How to mend ... Gas Gas Off Valve

Baxi 105e hot water problem?

When the shower is turned on the boiler fires but does not modulate when the desired temp is reached resulting... [Read more]

my sime friendly format 100e keeps switching off when i run the water ?

my combi boiler keeps on running cold half way through shower and i have got to relight it and when the heatin... [Read more]

Hot water ok but central heating not working?

Thanks Tim, Is the syncron motor part of the Nova 402906 gas valve and do I need to be CORGI registered for t... [Read more]

is the red button on my boiler to light the pilot to stay down when lit?

on my boiler the button on the gas valve i hold it down to light the pilot when it lights i let off the button... [Read more]

homelite carburator?

I have changed bad gas,new filter,lines bulb, and cleaned the whole needle valve area but it still wont run

Glow Worm Fuel Saver 55F?

My Glow worm will fire up for 2 or 3 minutes and then cut out. It will continue to spark and try to light the... [Read more]

vailiant turbo max hot cold fluctuating water temp?

Our boiler continually fires up and goes out every 5-10mins giving a fluctuation in hot water temp from stone ... [Read more]

Profile 40e not lighting?

My mother has just rang me to say that after her heating engineer had called round to do his annual service, h... [Read more]

Programmer trips (mcb) fuse?

Glowworm balanced flue boiler - priority hot water with two-port valve, grundfos pump and manual clock type (B... [Read more]

Ferroli Mondena 102?

No hot water or Central heating.The boiler starts up, the burner lights and the fan runs, then after about 5 s... [Read more]

noisy powermax gasvalve?

how do i cure gas valve whistling

honeywell gas valves?

need to know if valve #sv9520h8513 is ok to use in place of valve # sv9520h8018 these are both honeywell smart... [Read more]

were can i get a gas valve from ?

a plumber has told me my glow-worm fuelsaver mk 11 model 40 serial number 0010238 needs a new gas valve.and th... [Read more]

Jaguar boiler will not fire?

I have a Jaguar gas boiler that will not fire. There is an ignition spark but I get an F1 fault. Is it the gas... [Read more]

28i junior locking out?

Hi all, I am a GSR engineer and had a look at a worcester 28i junior combi today which keeps locking out (4 fl... [Read more]

Wshat's wrong with my Potterton Netaheat can I get a gas valve ?

This was asked in 2006 and not answered and now I have the same issue. Is there an answer please and if its th... [Read more]

How much should it cost to replace a gas valve on a ideal turbo 2 boiler?

We have recently had thermostats fitted on our radiators but the engineer couldnt fire up the boiler. After ch... [Read more]

I have a Glow worm Ultimate 80FF that won't fire up?

The pilot is lit, the igniter is still sparking but it won't fire up. The fan is working, the pressure switch ... [Read more]

How can I fix my Rover 216 coupe 1997 ignition problem ?

Recently an intermittent ignition fault has developed as follows:- The car will start first turn of the key bu... [Read more]

how to fix a raveheat csi 85?

the pilot will light but the burner will not, i have replaced the ignition box on the side of the gas valve wh... [Read more]