Mend > Home Heating Systems

1

how can I fix my isar combi boiler?

Its switched on at the wall but no power is going to the boiler thanks..

how do i fix an air flow fault on the water heating side of a combi boiler?

how do i fix an air flow fault on the hot water side of a worcester bosch 25 si ll combi boiler

on all the time?

camray 2 oil fired boiler. running all the time, even when hot water only, heating only and or boiler switched... [Read more]

i have a draytons tempons three timer switch for the boiler?

we had a power cut and i have to re set the timer but dont know how to do it

2

no hot water at all?

we have a vokera combi boiler. the heating is working and there is cold water from the cold tap but nothing c... [Read more]

1

heating not coming on?

the piolet light had gone out, so it was relit but heating still won't go on??

2

clean heat exchanger vaillant ecotec 831?

hello, can anyone give me a idiots guide to removing, cleaning and replacing a valliant ecotrec 831 heat ex... [Read more]

noise from flue ?

i have a firebird 120 popular oil boiler, works great, heats everything, but the noise from the flue pipe is a... [Read more]

Outdoor Grant 90 - poor hot water ?

The initial store of water is hot, but when this is used the delivery is only tepid. I have noticed that there... [Read more]

Glow Worm 24hxi PCB part numbers?

Hi Can anyone tell me what current part numbers relate to the Main PCB and Interface Card PCB on the original... [Read more]

how can i drain the domestic water from my worcester 24.i boiler?

i need to drain down my static caravan i have a 2012 worcester 24.i combi boiler

Hot Water problem on my 37CD1?

I have a Greenstar 37CDi gas combi. Only a few months old. Worked ok up to now. On heating side all is ok. On ... [Read more]

1

what does fult code F9 mean, had no heating or water all weekend?

Returned from holiday on Saturday to find error code F9. Cannot get engineer till Wednesday, anything I can do... [Read more]

1

How can I fix my pressure loss?

I have a Vaillant Eco Boiler which works very satisfactorily - EXCEPT the pressure needs topping up very often... [Read more]

1

boiler lights then keeps going out?

boiler goes through the sequence for lighting then keeps going out

vokera combi?

keep having to top boiler up goes on red light overnight

Ravenheat Silverstar No Hot water but C.Heating is fine?

Hello, I moved in to my flat And i have had no issue with the Boiler Until 2 weeks ago. The Hot water is not... [Read more]

smokey flue?

hi, my boulter camary is giving off a huge amount of black smoke out of the flue, any ideas?

halstead hero60?

i have a halstead hero60 how many rads can i run on it

ariston boiler keeps shutting down?

the boiler is about 8 years old and when i put the heating or water on it runs for about 20 minuits and then s... [Read more]