How to mend ... Combi Boiler Turned

My Potterton Gold combi HE is showing E19?

How do you top up to 1.1.5. I've turned the taps underneath the boiler but no difference. Any help?

ravenheat flame failure light?

I have aproblem with my Ravenhead combi boiler the flame failure light keeps coming on - several times a day a... [Read more]

How can I fix my Greenstar CDi condensing combi boiler?

...after nearly 4 years of fault free operation from new, this morning I had no hot water & a "EA" message dis... [Read more]

no hot water ?

pilot was on. turned on tap no main burner maybe air pressure switch as number 7 led is not on.now i have no p... [Read more]

Ferroli combi Boiler not working, display screen blank. What do I do?

I turned my heating on and the boiler worked for about 5 mins then just shut off. Its a self diognosic boiler ... [Read more]

Boiler will sometimes not fire up?

I have a Ferroli Combi 77 FF which has started to play silly beggars. Sometimes when the hot water tap is tur... [Read more]

Choffoteaux celtic ff combination boiler?

chaffoteaux celtic combi boier heating works OK but hot not working when tap is turned on

Ravenheat Fan Combi Boiler CSI85 not firing?

Hi, I have had to replace the fan & housing as the old one kept grinding to a halt. When the hot water tap is ... [Read more]

how can i fix my ariston micro genus 2 combi boiler?

my boiler shows error code e 0 4 when hot tap is turned on radiators are ok

Replaced radiators on a worcester boiler now heating is not working??

We are updating my late fathers house and a plumber turned off the heating to take off a radiator to plaster ... [Read more]

How do I stop my aqualisa off the wall quartz shower dripping?

I have an aqualisa off the wall quartz shower working off a worcester-bosch 28 combi boiler and the shower dri... [Read more]

boiler is over flowing?

i have a worcester combi oil boiler i filled it up this morning but when i turned off the water feed the gage ... [Read more]

Worcester Heatslave 20/25 problem?

Worcester heatslave 20/25 oil combi boiler 8 years old problem as follows, with hot water only selected o... [Read more]

why am i not getting hot water, heating or a flame showing up? ?

Ive got a ferroli combi, and since yesterday ive had no heating or hot water. the boiler has been turned off a... [Read more]

Please help me fix our LPG A27 combi boiler?

hiya,we have a euro combi A27 we are having trouble with the boiler i/e when boiler is shut down (NOT TURNED O... [Read more]

How can I fix my Ariston Genus Combi Boiler?

I have an Ariston Genus Combi Boiler. The water takes ages to heat up and in doing so heats the radiators, the... [Read more]

how can i fix my ravenheat 820/20 combi boiler?

my boiler keeps knocking the pilot light out every time the dhw is turned of

Combi Boiler CH ok but no HW?

I have an old oil-fired Firebird C20 70K combi boiler, that provides CH and DHW to my house which has a single... [Read more]

Biassi combi boiler won'r fire up?

My Biassi combi boiler suddenly stopped firing up. When heating or water is turned on, it sparks (until cutout... [Read more]

Is it my Mira 415 shower at fault?

Water from combi boiler hot to taps but when Mira shower turned on boiler fires up then hot water cuts out aft... [Read more]