How to mend ... Water Heating Turned

Central heating only works with hot water on?

My central heating will not come on unless i have turned the hot water on as well, any ideas?

I have a SIME format C boiler, which won't ignite?

I have a SIME format 100 C boiler. It seems unable to fire up. When the hot water is turned on, there is a cli... [Read more]

How can I get the Hot water to come on when I turn the tap on my heater?

I have a Halstead Ace water heater, the central heating works fine but the water heater does not come on deman... [Read more]

no hot water, combi boiler, vaillant vcw sine t3w?

not getting hot water when turning the tap on, sometimes the tap has to be turned on full then the combi boile... [Read more]

(HELP) needed expansion tank over flowing?

hi my central heating system is over flowing water through the expansion pipe going to the tank in the loft wh... [Read more]

Ravenheat CSI 85AT boiler tripping problem?

Ravenheat condensing combi boiler CSI 85AT fault? My 1.5 year old boiler has developed a random & intermitt... [Read more]

Ravenheat condensing combi boiler CSI 85AT fault?

My 1.5 year old boiler has developed a random & intermittent tripping fault, in both modes of heating (i.e. CH... [Read more]

Sime super 120 de luxe - high pressure problem?

Hi, I have read a few similar questions on this site, so appologies if this is not new, but here we go.. Th... [Read more]

radiator has stoped. working?

My heating system is powered by a worcester 28i combie boiler. One of the radiators has stoped working.Pressu... [Read more]

solenoid?

when the power is off the lever below the solenoid on my central heating has tension i e when you pull it to... [Read more]

Baxi bahama 100 combi problem?

Hot water works fine but it sound like the fan or pump keeps running after taps turned off. when the boiler... [Read more]

linea 28 no hot water?

i have a linea 28 combi heating is ok but not bringing burner in when hot tap turned on.if switch is turned to... [Read more]

Vokera - Linea 24 combi boiler have hot water but no Central Heating?

Boiler (Vokera - Linea 24 combi)had been turned off for over a year when recently turned back on it is not fir... [Read more]

My 18 month old combi boiler is leaking?

Hi, I have a Ravenheat Condensing Fanned Combi CSI 85T only 18 months old and it has started to leak. The boil... [Read more]

how can i fix my worcester 24i rsf?

no hot water boiler not coming on when hot tap turned on central heating working ok

Why is my dishwasher smoking?

I have a GE Natilius that is 3 years old and when I put the following settings, my dishwasher started to smoke... [Read more]

What is wrong with my Glow-worm Central Heating boiler?

Our boiler has been set to heat the water contstantly thoughout the summer months, however when I came to swit... [Read more]

fault on saunier duval boiler?

I have a Thermaclassic F30E boiler which keeps displaying F12. I was using the hot water tap, central heating... [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 VCW GB 242 EH?

I have a vaillant vcw gb 242 eh boiler that was already in my flat when i bought it, i have no idea how old it... [Read more]