Mend > Home Heating Systems

5

how can i fix my mains combi 24he?

c/h wont ignite when switch is turned to either one, i have tried the reset knob and ocasionally it works grat... [Read more]

1

can a faulty sime 100e boiler ignition board be repaired/?

This is the second unit i have come across this week with an intermittant fault,at £90 a time i wondered if t... [Read more]

4

My boiler is displaying a fault code - F32?

My boiler is displaying the fault code F32 - there is no hot water. How can I fix this? My boiler is a Vaill... [Read more]

1

how to fix main e 2 combi?

my combi boiler main 24 he will not ignite when water is turned on i have tried the reset button but still doe... [Read more]

1

how to fix my medway boiler?

i have a medway boiler when i put the hot water tap on the pressure seems high and the gas flames are only hal... [Read more]

1

Ravenheat csi 120 low nox?

I have a Ravenheat Low Nox boiler that has been working fine for 2 years, but last night the central heating f... [Read more]

1

how can i re-pressure my Ideal HE24 boiler?

The pressure on my Ideal HE24 boiler has dropped to nil after a loss of water. Can you tell me how i use the l... [Read more]

1

the water pressure is too high on my valiant combi?

Have just had one of the rads off due to decorating and since putting back on the water pressure has gone sky ... [Read more]

1

how do yoy fit a diverter valve for a ikon combi boiler?

how do yoy fit a diverter valve for a ikon combi boiler

1

What is the part number for a diverter value for my ikon combi boiler?

What is the part number for a diverter value for my ikon combi boiler

1

sime friendly format 80e?

no hot water , boiler will not fire when hot tap is opened , heating works fine, hot water will work but only ... [Read more]

2

Sime 90 slow start?

My boiler was serviced last December and was working normally. Now it takes up to a minute to ignite when hot... [Read more]

2

Worcester bosch 28si lockout?

My Worcester 28si keeps locking out shortly after firing. I have ruled out primary sensor, dhw sensor, fan ai... [Read more]

2

Worchester Bosch 280 RSF will not supply DHW?

My boiler works OK when used on CH, but will not supply DHW when the boiler is cold, if the boiler has been he... [Read more]

5

Potterton Performa 28 - no hotwater but heating works?

It won't ignite fire when hot water tap turned on.

1

SABRE 24 MTN BOILER STOP WORKING?

SOMETHING HAPPENING WITH MY SABRE 24 MTN BOILER.WHEN I OPEN HOT WATER AFTER FEW MINUTES THERE IS NO HOT WATER... [Read more]

1

how can i fix my grants combi oil boiler?

the red and green light at the top of the boiler have come on and now the boiler wont fire up?

1

My (9 year old) Vaillant combi boiler has just stopped producing hot water?

My boiler has just stopped producing hot water. The heating still works, but the hot water will not kick in. A... [Read more]

4

BAXI 105E ISSUES ON FIRING UP DHW / CH?

My boiler is problematic - takes sometimes 30mins resetting and resetting because of fame failure light flashi... [Read more]

1

Does anyone know how to adjust a Sampsee Time Control thermostat?

I have a Sampsee Time Control thermostat for my boiler. It is OLD. My boiler has a date stamp of 1904, and t... [Read more]