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Mend heating burner ignition

Ideal E Type Boiler not firing up?

My old E Type boiler wont fire up. The pilot is alight and the control knob clicks on and off and the pump is ... [Read more]
Mend boiler heating thermistor

Baxi Bahama 100?

I have changed the the overheat stat, thermistor and expansion vessel but my boiler still cuts out when the he... [Read more]
Mend open diverter boiler

The drain cock won't open?

I'm trying to replace the diverter valve as per the very useful instructions below but the drain cock on my 82... [Read more]
Mend heating pressure boiler
2

how can i fix my boiler?

Hi I have a mynule 14 se boiler. The problem is the water pressure keeps dropping to 0 when the heating and ho... [Read more]
Mend heating thermostat glowworm
2

my glowworm 30cxi?

our boiler has no power but timer and thermostate lights are on
Mend boiler central heating fault code
1

No Hot Water But CH is normal???

My Vokera Linea 735 boiler isn't heating up the hot water but the central heating is working perfectly. There... [Read more]
Mend combi thermostat heating
1

isar he30?

help , i have a isar he30 combi boiler the problem i am having is heating is turned off via honeywell cm927 th... [Read more]
Mend central heating thermostat temperature

Problem with Potterton Promax HE24 Boiler?

The hot water system works ok. I have fitted a thermometer to the outlet from the boiler and this goes up to o... [Read more]
Mend boiler combi heating
2

my ariston e combi boiler will not light?

i have changed the fuse on the plug and pressed the on/off and reset switch but it is dead
Mend central heating hot water radiators

copper electric boiler?

i have an old fashioned electric boiler which does the hot water and the central heating! the hot water part i... [Read more]
Mend boiler heating system
2

halstead best 60 veiwing glass?

would a loose viewing glass be a reason to condem the boiler
Mend boiler combi bubbling
1

How can I fix my Worcester 28CDI RSF Combi Boiler?

Water is continuously bubbling out of the Automatic air vent on the top of the boiler. This continues to do so... [Read more]
Mend boiler heating repair
1

boiler not working?

no power to my pcb on biasi advance he
Mend heating solenoid pcb
5

Glow worm ultimate 55f playing up ?

Although the boiler is firing up , after about 10 minutes of heating it seems to stop, start stop start q... [Read more]
Mend boiler water pressure home heating

how can i fix my boiler?

The water pressure on my boiler is low and every time i turn it on it trips the electric and everything turns ... [Read more]
Mend heating hot water boiler
1

Alpha CB24 Flashing Indicator Neons, No Hot Water/Heating, please help?

On sunday I discovered my Alpha CB24 had no power. On inspection, the main terminal fuse had blown. With a bit... [Read more]
Mend boiler error gas
1

ferrolli gas boiler?

My heating starts to work but stops half way through and F 40 starts to flash on the screen any ideas?
Mend thermostat heating boiler
1

Replacing LP112 Programmer?

I'd like to replace my LP112 Programmer & TS 142 mechanical roomstat with something more accurate and with opt... [Read more]
Mend heating boiler water pressure
1

Why does my Falcon 9915L809355 boiler keep turning off. It happens anytime ?

Why does my Falcon 9915L809355 boiler keep turning off. It happens anytime of the day and water pressure is on... [Read more]
Mend gas boiler heating hot water
1

How can I fix my Ideal Classic LXFF & FF Boiler?

I have got Ideal Classic LXFF & FF fanned Flue Gas Boiler purchased in 2004. It has been working very well. Bu... [Read more]

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