Recent: Intermittent (twice) Then Complete Loss of Power?

Free repair help and information

howtomendit.com find out how to mend just about anything.
Categories

Mend Best Boiler Combi

Free repair help

We have 5221 questions about mending 'best boiler combi'

How to mend ... Best Boiler Combi

Mend Heating, Home Heating Systems

Baxi Combi Instant 80 he pump fault/low pressure fault?

Hi, I have changed the differential valve dhw on my Baxi boiler today, and fired it all back up and topped up ... [Read more]
Mend Heating, Home Heating Systems

Halstead ace 24 HE combi boiler keeps blowing fuse in PCB?

Every time I try and turn on the boiler the fuse in the PCB blows, the fan runs and on the old occasion and th... [Read more]
Mend Heating, Home Heating Systems

Intermittent fault on Worcester 30cdi combi boiler?

Sometimes my central heating won't come back on after using hot water for a while ie running a bath.Its alread... [Read more]
Mend Heating, Home Heating Systems

Baxi 105e Combi Boiler?

I have a Baxi Combi 105e which has been really great until now but has starting acting up and I think it needs... [Read more]
Mend Heating, Home Heating Systems

worcester combi boiler makes banging noise?

for last few days notice when boiler comes on and when hot water tap is on makes explosive banging noise can h... [Read more]
Mend Heating, Home Heating Systems

Fault on fan or flue?

Our recently installed Main Combi 30 He ECO boiler is displaying a 50 degree LED fault (Fault on fan or flue).... [Read more]
Mend Heating, Home Heating Systems

How can I fix my Vakera boiler?

I have a Vakers High Efficiency Combi Boiler, compact 29. The lights go through their sequence and stop on the... [Read more]
Mend Heating, Home Heating Systems

baxi 80e combi boiler?

HEATING symbol doesnt light up,have followed fault finding procedure & fitted new PCB still no heating, divert... [Read more]
Mend Heating, Home Heating Systems

logic combi 30 shows f3 fault?

been working ok all winter until yesterday when i switched the whole boiler off. i'd only done this because ... [Read more]
Mend Heating, Home Heating Systems

remeha avanta combi?

My boiler is showing a number 8 all the time, hot water is fine but no central heating. Any help?
Mend Heating, Home Heating Systems

Ideal he24 combi?

My boiler panel is completely dead. No lights show on panel.light on at switch ok fuse at switch ok..please he... [Read more]
Mend Heating, Home Heating Systems

how can i fix my ideal ligic combi 24?

my boiler has switched off and red light is flashing
Mend Heating, Home Heating Systems

Baxi combi 80e flashing red on 60c no hot water, no heating?

Pressure was under 1 bar, aded some water to 2.5 bar..still no working. Flashing red on 60C, hot water and ra... [Read more]
Mend Heating, Home Heating Systems

My Vaillant VCW GB 280 H combi-boiler, pump keeps running ?

The pump on my Vaillant some times keeps running after the heating and hot water demand have switched off? Th... [Read more]
Mend Heating, Home Heating Systems

Morco combi boiler fault?

My Morco combi boiler FEB-24ED shows a fault F4 (Hi Limit Thermostat Failure) how do I repair this. Tha... [Read more]
Mend Heating, Home Heating Systems

what part will i need to replace on my alpha combi he cb25?

I do not get hot water from my alpha he cb25 combi boiler unless the heating is on. what is wrong and what par... [Read more]
Mend Heating, Home Heating Systems

Junkers Eurosmart combi ZWA 24-1 K31?

If I run the hot water for more than one minute the boiler cuts out and the warning light starts to flash. I... [Read more]
Mend Heating, Home Heating Systems

Can't get boiler to ignite??

Boiler won't fire up which means no heating or hot water and can't see any flame or pilot light through inspec... [Read more]
Mend Heating, Home Heating Systems

lockout light still on after filling pressure on combi?

I filled my boiler after it went into lockdown after loosing pressure, yet it still wont work. No heat and no ... [Read more]
Mend Heating, Home Heating Systems

Vaillant boiler won't stay 'on'?

My Vaillant CH boiler 242 EB Combi - LPG fuel from 2x87kg cylinders Refuses to stay on; when the heating is o... [Read more]

Ask Question

Ask your question Do you need free help? Ask your question.

howtomendit.com for free repair help, information and advice.
Ask Question