How to mend ... Heating System Top

Something wrong with my boiler?

I have a Vaillant Ecotec 831 and when the heating is not firing the boiler loses pressure and then when fired ... [Read more]

central heating Works but no hot?

Central heating works, boiler on, power on, all ok from tank (system mate) there are 2 pipes 1 label hot wat... [Read more]

Heating pressure?

How do i adjust the heating pressure on my worcester ZB7-28 R 28 HE system. The pressure is currently 0.5 and ... [Read more]

Warmflow leak?

I have a Warmflow Combi oil boiler, c. 8 years old, but not much used. I have drained the cent. heating syste... [Read more]

Digistrat RF1 control has stopped communicating with SCR?

Changed the batteries yesterday and now my RF1 control has stopped communicating with the SCR so have had to p... [Read more]

How can I boost system pressure?

My mother-in-law lives on a farm with a private water supply from a spring. The water pressure is insufficient... [Read more]

help with my Potterton Combi 80?

The system has no pressure. I repeatedtly pressurise the system & bleed it. The heating & hotwater both work b... [Read more]

B&Q Silverstar Boiler, main fuse blowing, losing pressure slowly?

Hi - All help is greatly appreciated as I am lost at the minute with this problem. My Boiler stopped workin... [Read more]

Halstead Ace High boiler central heating cuts out before thermostat tempera?

Hi, my Halstead Ace High boiler central heating cuts out before thermostat temperature. Hot water works fine a... [Read more]

Where does the wires on a grundfos heating pump solonoid go?

I have a Grundfos pump in my heating system, in the top it has what can only be described as a solonoid with ... [Read more]

vokera 16e loosing pressure?

my vokera 16e is loosing pressure after central heating goes off.not sure if its safety valve or expansion ves... [Read more]

Why does my calor gas combi boiler only sometimes feed water to my shower?

So frustrating. never had a combi boiler with calor gas before. I am a hopeless woman alone and broke. (had to... [Read more]

baxi solo vent valve?

The system is gurgling because of air in the system with central heating off. I think that the auto vent on th... [Read more]

loss of pressure?

losing pressure in heating system need to top up twiceaday water coming out of overflow ferolli 77cf combi

Does anyone know how to reset the alarm on wireless thermostat receiver?

I desperately need help...3 years a go i had a new heating system installed with Britsih gas. Yesterday i ... [Read more]

RAVENHEAT ls100t - warm water only, heating ok?

Hello, I'm hoping someone may be able to help. My combi boiler was fitted around 6 years ago, and after two ... [Read more]

how can i fix my boiler?

every time that i turn my heating off i loose all the pressure from the system and the water comes out the con... [Read more]

which lever for pressure release on Baxi Combi130 HE?

i too have the same problem, Heating system barely working and radiators need bleeding too?? Dont know which ... [Read more]

Hotpoint DWM55 Error - Flashing Lights Eco and Fast?

My dishwasher recently gave me the flashing lights as described in the Title of this thread. I contacted Hotpo... [Read more]

central heating?

I have a Highflow 400BF system. Recently the pressure has dropped to 1.1 bar, but when I try to top up the gu... [Read more]