How to mend ... Boiler Turning Itself

How can I fix my Ariston Boiler with error message A03?

How have an Ariston Boiler. I keep on getting an error message A03.... mostly in the morning. How can I fix it... [Read more]

Should my combi boiler come on when the cold tap is used..??

I have recently had a Glowworm combi (30cxi) installed - everything appear to be working fine, but I have noti... [Read more]

not turning off?

vokera 14-48se/ boiler will not switch off at timer and keeps heating up.thermostat on boiler is ok and change... [Read more]

how can i fix my ferroli cobi boiler?

recently had boiler repaired but now when turning heating on the bar presure falls to zero we keep having to t... [Read more]

my boiler keeps turning itself on, when not on?

boiler sounds like it is running when not switched on, also heating comes on and off.

baxi combi 105e diverter valve?

hi i have a baxi combi 105e boiler and i have been having a problem with this when i have been turning the hot... [Read more]

fix my vokera 20/80 combi?

when turning hot tap on, no HOT water. but burners are on & when turned central heating on burners did not com... [Read more]

how can I fix my Worcester combi 28 cdi?

when turning the hot tap water on,the water stay cold,the boiler doesn't seems to light on,they is no spark on... [Read more]

Protherm 80 e intermittant hot water?

Since turning timer off but leaving boiler on winter setting I now find that boiler only fires up 1 in 2 times... [Read more]

Valiant 242E turning on?

This seems unbelievable, my boiler always turn itself on without been in use.For the past 3 days now, i have t... [Read more]

No Hot Water from Worcester 28CDi Combi?

I do not get any hot water when I open the hot water tap. The boiler is Worcester 28CDi Combi. The only way to... [Read more]

Ideal ISAR HE30?

It seems that when turning on the Hot Water Taps the boiler fires up and displays 'd' which is correct for the... [Read more]

Worcester 24i combi boiler - can't get hot water without central heating?

My boiler works perfectly when it comes to the central heating, however the only time I can get hot water is w... [Read more]

no central heating but hot water working fine?

hi i have a saunier duval 30 e combi boiler.my hot water is fine but my central heating isnt working .there is... [Read more]

How can I re pressurize my Potterton performa 24?

my potterton performa 24 pressure is too low (almost 0) I am having to reset (red button inside) often. How ... [Read more]

Ferroli Modena 80E boiler is heating water outwith timer periods?

Ferroli Modena 80E boiler, about 7 years old. Various problems being encountered over the last 6 months: N... [Read more]

BAXI 105 HE COMBI?

I have had the same problem for months now gas have been out 8 times the red pump/water pressure light keeps ... [Read more]

Humming noise from water tank or boiler?

When flushing a downstairs toilet or turning on a kitchen tap there can be heard a loud humming noise from the... [Read more]

How can I fix Vokera compact boiler?

my boiler is not sending hot water to taps and radiators the pressure guage is below zero bars, I have had pro... [Read more]

how to replace pressure relief valve worcester 24i combi boiler?

When turning on central heating the system pressure increases to maximum. I think the pressure relief valve is... [Read more]