How to mend ... Heating Boiler Water

How can I fix my Worcester 24i RSF combi boiler?

The heating is running fine but it suddenly stops running hot water properly (water will be hot if trickling i... [Read more]

Rads working upstairs but not downstairs. ?

Have all but one rads downstairs not heating and all the upstairs are heating. Bled all rads and only cold wat... [Read more]

How can I fix my baxi combi bolier?

When I have the switch turned to heating and hot water the heating will work untill the hot water is turned on... [Read more]

potterton ep2000?

Central Heating slider is not working. Hot water seems OK and lights the boiler but no joy with the CH switch.... [Read more]

ravenheat white star 100?

the boiler will fire up on hot water and heating after a few seconds it shuts down, it will keep coming on the... [Read more]

baxi condenser/combi 105he 4 yrs old. no water from hot water taps?

no water coming from hot water taps. central heating working and cold water taps down stairs ok, boiler in cup... [Read more]

my radiators seem to take a long time to get warm?

when i switch my boiler on it takes a long time fo my radiator to get warm and then they donot get that hot ,c... [Read more]

ariston micro genus 23 mffi?

boiler lights with both heating and hot water then goes straight to lockout after a few seconds . could i have... [Read more]

only water no heat?

hi i have a ravenheat rsf84e bolier wont fire when water and heating selected if hot tap is run boiler fires b... [Read more]

Hi. I have a glow worm energy saver 50 , condensing boiler ?

I have a poblem with boiler. The hot water is working perfect but central heating not working. Can some body ... [Read more]

Swiftflow 75 boiler with a Sitwell valve not heating radiators?

Swiftflow 75 boiler with a Sitwell valve heats the water but not the radiators. It was very cold last night. ... [Read more]

maxol microturbo 402?

when i turn the hot water on from the programmer, the boiler will fire up to heat water but the central heati... [Read more]

no hot water?

we lost mains water and the next day we lost hot water, however the combi boiler still works on heating only. ... [Read more]

How can I turn on the heating on my Vaillant combi boiler?

The pilot light is on, there is hot water, and the pressure level on the dial is fine. However, there is no he... [Read more]

Turning stop cock off when ch programme is on on holiday?

I have a Worcester Heatslave combi oil boiler 20/25 When I go away on holiday and leave just the programmed ce... [Read more]

intermittent problem with central heating valve not opening?

We have a Drayton wireless for our central heating, and a Drayton ZA5679-2 2 Port motorised valve also for hea... [Read more]

I have an ideal w2000. It leaks water when c/heating runs?

I have a w2000 boiler about 20 years old. It leaks water when the central heating runs. Is this some kind o... [Read more]

how to fix my isar HE24 boiler?

heating will come on for a few days but no constant hot water

baxi bahama 100?

I have the above boiler and the heating work fine, the hot water however keeps cutting out and water goes cold... [Read more]

My ideal mini C28 boiler has lost pressure. What should I do?

Some water leaked out of the bottom of the boiler yesterday and it has now lost pressure. Hot water and heatin... [Read more]