How to mend ... Boiler Not Firing

potterton prima F not firing up?

It sounds amazing but, the boiler comes on in the morning cycle but dose not fire up for the evening cycle. I... [Read more]

How to fix not firing up?

War flow combi oil boiler plumber turned of system and drained expansion tank( full of water) keeps loosening ... [Read more]

problem with my biasi riva cc impact he mk2m 96 a 24 sm/c?

I have an intermittent fault, when in HW mode the boiler fires normaly with hot tap turned on but sometimes it... [Read more]

my worcester 240 combi rsf boiler makes a clatter noise ?

when firing up with the hot water and sometimes the heating, we have to keep resetting it to get the heating a... [Read more]

Ravenheat boiler not firing up when turned on ?

How do I test the continuity to the water pressure switch

primera boiler model 1600B?

The Primera boiler is packing gas before firing, then lights too much gas at once. Ignitor?

boiler?

My sime super 90 boiler is not firing up and there is no pilot light therefore I am not getting hot water or h... [Read more]

Worcester bosch cdi 42 combi keeps firing every 10 mins?

I have hot water and heating but the boiler is firing up every 10 mins or so. It sounds like a tap is turned o... [Read more]

How Can I Fix my Boiler Baxi Solo 3 PFL 40?

My boiler Baxi Solo 3 PFL 40 as stopped working, all the lights light up when turned on i.e. Boiler : Light... [Read more]

How can I fix my potterton max 15sl ignition problem?

My boiler is not firing up I have to reset it each time. Could it be the PC board.

My Remeha Avanta 28C condensing boiler shows an error code?

The code is E4 and the boiler isn't firing up. Can you help? Bob

rdj10rf changed battery now red light on receiver unit but it shows trianle?

actually all I did changed battery it stopped working thermostat unit shows (the triangle sign) but receiver u... [Read more]

greenstar ri boiler not firing up?

the green and blue lights come on there is gas but the boiler doesn't fire up why is this

boiler firing no heating?

I have an ariston euro combi boiler. When I put the central heating on the flame ignites straight but the oran... [Read more]

RDB Burners not firing, no oil flow?

Hello, I have warmflow boiler working with RDB burners, approx 9 years old. Stopped working a few weeks ago, ... [Read more]

boiler not firing. ferroli f24b?

Boiler won't fire. No heating or hot water.

cleaning the system?

I wish to add cleaner/desludge my radiators in the summer, wishing to circulate the water, without the boiler ... [Read more]

Firebird Boiler?

my boiler is not firing,and the pressure gauge is on the red,have put in oil.i have fired it up and after that... [Read more]

Worcester greenstar 30cdi ?

I had my boiler serviced last week and since then it sounds like it is constantly firing up 24hrs a day.Previo... [Read more]

Boiler Hot water intermittently losing temp, Heating seems fine?

The title explains the main issue, for some reason the hot water drops often every 20 secs or so, sometimes it... [Read more]