How to mend ... Central Heating Hot Turn

Modena 80E - central heating = hot domestic water?

I have a Ferroli Modena 80E combi-boiler, The problem is with central heating switched on the domestic hot wa... [Read more]

Boiler Problem?

I have a Glow-Worm Ultimate 120FF central heating boiler that stopped working last week. Under my Direct Line ... [Read more]

whats wrong with my sime 80c combi boiler?

hi i have a sime 80c combi boiler my problem is that when the boiler is on water flows through the release val... [Read more]

What could be wrong with my ferolli modena 80?

When central heating is on the water seems to come out too hot? Also divertor valve has been sticking as som... [Read more]

Mid Position Valve Not Switching - No CH?

Hi, Need some help with the below. I have hot water, but no central heating. Common problem you say, but i... [Read more]

Problem with Ravenheat RSF 820/20 combi boiler?

I have just drained the hot & cold water from the system, when re-filled the central heating works fine, but t... [Read more]

Why does my boiler cut out when water heater/ central heating kicks on?

I have a potterton kingfisher cf 55 boiler, which worked well until recently. Now I can have the system on, ... [Read more]

Boiler overheating - Worcester 280 RSF?

Problem started a couple of months ago. When hot water was run the pilot did not always light. Had to turn t... [Read more]

how can ifix my glowworm compact 100e boiler?

the hot water will only work when central heatings on .heating will not turn off via external clock ,only by ... [Read more]

worcester 28 cdi combi boiler,i get domestic hot water but no central heati?

I have a Worcester 28 cdi Combi Boiler, I get hot water when I turn tap on But No heating when I put Heating O... [Read more]

baxi 105e combi. hot water doesnt switch on?

on my baxi 105e combi boiler. when i run hot water the boiler doesnt always switch on. it seems that if i open... [Read more]

Worcester Bosch CDI35 fault?

When the hot tap is turned on first thing in the morning only cold water comes out, so we need to turn the tap... [Read more]

Worcester Heatslave 20/25 Oil Combi Boiler?

Help, Our Worcester Heatslave 20/25 boiler has been playing up again recently. Over the past 14 months we hav... [Read more]

volkera boiler excell 9 something?

Central heating time does not turn on the heating, hot water ok, but have to manually turn dial to flame icon ... [Read more]

my boiler?

i have a ecomax 824/2e combi boiler and the hot water does not get very hot, only when you turn down the flow ... [Read more]

boiler knocks when i turn on hot water?

central heating works fine but when you turn on the hot water the boiler starts to knock loudly sabre 30 he

Boiler continually cutting out?

Hello everyone. I need some advice please regards my gas central heating/hot water problem. I have a Pot... [Read more]

vaillant sine 18 t3w not firing?

my pilot light is lit but the burner isnt firing up when i turn on hot tap or turn on central heating

Potterton Netaheat 50e Boiler?

After 9 years the pilot light has gone out and the heating and hot water have gone off. When working prope... [Read more]

problem with radiators burning hot?

when heating comes on radiators are going really hot boiler not turning off constantly heating only turns off ... [Read more]