How to mend ... Water Boiler Turn

Potterton Perfoma 24. Hot water works fine No heating?

Hi, I have a Potteron Perfoma 24 boiler. The heating has stopped working Hot water is working fine. I've trie... [Read more]

How do I rectify aU9 Code?

Worcester Bosch Greenstar 37CDi Combi showing code U9? My boiler is showing code U9, I know this means that th... [Read more]

Can't get hot water working, heating okay?

I've just moved house and have an Intergas Combi Compact Eco RF gas boiler with a separate Megaflow tank with ... [Read more]

Which way to turn slotted screw to adjust water pressure up on a glow worm ?

Water pressure is at 0.7 on my boiler .had hot water but now boiler clicks and nothing else. Water still cold ... [Read more]

ideal w rs460?

Hi there' im a electrician and have been asked to replace a programmer for this boiler ideal w rs460 which wa... [Read more]

My radiators will not go off?

My potterton kingfisher mf100 will not turn off, even though the programmer is in the off position for both wa... [Read more]

potterton flamingo 20-30 boiler?

The hot water is scalding how do you turn it down

leak from boiler?

My junior bosh boiler has started drip of water from the underside of it should I turn the mains water of aswe... [Read more]

worcester24i rsf?

worcester 24i rsf combi boiler.no hot water when i turn hot water taps on heating is ok

I have a vokera 24m gas boiler ?

I am trying to find out that when i turn it on the green light flashes for about a minute then it sounds like ... [Read more]

why is my combi boiler not staying fired for central heating. water fine?

my Glow worm combi has been having odd days when the central heating isn't working but then has been ok again ... [Read more]

Baxi Combi 80e - Hot water Inconsistant?

I have a Baxi Combi 80e. I have an issue that the hot water doesn't run constantly when the tap is on and will... [Read more]

combi boiler not heating water or central heating ?

green light on boiler is flashing but when I turn water or heating on it sounds like it gonna fire up but ever... [Read more]

how can i fix my baxi 105HE?

my boiler water pressure keeps on goin up to nearly 3bar and expelling alot of water outside.CH works when i ... [Read more]

Glowworm cx30i gas boiler?

My boiler comes on intermittently when the thermostat is turned down below zero degrees. It is all running fi... [Read more]

danfoss SET3E contlolled heating system ?

In my Danfoss SET3E heating controlled system I can't turn the water heater section OFF! The switch on the... [Read more]

Boiler needs kick started by hot water for heating?

We have a Combi boiler controlled by a Hive thermostat. The scenario is that you get up in the morning and th... [Read more]

my rdh10rf siemans thermostat will not send signal to my boiler. ?

Both the wall unit and the wireless control panel are on and all the lights are on but it is not communicating... [Read more]

worcester 28cdi boiler ?

When you turn the hot water on it ignites but within a few seconds loud clanging noises from the boiler temper... [Read more]

ravenheat csi 120 no hot water?

Hi My boiler ch side works fine but when i turn on the hot tap after a few seconds it will trip off, sometimes... [Read more]