this isn't working ... [Read more]

boiler not starting?

found drips of water and now boiler not starting, does not ignite and not firing at all. potterton prima f6... [Read more]

faillure to ignite?

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

euroflame 50 90 not firing?

Hi. My 50 90 oil boiler is not firing. It turns on for a few secs then clicks and turns off. There is oil in t... [Read more]

biasi 124mfs fault finding dhw ignition?

My old boiler is starting to play up. When running dhw the pump runs but ignition refuses to kick in. I then h... [Read more]

Potterton Netaheat 80e - diagnosing air pressure switch problems?

Hi, I have a Potterton Profile Netaheat 80e boiler. I had some problems with it last year and through these... [Read more]

how can i fix my potterton prima f?

had a gas emergency chap at door on christmas night boiler starting up pilot coming on then blowing out again... [Read more]

How can fix banging in hot water boiler system?

I have older Burnham Anerican bioler heating system (31 years) the fill valve quit working and relief valve ... [Read more]

Central heating not starting but hot water okay?

I have a Worchester 14/19cbi boiler and yesterday the central heating stopped working although hot water is ok... [Read more]

How can I fix my Potterton Boiler?

We have a Potterton Boiler 16-22 which is unreliable starting up

Vaillant turbomax plus 824e confounding the 'experts'?

My boiler keeps on locking out showing f.22 or f23. I have had two 'experts' look at it, one changed Almost ev... [Read more]

high pressure ikon combi?

the pressure keeps going up over 3bar and now the boiler is starting to smell a little! what can i do to try a... [Read more]

Potterton Performa 24 Keeps Starting Up?

Hi All I have a Performa 24 it has been working until recently, had a problem with the gas valve. Plumber sor... [Read more]

wallstar boiler not firing?

Looking for some help, my wallstar boiler wont ignite, its making all the right sounds when starting up then j... [Read more]

how can I fix my potterton promax combi boiler ?

How can I stop my boiler starting up when I turn my cold water tap off.It doesnt seem to ignite but is Purgin... [Read more]

Potterton Netaheat Electronic 6-10 Won't Ignite?

Hi all, I have a Potterton Netaheat Electronic 6-10 boiler that is on the blink. Usually when it starts up ... [Read more]

Ravenheat 85T Boiler continually stop starting?

Hi, looks like I've made a bad purchase with a Ravenheat boiler CSI 85T ( 14 months old) . Boiler works ok in... [Read more]

After about 1 hour my boiler is starting to make a loud banging noise, ?

After about 1 hour my boiler is starting to make a loud banging noise, i have switched thermostat off for 10 s... [Read more]

why is my ferroli maxima 35c boiler cutting out then starting up again?

when my heating is on it runs for so long then stops then starts up again

baxi combi 105e boiler,no heating or hot water?

woke up the other morning with no heating or hot water from my 5 or 6 year old baxi 105e combi.i have,within t... [Read more]