How to mend ... Radiators Come Switched

radiators come on now and then by them selfs?

i have ravenheat he 85t boiler, i have noticed 3 to 3 times a wee the raditors seem to come on by them selfs, ... [Read more]

Worcester 240 central heating triggers reset trip, hotwater ok?

Hi, on my Worcester 240 I traced that the central heating is causing the reset to trip after about 15 minutes ... [Read more]

Can can I fix an airlock in the central heating system?

I have recently had a new valliant eco plus gas boiler fitted, along with 13 new lockshield valves and TRV's o... [Read more]

Worcester Heatslave 20/25 problem?

Worcester heatslave 20/25 oil combi boiler 8 years old problem as follows, with hot water only selected o... [Read more]

central heating switched to off, some radiators red hot all the time ?

we have a 20 yr old potterton ep2000 boiler. even when we switch the central heating to off, there are 3 radia... [Read more]

boiler?

have a worcester 24sdi boiler but only comes on if the seperate programmer has the heating and hot water switc... [Read more]

hot water coming from overflow pipes when radiators are switched on, why?

whenever I want to dry our wet clothes, and we switch on the radiators, hot water starts to overflow from the ... [Read more]

what causes a combi boiler to get very hot and smelly?

Hello, Can anyone help? I have a 10 year old boiler that was in good working order, no bad odours, smells or ... [Read more]

myson boiler?

I have aked aquestion earlier on about my mson apollo boiler, ihave problems with it lately i have resolved ac... [Read more]

Pressure loss on Vokera Boiler?

I am losing pressure on my Vokera HE Compact boiler. It was installed 18 months ago. The first winter it ran f... [Read more]

Over-pressure on Worcester Bosch Heatslave 15/19?

I'll give you the full story. 2001 Worcester Bosch Heatslave 15/19 oil combi boiler; the pressure gauge showed... [Read more]

BOILER ON FULL EVEN WHEN OFF?

Hi, our boiler which is less than 6months old seems to be on full even when it's actually switched off at the ... [Read more]

Worcester Bosch R29 HE Boiler not working?

Hi all, We have Worcester R29 HE condensing boiler - which until last night was working fine. It seems t... [Read more]

baxi combi boiler with hot radiators but no hot water ?

I have a baxi combi boiler and when the system is on for both heating and water i dont have any hot water but... [Read more]

radiators not heating up ?

ive just unfrozen pipe out side my water working but radiators wont come on when thermo is switched on

Ariston Microgenus 27 MFFI?

Help! Noone can fix my boiler. it has a mind of it's own. It comes on when it likes and switches off when i... [Read more]

no heat to radiators unless hot water on?

suddenly my radiators will not get hot unless the hot water is switched on as well.

how do i fix my suanier duvail?

my boiler works ok for hot water but when switched to heating it fires up but radiators are not getting hot,th... [Read more]

Is there a bleed valve on my Baxi solo 3 pfl?

Our header tank split and emptied overnight which I didn't discover until the following morning when the heati... [Read more]

Boiler pressure keeps increasing?

Hello, I have a Worcester Heatslave 15/19. When the central heating is switched on, the pressure rises.. I ... [Read more]