How to mend ... Hot Water Fire

vaillant combi not firing up?

after fitting an extra rad and refilling the system the vaillant turbomax plus 824/2e combi will not fire up f... [Read more]

Ariston Eurocombi boiler fails to fire?

Hi I have an Ariston Euro Combi boiler. For some time the burners have been slow to fire up on demand (on bot... [Read more]

Ignition lighton boiler not coming on?

My boiler ignition light will not fire meaning no heat or hot water. There was a recent water shortage problem... [Read more]

how do i replace a DHW Diaphragm on a baxi 105e?

When the boiler is set to either central heating or hot water the boiler does not fire up when turning taps on... [Read more]

greenstar 28i junior stops working?

Yesterday my boiler stop working fully , when the central heating is on the boiler will fire up but then shuts... [Read more]

vokera compact HE boiler?

the house was left empty over the xmas period. when we arrived back the bioler pressure was down to almost zer... [Read more]

Glow worm problem?

Glow Worm Compact 75e My boiler will not ignite, all electrics seem to be working but the gas will not fire up... [Read more]

combi boiler?

My Baxi combi boiler works on hot water but wont fire up for the central heating ,it started to work on and of... [Read more]

low hot water pressure and no hot water?

I have a worcester bosch 230 combi. I recently changed the pressure relief valve and expansion vessel. All was... [Read more]

hot water but no heating 24i worcester?

heat but no hot water have pump run but wont fire it trys

have replaced two fuses inside boiler b ut still not working?

two fuses have been replaced inside the boiler but nothing 'kicks in' i.e boiler does not fire up/does not com... [Read more]

Why cant i get my boiler pressure back up?

I had normal pressure on my boiler and everything was fine until i woke up next morning and there was no press... [Read more]

how can i fix my baxi combi 80 eco?

My Boiler keeps firing on hot water when no hot water is been drawen. The hot water DHW Pressure Differential... [Read more]

how to fix my worcester 24cdi boiler ?

I have no hot water or ch.When i turn my hw on the boiler starts up as normal but wont fire up and then the hw... [Read more]

How do I fix my Glow-worm 18xsi?

I have no heating or hot water. The boiler is not firing at all. Had a power cut first thing this morning, so ... [Read more]

Greenstar 24i or 28i no hot water?

We have no hot water. Our condensation pipe was blocked with ice 2 days ago - no error light flashing, just b... [Read more]

30 degree / flame neon flashing?

my baxi 105he will not fire up at all. the 30 degree / flame light just keeps flashing 24/7 therefore no heat ... [Read more]

How can I fix my baxi combi bolier?

When I have the switch turned to heating and hot water the heating will work untill the hot water is turned on... [Read more]

ravenheat white star 100?

the boiler will fire up on hot water and heating after a few seconds it shuts down, it will keep coming on the... [Read more]

Worcester Bosch 26 CDi extra Hot water demand light flashing?

The hot water demand light is flashing fast. I have disconnected the condensate pipe inside in case it was fro... [Read more]