How to mend ... New Heat Only Boiler

What is the problem with prima 60f boiler?

When the boilers starts up it makes a loud screaming noise then dies away after 20/30 secs. Flue looks ok- no ... [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]

no green light on boiler?

My heat line c24/c28 combination boiler has no green light on

My wireless vokera thermostat is not working?

The receiver is not picking up the transmitter. I have reset it but still not working. What should the light s... [Read more]

Vokera mynute 24m natural gas boiler?

Hi all, I have a vokera Mynute gas boiler and it wont heat the water above 30-40 deg, I did notice that the ba... [Read more]

my boiler heats water but does not fire up for the heating side ?

gas fires up then goes out wont stay on to heat the radiators any ideas lease

wiring a nest heat link to a vokera 25 he compact ?

trying to wire a nest heat link to a vokera 25 he compact boiler already blown fuse need help

help how to fix or sort radiator downstairs being cold?

Glowworm beatacom 30c.2 rads upstars get hot both sides fully.but one downstairs cold.drained systym fully.ref... [Read more]

How can I solve the intermittent fault on my potterton profile 40e?

Once started up the boiler runs ok until it is shut down by the time switch or the room thermostat. When the t... [Read more]

Worcester 30 CDi boiler ?

My boiler is blowing the fuse at electrical supply and and error code c6 is showing in boiler. This indicates ... [Read more]

error message?

my siemens thermostat is showing ERR message and not calling heat from the boiler?

worcester 28Si II hot water fault?

My Worcester boiler heats the central heating water ok, and seems to heat the hot tap water if the central hea... [Read more]

Worcester bosch cdi 42 combi keeps firing every 10 mins?

I have hot water and heating but the boiler is firing up every 10 mins or so. It sounds like a tap is turned o... [Read more]

How can I fix my ideal isar he24?

Hi, the problem I'm having with the boiler this month is the excessive amount of time it taking to heat the w... [Read more]

Bosch 35 he leaking & low pressure?

Bosch greenstar 35he plus low pressure & leaking inside boiler have replaced prv & expansion tank as both whe... [Read more]

Is it difficult to replace a timer switch in a heat line condensing boiler?

Is it difficult to replace a timer switch in a heat line condensing boiler? any help appreciated . ... [Read more]

Replacing heat exchanger?

How do I go about replacing the dhw heat exchanger on my ideal isar 24 boiler

No hot water or heat?

My morco boiler comes on but no heat or hot water please help

ideal c30 independant boiler?

when hot water demanded and radiators off rads start getting hot. checked divertor valve actuator ok and pin m... [Read more]

hotwater problem heat line c24 boiler?

I have a heatline viso 24 boiler and recently the hot water has started coming out slowly . I have checked t... [Read more]