How to mend ... Starts Hot Heating

pressure dropping on openning the hot water in my ravenheat csi 85 aboiler?

my ravenheat csi 85t aaa working fine on heating but when hot water tap is opened the water pressure starts ... [Read more]

Central heating not working?

My glow worm micron 50FF works for a short time then shuts down and both lights go out. Neither of the two lig... [Read more]

Glowworm cx30i gas boiler?

My boiler comes on intermittently when the thermostat is turned down below zero degrees. It is all running fi... [Read more]

danfoss SET3E contlolled heating system ?

In my Danfoss SET3E heating controlled system I can't turn the water heater section OFF! The switch on the... [Read more]

Boiler needs kick started by hot water for heating?

We have a Combi boiler controlled by a Hive thermostat. The scenario is that you get up in the morning and th... [Read more]

biasi riva compact he mk2 m96a 28sm?

Hi, could anyone help please? My boiler started coming on at strange times in the evening on it's own. I the... [Read more]

gas boiler problems?

I have a glow worm 38cxi and it is about 5 years old it has been serviced yearly but it has always fluttered a... [Read more]

Got the pressure back up boiler starts temp rises very quickly then turns o?

Got the pressure back up boiler starts temp rises very quickly then turns off and temp drop[s as quickly NO ho... [Read more]

Isar HE 35 again problem?

Hi Last winter (thankd to this forum) I did replace diverter valve, temp gauge and water pump and spring come... [Read more]

My indesit idl 530 not working correctly?

Hi I have an indesit idl530 dishwater that seems to have two varied faults. First fault is when you turn it ... [Read more]

glowworm fault?

I have a glow worm cxi f14 fault first was f5 after resting senor now f14 . the heating starts then cuts out d... [Read more]

Hotpoint FDW60 pcb error?

Hi there, my Hotpoint FDW60 dishwasher has a hot water fault - not heating the water during a cycle. It's happ... [Read more]

Worcester 24CDi Series Boiler, pilot light wont ignite?

Hi I have a Boiler which when turned on all lights come on to indicate working but the water light starts flas... [Read more]

hot water gets cooler?

when i use hot water from my Firebird combi 120 it starts off fine but gradually gets colder seems to be wors... [Read more]

How to fix my boiler Viessmann vitoden 100 ?

Hot water works ok but no heating if the hot water is turned off from the control knob on the front cover of b... [Read more]

central heating works fine, but hot water keeps going on and off?

i have a ariston eco 35mffi c ombi boiler.The central heating works fine,but the hot water(dhw)starts fine, th... [Read more]

Boss therm br1 not communicating properly?

Hi, we have a boss therm br1 which was fine until batteries died. We replaced and all was ok then they decide... [Read more]

Potterton perfoma30 HE Central Heating Cutting out?

New heat exchanger and divertor valve due to heat exchanger blocked. Now CH only cutting out, hot water is ok... [Read more]

Potterton perfoma 30HE?

Had new heat exchanger put in. When CH is switched on the boiler runs for a minute and cuts out, goes into mod... [Read more]

heat water up in boiler keep flowing into radiators?

potterton suprima. put central heating on to heat up water in tank but in less than half an hour hot water s... [Read more]