How to mend Boiler Heating Back Boiler

2

Greenstar CDi combi boiler overheating?

Hi, Greenstar CDi combi boiler 3 years old. Top floor radiators cold so bled, this dropped water pressure to z... [Read more]

how to fix a helsted high ace boiler?

my high ace boiler heating works and hot water but when on heating snd you turn the hot tap on the heating wil... [Read more]

1

how do i get the pressure up on a worcester 9.24?

I`ve not used my worcester9.24 combi boiler for some time...can i get the pressure back to what it should be w... [Read more]

1

vaillant VUW 242e locked out?

as soon as boiler is switched on it goes to lock out immediately, pump runs, green light on, orange heating de... [Read more]

1

morco boiler not firing up?

morco feb24ed boiler has had new pcb, new pump and now new water pressure switch. As yet still showing low wat... [Read more]

1

Spectrum Fuel-Miser Mk IV?

My central heating system has a Spectrum Fuel Miser Mk IV which provides: . Electronic temperature control of... [Read more]

sime combi ?

i have sime ecomefort H.E it is 12 months old i have no central heating connected i only run hot water fro... [Read more]

3

Boiler Worcester 24CL - Both the heating and water lights are flashing?

Both the heating and water lights are flashing relatively slowly, every second roughly. Its only just been fix... [Read more]

2

Why does the boiler firer up for 1 miniute then gurgle and then cut out?

My worcester 28cdi Boiler is 9 years old, and has been serviced most years. But since this cold weather it ha... [Read more]

no hot water?

hi,not sure wether you can help. my worcester 28i junior combi is not giving me hot water.it runs very hot for... [Read more]

1

Loss of heating water?

When I top up the system to 1.5 bar the water is thrown back out the pressure valve when the boiler runs up to... [Read more]

british gas wri receiver ?

receiver flashing red for hours.green light constant.hot water coming on fine.no central heating for a week no... [Read more]

1

boiler pressure?

Main Combi 24 HE the pressure went above 3 and the relief valve went off. I released the pressure by letting ... [Read more]

2

De pressure a sabre 28 boiler?

Hi can anyone tell me how to de pressure a sabre 28 boiler I was re pressuring it and done it far too much and... [Read more]

1

How can I fix my Vaillant Turbomax Plus combi boiler?

Have recently drained and refilled system. Turned boiler on and after an hour or so pressure was around 2 bar,... [Read more]

1

New replacement Netaheat profile pcb not working?

What is the problem my new replacement pcb will now not work without me banging or jolting it then it sparks u... [Read more]

1

The pilot light on my boiler keeps going out?

I have always had a problem with my ferroli boiler. when I turn my heating off and come to turn it back on aga... [Read more]

1

boiler pressure drops to nil after use!!!?

i can use the hot water all day long and pressure stays same... i put central heating on and it works perfect,... [Read more]

1

how to fix my combi?

hot water ok turn heating on pump going but no heat all rads air out water topped back up so arrow is in the ... [Read more]

how do you fix sabre combi boiler?

Green light flashes every few seconds, thermister replaced,heating and hot water worked for about an hour,then... [Read more]