How to mend Combi-boiler Heating Boiler

1

red light constantly on vokera combi boiler?

The red light on my vokera compact HE combi boiler is constantly on. As per the manual it could be due to syst... [Read more]

1

What is required to fix this?

My vokera combi boiler pressure is continuing to rise even when the filling loop is removed. I cannot use the... [Read more]

vokera combi boiler?

after 15 minutes boiler light flashes and does not ignite when central heating is used that is a red flashing ... [Read more]

heating?

I have a Worcester 24i Junior combi boiler, lately when i have put the central heating on, after an hour or so... [Read more]

2

Pilot light goes out when i put on central heating?

I have a worcester 24i junior combi boiler, when i put the heating on it runs for an hour or so, then the pilo... [Read more]

2

Vaillant combi boiler, loss of pressure when hot water is on?

Hi, can anyone help? I have a Vaillant combi boiler about 7 years old, central heating works fine and so does ... [Read more]

4

boiler pressure problem?

Vokera lina24 combi boiler holds pressure for a few days then goes down. Fires up for hot water but heating do... [Read more]

Worcester Heatslave 20/25 Combi-boiler?

Our Worcester heatslave 20/25 combi-boiler seems to have a mind of its own. The hot-water sometimes takes age... [Read more]

1

timer problems?

I have a Worcester greenstar 24i junior combi boiler and the timer is not switching off. If the boiler/heating... [Read more]

combi boiler?

red and yellow light flashing on boiler alpha c 27 and wont fire up

ferroli combi boiler HE31C?

i have no domestic hot water coming through taps central heating working ok can u tell me the problem if i can... [Read more]

5

hi i have a 28cdi worcester boiler,?

Hi i have a 28cdi combi boiler i can get heating but no hot water the lights dont flash at all so i believe th... [Read more]

hi my combi boiler wont fire up?

i have a worcester rd532i its only 3yrs old but wont fire up on water or heating. im a plumber so i have chec... [Read more]

how can i fix my m90e 24s biasi combi boiler?

centre heating working ok turn on hot water tap boiler turns off

my combi boiler will not start on heating?

my combi boiler works on hot water but not on heating, the boiler type is bokera, if i press the maintenance b... [Read more]

low pressure ideal combi boiler?

i had a new shower and bathroom inc radiator insalled last year, since then every time i put the heating on th... [Read more]

2

boiler overun?

hi i have ferroil modena 80e combi boiler when heating turns off it keeps firing back up for between 10sec & 9... [Read more]

3

Worcester 24Cdi Combi Boiler?

Hi,My boiler isn't working properly,(it is app 11 years old) The central heating side of it is fine,it works n... [Read more]

1

Boiler going on/off independently of timer & no heating?

I have a Vaillant Combi-boiler VCW-GB 242E. It is continually switching on & off heating the water to boiling... [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]