How to mend ... Switch Heating Water

Help - water working, but not heating?

My Vaillaint boiler has had 8 engineers out in 7 weeks and still the heating won't switch on. The exchanger h... [Read more]

can anyone help- Domina 80E CH fault?

I can get hot water easily and constantly but the central heating doesnt work properly. The CH comes on when i... [Read more]

why isnt my zanuzzi zdf601 not heating the water?

what is the complete role of the pressure switch?& can it effect the heating of the water?plus how many are th... [Read more]

My boiler hits high pressure as soon as it starts up and faults. Vokera ?

My vokera linea HE faults as soon as it starts up whether it is for heating or hot water. I can see the pressu... [Read more]

Only get hot water when heating is on with Vaillant Combi boiler?

I am unable to get hot water when switch is set to domestic hot water. However I am able to get hot water whe... [Read more]

raven combi boiler rsf820/20 no hot water or heating?

cant get the burner to kickin in summer or winter mode , when trying to light you get the pilot light on but i... [Read more]

we had power failure in our area. when the power came back, my gow worm ?

betacom 24c make of condensed boiler main switch which should be green, do not come up, we can get hot water,... [Read more]

Domina 80E CH fault?

I can get hot water easily and constantly but the central heating doesnt work properly. The CH comes on when i... [Read more]

Worcester Bosch 28 si II indicator fault light?

My Worcester bosh boiler for some time now has been losing pressure and letting out water from the release val... [Read more]

no heating or water?

the warning light on the front says there is not gas supply (showing red) i cant find a reset switch

cant get heating to work?

Have hot water but no heating?Not over sure how to switch on.I think I just go to timer put switch to day time... [Read more]

Ravensheat CSI 85T not re-setting?

My boilers fan appears to be still running and not allowing the boilers circuits to switch off in order to swi... [Read more]

I have a Glow worm compact electronic boiler, ?

What does it mean when the only way i can get my boiler to work is by tapping the bottom right hand side panel... [Read more]

Baxi Solo 3PFL 60 is driving me nuts!?

My boiler continuously clicks on and off, probably around 3 or 4 times a minute and the combustion flame burst... [Read more]

baxi bahama 100 noise and faults?

I have a baxi bahama 100 that has not been serviced for 5 years as i have recently moved in and every time i p... [Read more]

biasi 24s hot water off and on ?

i have a biasi 24s ,i had it for 2 years now ,when i turn the hot tap on it kicks in (the jets fire up then t... [Read more]

worcester bosch 28si II?

recently had a gas engineer out as stopped working altogether with light flashing approx 1 per sec used reset ... [Read more]

please help worcester 28 si II combi?

recently had a gas engineer out as stopped working altogether with light flashing approx 1 per sec used reset ... [Read more]

Baxi Combi80 Eco No pilot light, no heat or hot water?

HI All, Think that this should be quick. Baxi Combi80eoc. Everything appears and sounds to work. Switc... [Read more]

baxi 105e pcb dip switch settings?

Installed new board,everything working ok except water temp for heating will not rise over 60d .Have tried new... [Read more]