How to mend ... Fault Water Heating

Zanussi zjd1219 wont heat water or dry?

I have a Zanussi zjd1219 which is only just over 2 years old. It wont heat the water up nor will it heat the ... [Read more]

How can I diagnose my Glow worm Fuelsaver F100 boiler problem?

My ageing, but until now perfectly reliable, Glow worm wall mounted central heating boiler appears to have dev... [Read more]

Failing hot water on a Saunier Duval F30E Themaclassic combi?

I have a 4 yr old Saunier F30E standard combi running on natural gas and the hot water is failing dismally. Ho... [Read more]

how can i fix this problem? ferroli Optimax 25c boiler?

My heating and hot water do not come on. i have a ferroli optimax 25 c boiler. the display fault is as f 01. ... [Read more]

potterton performer 28 leaks water?

when heating is switched on, the boiler seems to leak cold water from around the open 15mm pipe, under the ass... [Read more]

I have an Alpha 280E boiler?

The fault I have is intermittent and only happens in the summer when the heating is either switched over to ho... [Read more]

ravenheat 820 no hot water?

i have a ravenheart 820,have previously had to have heating on to obtain hot water,to avoid overheating and st... [Read more]

Worchester Bosch 280 RSF will not supply DHW?

My boiler works OK when used on CH, but will not supply DHW when the boiler is cold, if the boiler has been he... [Read more]

how can i fix my baxi 105e?

the problem started with the boiler not firing when hot turned on also sometimes for both heating and hot wate... [Read more]

Gas valve failing to open on ferroli domicompact f24b?

My boiler has been working fine, used it last night before bed with no problems or noises. Woke this morning ... [Read more]

baxi 105e not changing over to central heating?

boiler appears to be stuck on hot water even though central heating his selected and time clock and thermostat... [Read more]

ferroli modena 102 got heating no hot water?

my heating works fine but my hot water only works for about 2 seconds have had 2 engineers out both cannot fin... [Read more]

heating&water intermittant fault?

on heating,when the boiler fires up, it heats up until it reaches it temperature controld by the themostat. so... [Read more]

potterton profile 40e can't be controlled by programmer?

The boiler is working and provides both hot water and heating but runs continuously, even with the programmer ... [Read more]

Glowworm 30ci leaking?

A couple of days ago, I noticed that the heating was off. I used the internal control to fire it up, but there... [Read more]

Drayton Digistat 1?

For the 1st time since I moved in to my house I had to change the batteries in my Drayton Digistat 1 (the old ... [Read more]

Chaffoteaux Britany Combi Boiler?

The gas will not stay on to heat the radiators, however is fine with the hot water. When we switch the heatin... [Read more]

heating is on but no hot water?

A LITTLE MORE DETAIL - SORRY !! i have ravenheat RSF 84 E - HEATING OPERATES FINE ! WHEN HEATING IS ON AND ... [Read more]

baxi combi 105e stopped working?

i have a 1o5e boiler, and when it switches from heating to water the fault light FLAME FAILURE LIGHTS UP if... [Read more]

central heating problem?

the only way i can get radiators in the sitting room and hall to work is i have to turn off the radiators off ... [Read more]