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Mend combi boiler no heat radiators cold
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]
Mend pilot light cut out

Pilot light cut out?

Hello I am having a problem with my ideal boiler pilot light, at first i had no heating or hot water so i rea... [Read more]
Mend central heating ignites

Potterton Puma 80 fires up then stops?

potterton puma 80? I run my central heating and the boiler ignites for about 20 seconds then stops. it will... [Read more]
Mend vaillant ecotec fault code
4

Vaillant Ecotec plus 824 with no central heating?

Please help!! We've been in this house for almost a year - so I'm not sure when the boiler was installed bu... [Read more]
Mend boiler pressure heating
1

My Worcester boiler has increased water pressure, how do I reduce?

My Worcester pressure system boiler has increased its water pressure up into the red section of the dial. I kn... [Read more]
Mend glowworm going replaced

glowworm gasboiler 18si will not ignite no power going to e?

I have replaced expansion valve and ignitor everthing else seems to be working fine but no power going to e... [Read more]
Mend boiler help constantly
1

Sabre combi boiler canstantly ON?

Hi Can anyone help me please I have a Sabre Combi boiler and my problem is this. My heating is constantly ON ... [Read more]
Mend worcester boiler heating ignition

Worcester Boiler cycling and not heating properly?

After a few hours goes to ignition lockout. Cycles every 20s or so, even though can hold hand against exit pi... [Read more]
Mend boiler heating radiators
2

How to repair a Potterton Boiler (Netaheat 10/16 Potteron GUK124788)?

From the heating system there is no hot water and the radiators are not heating up either. From the boiler the... [Read more]
Mend central heating thermistor fault

halstead ace he 30 dhw problem?

Hi All, I wonder if there is someone out there who can help with a very strange fault on a Halstead Ace HE... [Read more]
Mend boiler no heating ravenheat

ravenheat will not fire up?

i have a ravenheat t29 boiler no hot water or heating when i turn it on the pump and fan run ok but will not ... [Read more]
Mend appear making difference

rdh10rf?

The thermostat does not appear to be firing the boiler up i have followed some suggestions on this site but no... [Read more]
Mend combi heating boiler
1

no hot water?

sime super 120 combi boiler domestic water does not heat up, but rads get hot when hot tap is turned on, can a... [Read more]
Mend boiler turning itself

boiler turning itself on ?

hi, any help please? i have a ferolli domina 80E with a salus thermostat. the boiler has just started to turn... [Read more]
Mend problem hot valve
1

Alpha 240p boiler problem. ?

Hot tap turned on, diverted valve functions and presses microswitch but gas does not ignite. Pilot light is on... [Read more]
Mend hot water problem
1

hot water problem?

baxi 105e instant. Boiler works fine by turning hot tap in the bath on. If you use Basin, kitchen hot taps the... [Read more]
Mend boiler switching off itself

boiler switching on and off itself?

hi, any help please? i have a ferolli domina 80E with a salus thermostat. the boiler has just started to turn... [Read more]
Mend heating boiler radiators
1

firebird 50/90 gala?

was wondering if anyone could help, the boiler is firing up but the hot water is working but the radiators are... [Read more]
Mend boiler water constant 24i
1

woresterboch 24i greenstar combi boiler?

when i put on boiler control for constant heating it will not fire up but it fires up for hotwater
Mend boiler light flame fault
1

How can I fix my potterton peforma 24 boiler?

The boiler comes on but the burner/flame light does not come on at all. The flame fault indicator also does no... [Read more]

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