How to mend ... Hot Water Central Heating

worchester bosch highflow 400?

my boiler will heat my hot water but will not heat my central heating why thanks

tap water luke warm?

my ravenheat boiler isnt working proper central heating is fine but shower and kitchen tap water doesnt get ho... [Read more]

Immersion heater water luke warm at best?

Hi, We have an old (1970/80's) heating sytem. We have a Concord boiler which feeds the radiators and central h... [Read more]

central heating comes on then the hot water is turned on?

Then I put the hot water on the cental heating come on as well, some one told me its the vaule and also have b... [Read more]

could you tell us wot the problem might be?

we have no hot water, the heating comes on but the waters not heating up even when the waters on without the c... [Read more]

Do the Rayburn central heating pipes need to be 22mm or is 15mm ok ?

On the diagram it shows the hot take off for the central heating as 22mm, my circuit is 15mm could this be the... [Read more]

no hot water in taps?

vaillant combi central heating on radiators are coming on but no hot water coming though the taps

hot water switch and heating switch is faulty?

i have a combi boiler. if i just put the hot water on the hole central heating comes on. any ideas on how or w... [Read more]

Air lock in hot water system?

central heating works ok, but no flow through hot water cylinder

no hot water?

my boiler is sevicing the central heating but not giving hot water through

I have no water at all the my upstairs bathroom?

I have full hot and cold water downstairs, but nothing at all to the upstairs taps shower or toilet. I have a... [Read more]

no central heating?

boiler works fine on hot water but not on c/h.removed motor and pushed pin manually and boiler runs ok.how do ... [Read more]

Problem with central heating header tank?

Ever since we had a service on our heating we seem to get hot water coming up into the header tank from time t... [Read more]

Urgent Help Needed For Heating Issue?

Hi All, I have a modena 80e model boiler and have just attempted to fire up my central heating. The issue ... [Read more]

radiators not getting hot?

we have a vokera compact boiler and have had british gas out recently as we have a warrranty out with them but... [Read more]

TRVs not working?

I had a new combi boiler fitted about a year ago but it was only used for hot water but I recently had central... [Read more]

Removed Radiator, now no hot water?

Removed rad from system and now no hot water. I have a Biasi M96.24sm boiler. The rad removed was an old rad... [Read more]

central heating & hot water always on together?

I can't have my hot water on without central heating as well. Is it motorised valve or thermostatic timer cont... [Read more]

Drayton Central heating timer ?

My heating and hot water wont work i think it is the timer any help will be helpful

Central heating working fine, but no hot water in taps?

Central Heating is working fine, but no hot water in taps