How to mend ... Not Turn Off

Potterton EP2000 won't control central heating?

Hi all, I have a Potterton EP2000 in my home and it operates the hot water perfectly well. However, r... [Read more]

Vaillant Ecotec Pro with F22 fault?

Vaillant Ecotec Pro with F22 fault - I know this means it needs topping up with water as the pressure is .2 ba... [Read more]

My Modena 80e boiler ch stays on?

My Modena 80e boiler works the ch and water no problem, lovely and hot. Unless i actually turn the whole boile... [Read more]

worcester bosch junior 24i?

(worcester bosch junior 24i) Hi , This is a bit of a strange issue. When running the hot water with the ... [Read more]

Boiler performa 24 has no pressure?

I normally now and again have to feed some pressure to get the hot water correctly. So the other day I had go... [Read more]

baxi 105he will not give hot water unless the heating is already on ?

the boiler will not fire up when the tap is turned on unless the boiler is already lit for the central heating... [Read more]

Home central heating Potterton Promax HE 15 boiler?

I now have to use the on/off reset switch to get my boiler to turn on. The condensate trap always seems to be... [Read more]

Pressure Key under Vaillant Boiler Stuck?

I have a combi Vaillant boiler. There is one key under the boiler. The pressure is low so i tried to turn the ... [Read more]

Firebird 1997 combi 90, cannot turn off central heating?

I have the above boiler which the only way to turn off the central heating is to turn off the main switch on t... [Read more]

worcestercombi 28cdi rising pressure?

when the boiler is not working the pressure rises even when the water inlet valve is disconnected but when i t... [Read more]

Baxi 105 HE, hot water overrun?

Hi I have a Baxi 105HE when I put the hot water tap on all works fine, but when I turn the tap off the pilot ... [Read more]

Ariston eurocombi pressure fault?

When the central heating has not been used eg. through the night, the pressure drops to '0' and when I try to ... [Read more]

how do i put air pressure into my ferroli bolier model optimax he 31 c ?

i need to know how to put air pressure into my ferroli bolier model optimax he 31 c. i need to know which valv... [Read more]

Mid Position Valve (Drayton)?

Hi, My problem is with my central heating and hot water system. This is a long one! When I select just h... [Read more]

luke warm water?

hi i have a vaillant turbomax 824 with the green buttons. my hot water is luke warm when u run it on very low ... [Read more]

How can I fix my combi boiler?

The radiators are working and the hot water in the kitchen but when it comes to the bathroom water wont run ho... [Read more]

How can i fix my glow worm 30 cxi boiler?

When i have run the hot water to the bath and turned the tap off the boiler will not reignite. This does not h... [Read more]

Avanta plus 24?

when i turn on my heating the boiler goes through its cycle, then the boiler fires up then after 6 seconds loc... [Read more]

How can i fix my vokera combi boiler?

I have no hot water and no heating, when i turn on boiler it is making a gurgling noise

how do i bleed a rayburn 480k system?

hi, we have a rayburn 480k oil fuel cooker and about 3 days ago the control panel lights started flickering an... [Read more]