How to mend ... Heating Going Hot

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]

How can I fix my glow worm boiler?

I have a glowworm cx30i boiler. Why does the fan run continually but nothing else will work. We have no hot wa... [Read more]

Raven boiler 780 fault?

Raven boiler 780 just will not work...no heating.no hot water..the pump it not running or fan..not lights on f... [Read more]

Celsia 24le no hot water or heating how can I fix it? ?

Light is flashing on boiler.

Aquarius df61, water not heating?

Hot point Aquarius DF61, water not heating as normally does, therefore dishes etc., not getting cleaned.

no heating or hot water:(?

no heating or hot water but the pump sounds like it is working....any ideas what is wrong and how to fix? Much... [Read more]

no hot water.heating ok?

Boiler will not switch from C to D on display when hot water is demanded.A recon PCB has recently been fitted ... [Read more]

my jost wp5a tabletop dishwasher is not getting to required temprature?

my jost wp5a table top dish washer is not heating up to the required 60 degrees. the water is only warm. the ... [Read more]

Red light?

I have a sabre he boiler..the red lights keeps comming on I have done all the usual things switching boiler of... [Read more]

glow worm 30c boiler,no hot water?

the heating works fine but no hot water,no fault lights flashing. boiler doesn't seem to be sensing the water... [Read more]

Worcester Junior 28i ignition not firing?

I have woken up to no hot water or heating. We have a Worcester Junior 28i and the red light is flashing (fas... [Read more]

glowworm betacom 30c HW wont stay on?

When hot tap is turned on water heats up with a good flow , but after 30 to 40 secs gas goes out and after a s... [Read more]

The time on my Worcester boiler isn't changing, the dial doesn't keep time?

I have used te timer function always in the past however had it constantly set heating on for some time due to... [Read more]

how do i change timer on my protherm e boiler?

Hi My protherm E boiler is working,heating /hot water,but the timer clock is not workingat all. It will not ti... [Read more]

Worcester R28 HE Greenstar Condensing Boiler, Hot Water But No Heating?

I have the above boiler and have hot water but no heating. My thermostat is hard wired and seems to switch it ... [Read more]

Worcester Bosch Highflow 400 - hot water not heating think pilot light off?

Can anyone help with this problem....There's a large expansion vessel in the way so can't see the pilot light ... [Read more]

ive been working on an ariston eurocombi sx 20?

ive changed the low water pressure switch and then the pcb. the boiler now fires up for heating but when the h... [Read more]

Flashing reen?

The boiler light is flashing green and then amber for two seconds and back to green.Ive no heating or hot wate... [Read more]

why is pressure rising to 2.2 bar while heating is on ?

pressure rises to 2.2 bar after heating has been running for an hour. when heating switched off pressure stays... [Read more]

combo boiler Ariston A23 mffi?

When hot water taps turned on there's an intermittent noise from the boiler. Gas eng thinks it's water hammer... [Read more]