How to mend ... Main Combi He

my worcester 240 combi rsf boiler makes a clatter noise ?

when firing up with the hot water and sometimes the heating, we have to keep resetting it to get the heating a... [Read more]

Main 30 combi fault?

My boiler runs continuously even though the thermostat is not calling for heat, does anybody out there have an... [Read more]

how to regulate gas?

hi we have a main combi 25 eco only four years old gas man says might be p c b but boiler shows no error codes... [Read more]

can I fit this myself or do I need to be gas safe engineer?

I have a Main combi 30 eco boiler and the automatic air vent is leaking

AEG micowaver down?

I have a AEG Micromat combi 663E oven The microwave does no longer work , grill and hot air still do Main re... [Read more]

Why does my Main Combi 24 HE sound as if it is continually filling up?

There is a constant noise as if the boiler is filling up, the pressure does not increase however if a tap is t... [Read more]

main combi 24 HE ,green light flashing, not firing?

I have a main combi 24HE approx 3 years old , green light is flashing. not steady as usual, not even attempti... [Read more]

How can I fix my Main Combi 30HE boiler?

The domestic hot water system is not operating properly as it heats the water to the right temperature when yo... [Read more]

main combi 30 he not modulating?

main combi 30 he not modulating for hot water

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]

How can I reduce the pressure on my boiler?

I have a Main Combi 24 HE boiler. The pressure dial is up on 3 and a half. The boiler and radiators are making... [Read more]

Can I get the instructions to add more water to boiler pressure is just bel?

Add water pressure just below one. Main combi 30 he

main combi 24he wont stay lit?

I have a main combi 24he, recently it has been failing to ignite, now it is igniting but the burner wont stay ... [Read more]

ideal combi boiler c95ff no hot water ?

we have had our plumber out to look at our boiler he said it was the main pcb board the woman at call centre s... [Read more]

Ideal Combi Logic boiler "L3" fault. ?

Whenever the temperature knob is turned up higher than half way, the boiler shuts down, flashing L and 3. Have... [Read more]

how can I fix my Main Combi HE?

Have a main combi HE boiler. The heating is permanently on even I switch to hot water only. The heating does n... [Read more]

The hot water is not very hot?

on a main 24HE combi , the hot water stat is turned up fully but the domestic hot water is not hot enough to h... [Read more]

main combi eco boiler?

is replacing dhw mixer vaulve a diy job and how is it done

Main combi eco boiler?

domestic hot watter runs hot for a minute or so then just goes cold with no fault signal

Worcester 9.24 Electronic combi boiler, pilot light will not stay on?

Need new pilot light sensor probe as main gas valve will not open and pilot light goes out when push button fo... [Read more]