Mend > Home Heating Systems

3

My glow worm fuel saver F boiler lights but cuts out after just 30 seconds?

I can light the boiler but will cut out after approx 30 secs, not sure if boiler, pump, thermostat....any idea... [Read more]

1

boiler not firing, ?

pilot light is on. how can i fix my model olmpic 38/50b

1

blower?

my central heating or air conditoner is not blowing air through my vents

5

minimal heat from radiators and hot water system?

Since turning the heating back on our hot water has cooled down to minimal heat and the radiators do not get h... [Read more]

1

Loud noise?

This morning while the heating was on there was a loud klaxon type noise that i couldnt stop although i turned... [Read more]

1

Why does my potterton gas boiler keep locking out?

My potterton gas boiler keeps locking out while the system is going. It will correct as soon as I press the r... [Read more]

2

combi boilers?

why does my boiler switch on every couple of hours for 30 seconds or so even though heat or hot water has not ... [Read more]

1

how cn i fix my combi boiler?

greenstar 37cdi combi boiler system pressure at 3 bar how do i reduce this?

1

how do i fix my potterton perfoma 28?

how do i pressurize the vessel

1

central heating not working?

hot water is working but central heating not comming on.have replaced room thermostat.boiler is ferroli 77 ff

1

Why won't pilol stay lit?

My pilot light on my Ideal concord won't stay alight although I have replaced the thermocouple.What else could... [Read more]

1

when we put radiators on pressure falls to zero yet all rads work ok ?

we have checked for leaks but cannot find any what could it be its a vaillant turbomax combi boiler 5 yr old

1

l have a ferroli he 31 boiler with fault 37 ?

I have tried opening both valves no joy.It only seems to happen when i put the central heationg on

1

perfoma 24eco he?

pump&fan run for about 30secs then lockout,reset same again help

1

no hot water?

Ravenheat CSI 85T only get hot water when heating is on,diverter valve pin pushes out to contact micro switch... [Read more]

1

oil central heating system?

the little black pump on the front of my system was dripping oil i called out a man to fix it. 40 minutes late... [Read more]

2

How can I reduce the pressure in my boiler?

After messing around trying to replace a hot water tap, I notice that the oressure gauge on my Worcester Highf... [Read more]

2

Potterton Puma 100e?

My boiler has the low pressure light on, so I turned the switch to off and bled the radiators (some black wate... [Read more]

2

boiler wont come on with the heating?

heating wont work boiler comes on with hot water but wont fire on the heating any suggestion

3

worcester 24cdi combie boiler?

i have bled my radiators and now the pilot light keeps going out.