How to mend Heating Cold Heat

1

My heating has stopped working in my friends 1.2 Renault Clio?

The heating doesnt seem to be working on my friends 1.2 Renault Clio. i am unable to provide much more detail ... [Read more]

2

hi,have a worcester 24i boiler,10 years old?

when central heating running shower goes up and down in heat every few minutes.shower is mixer off hot/cold pi... [Read more]

1

My Vokera 36he fine at heating but hot water cold?

Exellent for heating but when asked for DHW (domestic hot water) it cut the boiler out displaying fault 79 (te... [Read more]

4

radiators cold upstairs, hot downstairs?

Hi, I have a problem with my heating system. With Central heating on,radiators upstairs are cold & radiators... [Read more]

3

Puma 80e downstairs radiators cold upstairs very warm?

Hi i have a Potterton Puma 80e combi boiler. With the central heating on the upstairs radiators are getting ve... [Read more]

2

glow worm 50?

i have glowworm micron 50works ok when it calls for hot water but will not always fire up for central heating ... [Read more]

1

Why do the diaphragms in my Vokera XL80sp keep perishing?

Ive had the boiler for about ten years now and its been reliable apart from the main (large) diaphragm in the ... [Read more]

3

Gainsborough 8.5 SCL running cold?

My Gainsborough 8.5 SCL has, all of a sudden, started running completely cold: there is no trace of heat at al... [Read more]

1

why does my boiler heat the radiators but not the water?

my combi boiler is heating the radiators but the water is always cold.it clicks on as if its going to start up... [Read more]

1

Heating but no hot water?

I have a glowworm 30 Ci combi boiler which has been great since it was installed. but yesterday the hot wate... [Read more]

1

How can we mend our Baxi 105e combi boiler???

We have a baby on the way and pray every morning that we can have a hot shower!! We cannot use the heating as... [Read more]

7

Sime super 90 no hot water?

Hi ...Central heating works but no hot water. Turn hot water tap and water is flowing but cold. Advice from ... [Read more]

1

Ravenheat LS 100T no DHW?

First off I have had this boiler for 2 yrs now and never had a problem before, the other day all of a sudden I... [Read more]

1

ferroli mondena boiler?

when the domestic hot water tap is turned on, the water runs hot for a few seconds then runs cold, but when th... [Read more]

1

How can I remove air from my heating system?

I have a gravity feed heating system which has recently had an extra radiator fitted to it. Now I have warm w... [Read more]

8

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]

2

Radiators suddenly gone cold?

This is my second question about this, sorry. I have 8 radiators in my house, two of which are open. Very re... [Read more]

1

Radiators are cold at the bottom?

I have a problem with some of our central heating radiators on the ground floor only getting hot from halfway ... [Read more]

51

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]

4

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]