How to mend ... Hot Running Boiler

high pressure raising to cut off (combi boiler ) ?

hi there i had a problem with my hot water, on my ideal responce 120 combi boiler i diagnosed it . i replaced ... [Read more]

Ferroli Optimax - no hot water ?

Hi, I hope someone can help me. I have had no hot water or heating for over 5 weeks. I have boiler cover thro... [Read more]

alpha cb24/28?

Hi, Have the same problem as MEL JOHN (APRIL 2011). CH ok and DHW but when DHW ON ONLY-NO HOT WATER. I read o... [Read more]

Vokera Excell combi boiler water overflow?

Sitting in my kitchen tonight I turned on the heating, nothing happened (i.e. usually I hear it 'kick' in) so ... [Read more]

vaillant combi boiler?

when we have the heating on the pressure gauge is the normal 1.2 to 1.5 but as we have had no heating on the g... [Read more]

running hot water,no heating?worcester 24i junior boiler?

Boiler fires up no problem for hot running water,but not for central heating.Tried reset button and the divert... [Read more]

Hot water - no heating?

Boiler fires up no problem for hot running water,but not for central heating.Tried reset button and the divert... [Read more]

cb24?

i have the cb24. Heating is running fine, and all looks ok on the boiler, lights etc. But the shower is begin... [Read more]

Baxie105e Instant. Problem with hot water?

Have replaced the DHW Tempture sensor. This has not cured the problem and the BOILER is still turning itself o... [Read more]

heatline c28?

i have a heatline c28 condensing boiler all my heating is working perfect but i am having trouble running my h... [Read more]

baxi 80e overheat?

The boiler occasionaly overheats when the hot waters running, I have to press the little red button inside the... [Read more]

baxi105e boiler (instant). Problem with hot water?

baxi105e instant. When my hot tap is turned on the boiler fires up but when it is left running the boiler aut... [Read more]

main combi boiler, loud bang then smell of burning?

was running hot water, then suddenly heard a bang noise from bolier then smelt gunpowder/burnt smell, anyone k... [Read more]

roca victoria 20/20F boiler?

when running the hot water for a shower or to wash pots the boiler just switches itself off for a second or t... [Read more]

worcester 24i combi20-30 minute delay between demand and ignition?

I have a worcester 24i providing central heating and indirect heat to the hot water tank in a sealed system co... [Read more]

how can i fix my vaillant ecotec plus 837 combi boiler?

why does my boiler stop supplying hot water + displays code s.53 when i run my shower or bath ? Other taps in ... [Read more]

Vaillant Ecomax 835e Fault code F22 - pressure ok, any suggestions?

Hi we have a Vaillant ecomax 835e which has been installed about 3 1/2 years, it keeps going off when the hot ... [Read more]

fan not running?

i have a ferroli modena no heating or hot water, boiler pressure is,ok, pump is running, i cant see any re-set... [Read more]

my mains 24e baxi potteron make will not light up?

i have mains 24e gas boiler 2 weeks ago i found that hot was not as hot as normally it gives .i called the en... [Read more]

vaillant ecomax 824 e?

no hot water when bath running upstairs which causes boiler to fault