Unanswered Questions

Heating, Home Heating Systems

Constant blue light?

Do gas boliers always have a blue light, even when the heating and water are off? Mine goes and am just wonde... [Read more]

vaillant boiler does not start ?

the boiler can not provide hot water on the tab .furthermore,heating system is not working too?what is wrong?i... [Read more]

My hot water from a Worcester Greenstar 30 CDi boiler is too hot?

British Gas serviced our boiler last thurs and since then the hot water is dangerously hot. Please can someone... [Read more]

how do i change the battery on a danfoss rfi?

how do i remove the casing to replace the battery ?

Ideal Icos m3080 - Fuse Location?

My Ideal Icos m3080 boiler has packed up [again!]. I think it is the PCB fuse (a 3.5AT L250V). In the handb... [Read more]

myson manuals?

how to bleed the myson 40si boiler

How can I fix my Linea 24 Combi Boiler?

The Linea 24 Combi Boiler I have has an icon that normally flashes green, but instead flashes red and the LED ... [Read more]

ferroli boiler?

why isnt my new ferroli combidensf boiler not condense

isarhe30?

boiler fires up for short time then shuts down then fires up again tech support said boiler could be blocked n... [Read more]

how can i fix the heating on my boiler ideal classic combo 80?

the heating will not work on my boiler, i have pressed the reset button on the over heat thermostat and it wor... [Read more]

glowworm?

glowworm boiler 15hxi showing f5 fault what does this mean and how do i put it right

hotwater?

when hot water tap is on, the hot water comes but it does not lit green light.is there any thing to worryabout... [Read more]

Heating wont turn off, Saunier Duval Thema F 23 E?

The Boiler wont turn the heating off even though the timer is off, there is no thermostat fitted, can't get an... [Read more]

Glowworm Betacom 30c - lukewarm hot water?

My Glowworm Betacom 30c is producing only lukewarm hot water. Also when the hot water is run for some time it ... [Read more]

how to increase pressure on vcw t3w?

how to increase pressure on vcw t3w

Why is my boiler not igniting when we turn on the heating?

We have a Glow Worm Compact Electronic and it is constantly making a noise as though the heating is on, howeve... [Read more]

Vailant Ecotec Plus 837 Radiator heating issue. fault 22?

Hi I recently replaced my old boiler with a new Vailant 837 combi and my heaters dont seem to be heating up, t... [Read more]

Ideal maxi combi ?

The boiler fires up for 30 seconds every 5 or 6 mins even when the stat has shut it down because of the air te... [Read more]

How can i fix my boiler?

hi just had new water mains connected and the hot water pressure just trickles out all taps, but the cold is f... [Read more]

central heating switched to off, some radiators red hot all the time ?

we have a 20 yr old potterton ep2000 boiler. even when we switch the central heating to off, there are 3 radia... [Read more]