How to mend ... Help Firing Water

combi 901 optim?

boiler not firing up making buzzing noise no hot water

how can i fix my baxi combi 80 eco?

My Boiler keeps firing on hot water when no hot water is been drawen. The hot water DHW Pressure Differential... [Read more]

How do I fix my Glow-worm 18xsi?

I have no heating or hot water. The boiler is not firing at all. Had a power cut first thing this morning, so ... [Read more]

How to fix pressure problem on Ferolli F30 Combi?

I have a Ferolli F30 Combi which has for a while now had a problem with pressure. It will only work when t... [Read more]

red light on vokera compact boiler?

my boiler keeps firing up and the green light flashes but then turns red. The system then re-fires and it turn... [Read more]

Gurging sound?

I have a Worcester Highflow and it is not firing and showing fault code EA. I have checked the condensate pipe... [Read more]

Worcester 24i combi boiler not firing up?

Please help!! The boiler is lighting but then goes out after about 3 seconds. I have no hot water or heating. ... [Read more]

intermittent problem with central heating valve not opening?

We have a Drayton wireless for our central heating, and a Drayton ZA5679-2 2 Port motorised valve also for hea... [Read more]

baxi 36/60 indicating fault with pump or low pressure?

the boiler is indicating faulty pump,or low pressure.the pump is running and there is 1.5 bar pressure.your ca... [Read more]

Ravenheat combi RSF 84E what's going on?

Just moved address and now got Ravenheat combi. Everything appears to be working, firing up ok, no problems w... [Read more]

Ravenheat combi boiler continually firing then shutting down?

My 3 year old Ravenheat CSI 85A combi boiler developed the following fault: Firstly, the domestic hot water w... [Read more]

vokera boiler keeps firing up?

My boiler keeps firing and we can't get hot water in the tap. any ideas what could be wrong?

worcester 24i rsf. intermittent pump and unreliable burner firing?

problem with boiler - when i demand hot water, the pump will work but sometimes burner will not fire up, somet... [Read more]

Problem with firing up potterton puma 80 boiler?

Hi, I wonder if anyone can help me fix this: THe pilot light is on and strong, the pressure is fine, but the b... [Read more]

Problems with firing up potterton puma 80?

Hi, I wonder if anyone can help me fix this: THe pilot light is on and strong, the pressure is fine, but the b... [Read more]

pro combi 100 HE boiler?

green light is flashing as if on, makes a noise however sounds like pump not working as not 'firing up'. less... [Read more]

Ravenheat Combi Boiler problems?

I have a Ravenheat CSI 120(T) low nox boiler installed 29 October 2010. Since then I have had four visits fro... [Read more]

netaheat 10-16 combi not firing up?

ignition working but fails to light leaving me with no hot water or heating, any help appreciated

how can i fix my worcester 240 combi?

my worcester bosch deos not stay firing up it keep coming on & switshing off at all time it is turned on ... [Read more]

Ravenheat CSI85A Condensing Boiler?

My Ravenheat CSI85A boiler fires up for a few seconds then shuts off and goes through the process of firing up... [Read more]