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We have 5983 questions about mending 'water heating boiler'

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Mend boiler central heating hot water turned
6

What's wrong with my Vaillant Ecotec Plus boiler?

When my central heating (but not hot water) is turned on there is a brief ignition of approximately 30 seconds... [Read more]
Mend worcester green boiler

how can i fix my worcester green i boiler?

my boiler has stopped working. the lights are all flashing but it's not heating the water or heating system.
Mend combi hot water demand central

Vaillant VCW GB 182E Combi Boiler?

The boiler provides hot water on demand but the central heating will not come on despite the boiler, thermosta... [Read more]
Mend oil boiler hot water
1

oil boiler no hot water?

Hi, I have an oil fire central heating boiler, with a pumped radiator system and convection hot water. Over t... [Read more]
Mend heating working fine hot

vokera 24e boiler doesnt relight?

Usually in the morning, central heating working fine. Then use hot water as normal, but once demand form hot w... [Read more]
Mend 50 main will not
3

Potterton Prima 50 F main burner will not remain on?

I've got a twelve or thirteen year old Prima F which has run reliably until the last year or so. I fixed the u... [Read more]
Mend boiler running central heating
1

why does boiler keep ejecting water from c/heating?

halstead boiler combi 82 keeps ejecting water from c/heating when running central heating even when central he... [Read more]
Mend combi boiler heating

radiant combi boiler maxicomfort ?

no heating or hot water turn on lights come on pressure is ok,after 10 sec red light with pa stays comes on.n... [Read more]
Mend radiators room stat
1

Micron 40ff heating up then cooling right down before starting up again. ?

Please help I have a Micron 40ff with radiators with TRV's & a room stat, I replaced the old style PCB about 3... [Read more]
Mend boiler noise water
2

boiler make in a noise?

when heating or water comes on there a noise like a howlin comes from boiler have let air out of system and r... [Read more]
Mend switches 30 red
1

wordester combi 24cdi?

the boiler switches on but after 30 seconds the "tap"icon flashes red and we can not get heating or hot water.
Mend help iv heating hot water
1

Help! Iv no heating or hot water! ?

Hi i have a combi boiler by ferolli, i believe it is model DOMIcompact 24 D. When i turn the hot water on i... [Read more]
Mend hot heat fine
2

Vaillant 824E providing hot water but no heat???

Hi I have a Vaillant Ecomax 824E Boiler which has been working fine until 2 days ago. It's supplying us wi... [Read more]
Mend happened three ago

What could have happened???

I have an PulsaCoil 3 in my apartment I have moved three month ago. Couple of days ago the boiler stopped work... [Read more]
Mend boiler locks out water
2

combi boiler locks out after using hot water?

i have a potterton puma 80e combi boiler.after running hot water and turning the tap off the boiler makes a lo... [Read more]
Mend boiler temperature gauge

How can I fix my Worcester heatslave 12/14?

Our boiler packed up in the night and when we went to check it the temperature gauge was right up. We topped... [Read more]
Mend 24 cdi water problem
3

24 CDI Water Problem?

I have a 24 CDI. The hot water is only running luke warm. I have taken off the microswitch on the diverter val... [Read more]
Mend central heating seconds
2

My central heating does not work, it firesup then cuts out after 20 seconds?

I have a condensing fanned boiler the CSI 85T. The problem I have is with the central heating side in that whe... [Read more]
Mend boiler switch fire

Central Heating will not come on Ravenheat CS1 85T Boiler?

When I switch to central heating on Ravenherat CS1 85T Boiler it doesn't fire up but when I switch to hot wate... [Read more]
Mend combi boiler heating fine
1

How do i get the pressure back up on my Combi Boiler?

Hi my combi boiler pressure had dropped and im not getting alot of hot water. My heating is fine and the radia... [Read more]

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