How to mend ... Boiler Will Run

boiler not working?

i hav a glow worm micro the problem i'm having is it will fire up then cuts out this will continue for a while... [Read more]

My Ferroli Boiler is not giving constant hot water?

Hi, I hope someone can help!! When trying to run a bath I am not receiving a constant supply of hot water. ... [Read more]

glowworm boiler honeywell thermostat?

why do i need to turn my thermostat up to 20 degrees to start the boiler runing why cant i have run it at a lo... [Read more]

How do I fix my boilers' (Worcester Bosch 240) low pressure?

After recently bleeding the radiators in the house, the pressure on my boiler has gone down on the gauge to ne... [Read more]

Any idea why Ravenheat 820/20 won't fire up?

pilot light is OK, when heating is turned on, fan speed changes, pump works, but the burners don't fire up. BG... [Read more]

vaillant vcw242e no ch?

boiler works fine in dhw mode but will not fire in ch. it will run the pump and fan and pressure switch and di... [Read more]

Heating Fault - Pump continually runs (Maxol microturbo 402)?

I have a Maxol microturbo 402 domestic boiler that is used for the central heating and hot water in my home. T... [Read more]

vokera excell boiler?

why does my dhw run hot and then go cold ????

How can i fix my worcester 9.24 electronic ?

When i switch the heating on, the boiler will fire up and run for only a few minutes then stop. If this happen... [Read more]

ideal mexico slimline 2 switching off?

please can you help? i have an ideal mexico slimline 2 boiler unit, i can ignite the pilot light and it will ... [Read more]

BAXI SOLO2 STARTS BUT WIL NOT RUN FULL POWER?

Just moved in new house and baxi solo2 boiler is powered up and when called for, the fan runs , the pilot ligh... [Read more]

Pump constantly running on Vaillant VCW GB242 EH?

I have recently noticed that the pump on my Vaillant boiler is running constantly even when there is no demand... [Read more]

I have a problem with my hot water via a Potteton Puma 80e boiler?

I recently drained and recharged my boiler / radiators to change a TRV and get alot of air out of my rads. But... [Read more]

Noisy combi80 boiler?

My boiler has started making loud noises after the hot water has run for just a short time.Also lockout light ... [Read more]

highflow 400 combination boiler?

when i run the hot water tap the radiators warm up but the tap warter stays cool

I have a Potterton Neataheat 10-16 circa 1986 Pilot has difficulty lighting?

The gas on my property has been disconected for 3years. On reconnection the service man had trouble getting th... [Read more]

Over pressure in Glow Worm Swift Flow 80 Boiler - dangerous??

I have a Glow Worm Swift Flow 80 Boiler. It is over pressurising itself to 4 bar when on for just a few minute... [Read more]

can pipes to radiator go up then down?

can i run a radiator pipe from the boiler (down stairs)to the radiator (downstairs), up and over a wall?

worcester bosch 28cdi DHW problems?

Hi, having had at least a couple of years good use of this boiler,recently the hot water when run for 2 or 3 m... [Read more]

No hot water in my Baxi Bahama boiler?

I have an unreliable 4-5 yr old Baxi Bahama boiler - its always set on the heating and hot water mode (altho... [Read more]