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We have 5921 questions about mending 'combi' in category Heating, Home Heating Systems

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Mend water work days

britony combi 80 keeps turns on and off?

my hot water wont work somedays and other days it does. also you have to turn the tap on slow the radiators w... [Read more]
Mend water error resetting
1

How can i fix glow worm 30 cxi combi boiler ?

Can you please advise me. I have f5 in red flashing on boiler. heating was fine earlier, then turned on hot wa... [Read more]
Mend set heating boiler

how do i set central heating time?

want to set central heating time on ferroli combi boiler, dont know the model but the boiler is aproximately e... [Read more]
Mend combi boiler fault code

how to change a dry fire thermistor?

i have a ignis He30 combi boiler from looking at the fault code it is indicating that the dryfire thermistor h... [Read more]
Mend problem heating boiler heard

problem with heating?

old combi boiler- make( ocean style ff) never heard of one . when put onto water, heating comes on, water cold... [Read more]
Mend british gas combi
2

British Gas 532/i - Fault EA?

We have a British Gas 532/i combi boiler which keeps cutting out and displaying fault code EA. This happens wh... [Read more]
Mend hot water gas central heating
2

How can I set the hot water on a Jaguar gas combi-boiler? ?

Strange to say, the central heating system is working fine but when it comes to hot water...it won't reset!!
Mend boiler leaking water
1

My glow worm compact 100e combi boiler is leaking water. ?

I have a glow worm 100e combi boiler. This has a leak underneath where the thermosatat is. Any ideas on what ... [Read more]
Mend boiler combi heating

heating?

I have a wickes 2000 combi boiler does anyone know where I can get a installation/user manual for it.
Mend 24 combi fine

proforma 24 combi boiler, not holding a steady temp?

my shower runs fine for five mins then the water temp goes down and up and will not remain steady any ideas?
Mend Worcester Combi Fault

fault?

hi i have a worcester combi boiler and it keeps flashing up se then the temp, everything working but just want... [Read more]
Mend boiler working heating

ferroli F24 combi boiler?

working ok on the Hot water mode. When put on the heating after about 10-15 sec it gose in to the lock out.
Mend combi boiler heat exchanger hard water
1

How can I fix my Worcester 28CDi Combi Boiler?

Intermitent problem. When running the hot tap the boiler and the pressure gauge start to pulsate. A new heat ... [Read more]
Mend boiler pressure combi boiler

how to repressurise a baxi duo tec combi boiler?

My boiler is showing the fault E119 meaning that the pressure has dropped nearly on 0...I cant find out how to... [Read more]
Mend started heating hot

how can i fix my boiler?

My baxi combi 105he started playing up the other day not firing up for heating and hot water. The warning ligh... [Read more]
Mend boiler combi fault

baxi eco 80 fault?

Baxi combi 80 eco,fault--when switched to wtr/htg boiler fires up for 10 seconds and cuts out,on wtr only ther... [Read more]
Mend combi central heating boiler
1

what is the problem with my baxi combi 80eco?

when the boilers selector switch is positioned to both the central heating and domestic hot water position i s... [Read more]
Mend boiler heating combi thermostat central water
1

how to fix my reno HE30C combi series johnson & starley ?

my boiler is all on. my hot water is fine. but when i flick the switch up to put central heating on its not tu... [Read more]
Mend combi boiler central heating Worcester Bosch

my central heating will not start on my worcester bosch greenstar combi 28i?

the central heating will not fire up on my central heating greenstar 28i junior, I had a similar problem last ... [Read more]
Mend water change pcb
1

Worcester 350 Hot water only warm?

Had reason to change main PCB but now luke warm water but CH ok. Do the PCB potentiometers need setting up for... [Read more]

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