How to mend ... Switch Heating Water

Halstead Ace High heating constantly running?

I noticed last night that my heating was still on, even though it should have gone off hours ago. When I went ... [Read more]

heating not working. glowworm 18hxi?

two of my radiators have not been heating up, yeaterday i switched the rest of my radiators off bar one to see... [Read more]

Boiler firing up when programmer says off, and themo down?

Hey, My programmer (potterton) has been set for my hot water and heating to come on for a few hours each m... [Read more]

immersion heater?

the light on switch for immersion heater comes on its economy 7 but the water is not heating while on cant eve... [Read more]

HELP!!! Ravenheat csi 85 combi?

Heating but no hot water. Turned hot tap on and plunger on diverter valve pushes onto the Micro switch which o... [Read more]

Worcester 28i Junior Boiler?

My boiler keeps switching off the CH and the reset button keeps flashing once per second. When I switch the he... [Read more]

Error message S.97, how can I fix this?

We woke up this morning to no heating or hot water. Error message shows S97 which after looking at the manual ... [Read more]

Aquatronic 3 electric shower running cold?

The shower has recently stopped heating the water even when turned to max temp. Initially it would get very ho... [Read more]

Halstead Finest Combi Boiler Locking Out?

When a hot tap is turned on and the central heating is not on or on demand, the hot water flows whenever a dem... [Read more]

Vokera Linear 28 - hot water ignition problems?

Hi Have a linear 28 (2002) usually works fine, occassionally change a part or two, but at present am stumped ... [Read more]

Vokera eclipse boiler will not switch off?

The boiler heats water and heating okay but will not turn off at selected time on timer or if 'off' is selcted... [Read more]

Halstead Finest Combi Boiler Locking Out?

When a hot tap is turned on and the central heating is not on or on demand, the hot water flows whenever a dem... [Read more]

Baxi Solo 3 40PFL Problem?

Got a Baxi Solo 3 40PFL Boiler. When turned on for Heating, it does so, and the rads get hot. But after say 2... [Read more]

my boiler will switch its self off if i use hot water will heatinig is on?

when boiler is heating rads if i turn on hot water taps the hole system switches off and all the lights come o... [Read more]

worcester junior 28i hot water fault?

boiler fires up fine now and gives heating after low pressure switch was changed, but when asked for hot water... [Read more]

no hot water?

we have been away for 11 weeks from nov to january left heating on all the time, however when i tried to switc... [Read more]

replacement for Danfoss thermostatic cylinder valve with pump switch?

I have been advised to replace the old Danfoss thermostatic cylinder valve but my old one has an electrical sw... [Read more]

how do I fix my Danfoss thermostatic cylinder valve?

The Danfoss thermostatic cylinder valve has stopped letting water into the hot water tank. I have removed t... [Read more]

how can I fix my vokera compact HE35?

when I switch on green led appears, boiler will not ignite after a period of time red led will come on. If you... [Read more]

Chaffoteaux Minima MX2 24 FF 40 60 80 Error?

I have a Chaffoteaux Minima MX2 24 FF boiler. It is flashing '40 60 80' and the boiler doesn't ignite. No hea... [Read more]