How to mend ... Hot Water Boiler Heating

worcester 37cdi?

the boiler will work on hot water but only runs for about 2 mins on the heating side then goes off the rads ar... [Read more]

worster 350 boiler?

boiler works ok hot water heating fires for 3mins then goes out switch off for 5mins switch on switch on fires... [Read more]

boiler not heating up?

Hi! Our boiler is not heating up. We have it on max heat. The boiler is just turning on, heating up a bit (30 ... [Read more]

My Halstead boiler is dripping?

My Halstead Ace boiler 4733315 is dripping. I still have heating but no hot water. Please can someone help me?... [Read more]

how can i get my heating working again he plus 31c?

i had my boiler fitted 15 mths ago with grant and it keeps breaking down. at mo ive got hot water but no heati... [Read more]

Why does it o work?

I have a buderus 500 boiler ,with a thermostat what im Able to take from room to room the boiler in the garage... [Read more]

Sabre 24 se red light from overheating?

Hi, Sabre 24 se compact boiler, heating goes on but cuts out after 20min when rads get very very hot, boiler k... [Read more]

how can i fix my cb24 boiler?

i cant get hot water without my central heating being fired up is it possible could be the flow switch. i am a... [Read more]

raven heat boiler 4 years old ?

i have a raven heat boiler 4 years old , its not worked for the last 3 years really .. but we have mab do till... [Read more]

Valve sticking?

We have a Worcester Heat Slave 12 14 combi boiler. The valve keeps sticking. Radiators go cold and we have to ... [Read more]

i have a linea 24 and when the hot tap is turned on the boiler fires up and?

instead of the water getting hot the heating gets hot. any ideas??? cheers

1980's Potterton boiler fires up, but radiators not heating?

My old boiler, regularly serviced, fires up, but the radiators don't get hot and I don't think the water is ci... [Read more]

How much to fix my Halstead Ace 24 boiler?

I have been told that a diverter switch has gone on my boiler, we have hot water but the heating does not work... [Read more]

how can i fix my boiler its an ideal isar he24?

my hot water is still working but my heating is not can you please tell me why this is i think this might have... [Read more]

how can i clear the alarm?

hi can someone help me i had to change the batteries in my wireless system thermostst once done i went up stai... [Read more]

Saunier Duval F35E Isofast ?

Our boiler (usally on hot water only) makes a noise like a motor bike (pop pop pop pop pop pop) that vibrates ... [Read more]

pump still runing when tap turn off?

i have a worcester 240 combi when the heating goes off the pump runs for a bit then tunrs off but when i turn ... [Read more]

Potterton Flamingo 40 - Pilot light stays on but does not flare up?

The pilot light stays on, but even when there is no hot water, the boiler does not flare up to start heating t... [Read more]

unvented hot water central heating problem boiler potterson ?

boiler firing ok, watter silender ok but heat not comming to rads watterpump ok ( strong ) pipes hot around th... [Read more]

My ideal isar boiler. I have hot water but no heating?

Can anyone help? I have an old ideal isar combo boiler. I have boiling hot water but when the heating tries to... [Read more]