How to mend ... New Boiler System

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]

Trying to fire up my worcester oil boiler?

Hi I have recently bought a second hand Worcester oil combination boiler, we have gone through the manual and ... [Read more]

how can I fix low water pressure in my sime 34i central heating boiler?

I have bled the radiators and this has led to a drop in system pressure below 0,8 bar and the system has shut ... [Read more]

Low pressure - no leak - connected to cold tap?? help please?!?

I recently had a new combination boiler fitted but since 2 days after installation the pressure drops to zero ... [Read more]

My pilot light on boiler has gonme out and dont know how to put it back on?

I have a potterton profile 50e. my heating system wont come on, when i switch it on the pilot light doesnt com... [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]

emergancy back up pump?

as i live in the midle of nowhere and the house is quite old we have a duel fuel heating system a solid fuel b... [Read more]

help?

had my linea 24 boiler repaired by vokera 3 weeks ago cost £213. they replaced 9 parts said they would be gu... [Read more]

how can i fix f 75 fault on vaillant ecotech boiler?

i have a f 75 fault. i have repressurized the system but it only reaches 0.8 bar. it just wont activate. no fl... [Read more]

Worcester Greenstar- no hot water?

Hi, i was just wondering if anyone could help... For the last few weeks my 4 year old Worcester greenstar 2... [Read more]

my ravenheat csi primary system boiler is misfireing?

ravenheat csi primary boiler is misfiring what could the fault be

boiler ferroli optimax?

so how do i ensure there is no pressure in the system prior to trying the pump thing which hopefully will prev... [Read more]

Manual for a Halstead Quattro combi?

Hi. Would anyone be able to give me a manual for a Halstead Quattro combi boiler please. The boiler has cost ... [Read more]

Vokera mynute PRV not working?

Hi The pressure in the boiler had dropped to almost 0bar as it tends to do over time. I filled the system b... [Read more]

noisy boiler (ariston eurocombi sx20mffice-wall hung)?

hot water heats up ok and system heats up radiators ok.problem is very noisy boiler when burners kick in to h... [Read more]

can i add a leak preventive to my heating system?

is it possible to add a leak treatment to my heating system, i have a vokera mynute 24 gas boiler but i have d... [Read more]

cost of new expansion vessel?

i have a vaillant 828/2e condensing boiler and i have to keep topping up the water level of the boiler too muc... [Read more]

Potterton Suprima - continually runs!!!?

Hi, My boiler ha started to run continually. My only way of controlling it is to switch on or off by the wall ... [Read more]

bleeding radiaters?

I bled my radiators 2day ...phoned my husband and he reassured me that the water shoul be dirty ,but should it... [Read more]

Glow-Worm 60ff Boiler pressure gauge?

Hi......... Last week my water pump died and a few days ago began to hear banging sounds through the pipes ... [Read more]