How to mend ... M Having Problem Boiler

Intermittent boilet fails to fire on heating?

I have a 5 year old Glow-worm CX35i controlled by Drayton Digistat SCR and analogue timer (on the panel). The... [Read more]

ideal c30 independant boiler?

when hot water demanded and radiators off rads start getting hot. checked divertor valve actuator ok and pin m... [Read more]

hotwater problem heat line c24 boiler?

I have a heatline viso 24 boiler and recently the hot water has started coming out slowly . I have checked t... [Read more]

C & M boiler extra problem!?

Whwn the loo is flushed or a cold tap run hard the boiler starts humming and when the cold tap is turned off i... [Read more]

Glow worm 30sxi reaches 3.5 bar ?

I've changed the PRV and pressurised the system back up it fires up and runs but when the timer stops the over... [Read more]

boiler problem?

baxi 50/4 pf fan runs that's it nothing else happens

servowarm elite 50, when i start it up it throws out before it gets warm. ?

servowarm elite 50 , when I start it up it throws out before it gets warm. this happens two or three times bef... [Read more]

G .C. NO: 47- 2 670 1 Falcon 80 Question ?

I have a problem with my boiler, until about 2 weeks ago my boiler was always switched on which means i always... [Read more]

performa 30 he fault fan flue lights on ?

hello, i have the performa 30 HE boiler and fault fan flue light comes, but when i reset the boiler it o... [Read more]

how can i fix centrol heating?

I have a c/h problem . only half my rads work . hot water going out of boiler warm water coming back in .I hav... [Read more]

Ferolli Optimax HE Plus 25 S Loosing pressure randomly?

This is a very strange problem that has my plumber friend very confused. When the boiler is on, the pressure ... [Read more]

Glow-worm micron 50ff?

Hi have a problem,Boiler lights for about 10 seconds and goes off,does this 3 times and on third it flashes fa... [Read more]

when in auto boiler permenantly on ?

have changed my transmitter and receiver 3 times now through my heating engineer, the problem is the transmitt... [Read more]

Leaking stove boiler system?

My mother has an Aarow Stratford TF90 stove and boiler heating system. It is just over 2 years old and never h... [Read more]

How do we fix a Ravenheat CSI85T condensing boiler?

The boiler hasn't been used much since it was installed 14 months ago. The water heats up but the display for ... [Read more]

Ferroli H31c no hot water or heating & no fault sign?

any clever solutions hugely appreciated - just had an engineer around who could not find the problem but sugge... [Read more]

Problem with a Worcester Greenstar 28i Junior boiler ?

Whilst the heating is on, the cold water tap has boiling hot water coming out for at least 30 seconds. Is ther... [Read more]

potterton suprema boiler won't come on?

Potterton supreme boiler won't come on after being off during the summer. The indicator light just slowly flas... [Read more]

potterton supreme boiler won't come on?

Potterton supreme boiler won't come on after no being used during the summer. The indicator light just slow fl... [Read more]

potterton supreme boiler won't come on?

Potterton supreme boiler won't come on after no being used during the summer. The indicator light just slow fl... [Read more]