How to mend ... Boiler Working Hot

our electicity has been down f75 problem code now occured?

no electricity for 6 hours then it finally is fixed however now f75 problem code happened on boiler, i have br... [Read more]

Glow worm betacom 30 c boiler error code 70 flashing?

Error code 70 flashing, boiler not lit, no hot water. replaced air pressure switch as that what the manual say... [Read more]

Siemens rcr10/433 how to restart it?

My central heating stopped working but boiler and transmitting unit both seem fine and still have hot water. T... [Read more]

Ravenheat heating thermostat transmitter does not work?

My Vaillant combi boiler provides hot water but the Ravenheat transmitter type thermostat has stopped working ... [Read more]

How do I get hot water working again?

I just tried to adjust the water pressure on my ariston clas he boiler (which I've done) but now can't remembe... [Read more]

vaillant ecomax 835-e we have hot water but heating does not fire up?

we operate our boiler manualy turning it on and off as we need it our hot water is working fine but our heati... [Read more]

isar he30 boiler problem?

NO central heating working, hot water works fine but no GCS ? Any help would be great thanks.

no hot water on my worcester 240bf?

Boiler lights up but have no hot water i have changed the diverter diaphram and can see the micro switch worki... [Read more]

Potterton Programmer not controlling stat?

I developed a fault on my Potterton system as a direct result of trying to change the in room stat (Potterton ... [Read more]

glow worm compact 100e hot water problems?

I have hot water problems on my boiler, two days ago hot water stopped working. Found one fault which was dome... [Read more]

Vokera Maxin 24 e - delayed ignition, radiator and hot water not working?

Hi, My Vokera 24e combi boiler is now tempermental as to when it will ignite. In the last couple of days I not... [Read more]

Whining noise on boiler when it starts up from cold?

I have a Ideal Classic RS250 basic boiler (no fan) when it strikes up from cold it gives a loud whining noise ... [Read more]

Glow-worm 30sxi heating but no hot water?

Suddenly we have no hot water but the heating is operating OK. Hot water advance switch/light working on the ... [Read more]

Boiler: Glow-worm 24C- Low water pressure, no heating/hot water ?

I have a Glow-worm 24c boiler, and since last night its not been working. One of the lights is flashing red, t... [Read more]

what is wrong with my vokera boiler?

The boiler seems on and the pilot light working and it is hot but the it is not heating the water in radiators

How can I fix my Worcester Bosch 24i RSF Combi Boiler?

The central heating side of my boiler will not fire up. The hot water starts straight away. The fan and pump a... [Read more]

how can i fix my sabre he boiler to give heating and hot water?

my was working alright until i turn it off to fix a tap in the bath room.the boiler went red after some days ... [Read more]

Worcester 28i junior boiler - please help!?

Can't get boiler working as it seems to keep cutting out. Have got model (approx 5 years old never had a lot o... [Read more]

how to re set a timer for a Halstead Boiler? serial number QG 35743?

Our Boiler is not working, no hot water and heating what is the easiest way to fix it?

H3 code showing on my boiler?

H3 code is showing on my ideal boiler, if i reset or turn on/off this doesnt fix anything. you can hear the b... [Read more]