How to mend ... Combi Not Its

My radiators are only hot downstairs, what is causing this?

My radiators are hot down stairs, however i can not get heat into them up stairs. I have tried bleeding the ra... [Read more]

filling loop key worcester 28 cdi?

I have a worcester 28 cdi combi boiler ,after filling the boiler to the correct pressure I broke the filling l... [Read more]

Ravenheat CSI 85AT boiler tripping problem?

Ravenheat condensing combi boiler CSI 85AT fault? My 1.5 year old boiler has developed a random & intermitt... [Read more]

worcester combi boiler?

my boiler keeps switching off and the red light flashes slowely (every second) when i reset it it is ok for a ... [Read more]

Ravenheat condensing combi boiler CSI 85AT fault?

My 1.5 year old boiler has developed a random & intermittent tripping fault, in both modes of heating (i.e. CH... [Read more]

Combi Bolier - Shower & Bath Water Temperature?

We have a combi boiler which gives us hot water to our kitchen and bathroom sinks, however in our bath we have... [Read more]

Sime 80 Friendly Format Combi Boiler stops heating?

The boiler is increasingly failing to produce hot water from taps and for CH after it has already started a he... [Read more]

baxi combi 105e?

my boiler is constantly running at 2.5 on the pressure gauge. how do i reduce this to the recommended running ... [Read more]

How can i fix my worcester combi boiler 9.24bf?

Got central heating but no hot water

How can I fix my Baxi Bermuda 100 Combi Boiler?

My boiler keeps cutting out all the time. It fires ok but runs only for about 10 seconds, then it cuts out! ... [Read more]

Problem with Ravenheat LS100T combi boiler with built-in timer?

I have had the above boiler for about 2 yrs now. But in the last 4 weeks, it has not been working perfectly. ... [Read more]

combi 80 boiler user guide?

I moved recently and find that there is no user guide for the combi 80 boiler. My problem experienced is the ... [Read more]

low water pressure in worcester bosch combi boiler?

i keep having to add water via loop to my w-b 350 combi boiler with increasing frequency. the pressure falls ... [Read more]

What is the cheapest way of replacing my boiler?

What is the cheapest way for me to replace my boiler. I want to replace only the boiler with a similar one at... [Read more]

I need to fix my combi boiler - Vaillant 242 E?

Whenever the boiler goes to light it blows the E2 fuse - Any ideas as I do not have the light up sequence and ... [Read more]

Why does my hot water go cold after 5 minutes?

When i try to run a bath the hot water goes hot rather quickly then goes ice cold and after another 5 minutes ... [Read more]

glow worm combi compact electronic?

heating works fine but hot water does not get really hot particularly upstairs even when i regulate the flow ... [Read more]

how can i fix my chaffoteaux celtic combi boiler?

my chaffoteaux celtic combi boiler is quite old but we are moving. I dont want to replace but there is no hot ... [Read more]

worcester 28cdi combi boiler Bearings Noise?

I have a Worcester 28 cdi combi boiler which is getting progressively noisier. The noise is heard more around ... [Read more]

How can i fix my Ariston Euro Combi Boiler (model: SX20 MFFICE)?

I think my boiler is over pressurised. Started with a leak, tightened it. Then another leak at another locat... [Read more]