How to mend ... Boiler Keeps Going Cold

No hot water...DO I really need to replace my Vokera 24E?

My 8yr old vokera boiler working for central heating but not water. It manages about five seconds of very hot... [Read more]

How can i get my glowworm 240/6 back bioler to lite up?

I have got an old glowworm capricorn 240/6 back boiler,pilot light is lit but main boiler will not lite up co... [Read more]

glow worm 80f fuelsaver stopped working?

my glowworm 80f either trips the electric off,fails to spark or sparks but doesnt light pilot light or lights ... [Read more]

Ideal classic boiler keeps turning itself on?

I have an Ideal classic bolier, which has just been serviced. and no problems found. However since then I hav... [Read more]

how can I fix my ravenheat combi boiler?

The hot water on my boiler keeps turing cold, what can cause this?

COMBI BOILER PRESSURE - WORCESTER 240?

The pressure on the boiler has dropped below 1; the guide says it needs manually topped up. THere are a numbe... [Read more]

hot water on vokera boiler?

My Vokera Excell when i turn the hot water tap on it runs hot and then goes cold any idears please

vokera excell boiler?

why does my dhw run hot and then go cold ????

How can I fill my Vaillant 824E turbomax with water?

One of the rads was cold so I undid the bleed valve but not realising I have drained the boiler which I did no... [Read more]

baxi solo boiler keeps building pressure and puts water outside?

My baxi solo wall mounted boiler is fitted with an expansion tank(red shaped tank with valve). Recently the ov... [Read more]

Ariston 27 RFFI boiler - pressure drop?

I need to fill up the boiler every 2 days when it drops from 1.5 bar to zero. The pressure relieve valve has b... [Read more]

How can I fix my Valiant combi boiler?

The hot water is fine, but the heating won't work, any suggestions please its getting cold?

How do I top up my boiler with water?

the display in bar for the cold water supply is showing that the boiler needs topping up, the white handle sho... [Read more]

I have a problem with my hot water via a Potteton Puma 80e boiler?

I recently drained and recharged my boiler / radiators to change a TRV and get alot of air out of my rads. But... [Read more]

Problem on my Baxi 105e?

The HW suppy is intermittent. From a cold start the fault indicator sometimes shows a sensor/overheating fault... [Read more]

How do you test a circulation pump on a Raven Heat Combi boiler?

Ive got a Ravenheat Combi Boiler (one without a pilot light window). A fw weeks ago it just stopped working. W... [Read more]

how to fix my BAXI INSTANT 105E?

system is 4 years old. problem is the heating will not come on, i only get hot water. main boiler pilot light ... [Read more]

Valiant Turbo max?

Hi all, my rads have just been changed, and it seems suddenly my boiler hot water fluctutates hot (8s), cold (... [Read more]

worcester bosch 28cdi DHW problems?

Hi, having had at least a couple of years good use of this boiler,recently the hot water when run for 2 or 3 m... [Read more]

whats wrong with my friendly format sime 80e combi bolier?

hi woke up today boiler not well any ideas what could be wrong? heating works fine,however problem with water ... [Read more]