Mend > Home Heating Systems

f40 sign?

How do i let the pressure out of my boiler ferroli c31

2

Vokera compact he firing fault?

Hi, iv go a vokera he fitted. Its never been great, but recently it wont fire up. Iv had the cover off, checke... [Read more]

2

EA error showing for Worcester Bosch Greenstar CDi?

We awoke one morning recently to no hot water and discovered our boiler was displaying an EA error message. S... [Read more]

Vokera compact he firing fault?

Hi, iv go a vokera he fitted. Its never been great, but recently it wont fire up. Iv had the cover off, checke... [Read more]

4

my glow worm 24cxi shows f13 what is the prob no loose conections?

my boiler is showing f 13 no loose conections what is the prob and is it a comon fault

3

Baxi Solo 2 50 pf?

wont work any body help please. Problems are as follows overheat light on and wont go out I have changed the... [Read more]

1

Gas is not coming on when I turn on the hot water tap?

My boiler is an Ocean/Alpha 240e, about 12 years old.

1

whats wrong with my isar m30100?

with domestic only switched on radiators get hot too need to switch some radiators of in order to wash up or h... [Read more]

2

My Vaillant turbomax plus 837E boiler is not firing up?

My Vaillant turbomax plus 837E boiler is not firing up There is no fault showing up on the diplay In fact th... [Read more]

1

boiler not firing up?

my boiler has is a worcester bosch greenstar 40cdi and has been working fine . tonight turn it on and get the... [Read more]

1

Can my potterton 100E boiler be fixed?

I bought my new house 3 years ago with a potterton boiler and I have been told I need a new one. When I switc... [Read more]

1

Can i fix my central heating controller?

Is it possible to replace or fix the led display on the central heating controller- Drayton LP522. The unit is... [Read more]

firebird heatpac 70-90 oil boiler leak?

There is water flowing out of overflow safety valve in boiler it also has a pressure gauge on it.Could this ju... [Read more]

2

Potterton Performa 24. I have to put the heating on to get hot water ?

I can only get hot water if the heating is on. What has gone wrong. Scare of the cost. What part need replacin... [Read more]

how to fix my isar he24 boiler?

isar he24 boiler there is power to boiler but user control display unit does not light up how do i fix it

1

how can i fix my worcester 28si?

due to building work, i have disconected the radiators on my system. my boiler now keeps overheating, and cuti... [Read more]

heating sparea for myson40/50 pj boiler ?

I need spares for my myson pj 40/50 oil boiler the oilram that opperates the blade on the fan to allow air in

5

glowworm 24hxi f 26 fault?

i have a glowworm 24hxi showing F26 fault can you please advise

1

vaillant problems?

i have turbomax 828e; heating ok, but hot water very cool. changed all ntcs. pull lead off lower ntc and it fi... [Read more]

2

alpha cb 24/28?

My Alpha CB 24/28 boiler has stopped working. The red and yellow lights on the front of the boiler are flash... [Read more]