How to mend ... Going Heating Constant

vaillant eco TEC 831?

my vaillant eco tec 831 works fine when the heating is on constant but when on timer and the heating goes off ... [Read more]

Valliant TurboMax Plus 828 / 2E have CH no hot water?

My Valliant Turbomax Plus 828 / 2E seems to have central heating working ok - at times there is no hot water. ... [Read more]

How can I fix pressure loss on my Worcester Bosch 28CDi?

Hello, For some time now, there has been a constant loss of pressure. Quite by accident dripping was seen in ... [Read more]

Whirlpool Dishwasher ADG 7440 not heating water?

My Whirlpool Dishwasher ADG 7440 does first part of wash with cold water, empties, then stops and gives pulsed... [Read more]

Problems with my Potterton Combi 80?

My Potterton Combi 80 boiler is having problems with the heating coming on, the hot water is still coming thro... [Read more]

require a service manual no constant hot water/ heating Vokera Excell 80 SP?

require a service manual for a vokera excell 80 sp noconstant hot water and now heating playing up

heating problem, whats wrong please?

chaff britony combi 80. hot water fine, heating problem comes on low rate 10 secs then off cycles again when h... [Read more]

why does the pressure guage behave eratically on my baxi 105e?

when using just the hot water mode on my baxi 105e the pressure gauge remains constant but if the heating us ... [Read more]

The ferroli Moderna 80E Heating?

The ferroli combi heater is working fine for hot water, but although I have set the timers for the CH it doesn... [Read more]

Vokera Linear 24 timer fault?

The boiler works fine in both hot water and central heating modes until the timer is set. When the time is rea... [Read more]

Worcester 24i boiler no heating?

I have a Worcester 24i Boiler that heats the hot water fine but will not run the central heating it has a fasc... [Read more]

Potterton Suprima/Suprima L. constant central heating?

We cannot get our central heating to switch off unless we switch off the boiler. When calling for hot water on... [Read more]

Heating will only come on when Water is on to??

I have a Potterton Primaf. In the last few days the heating has failed, but if I set the Honeywell timer for ... [Read more]

vokera linear 28?

Hot water not constant, running a bath starts hot then cools then heats up again, resulting in luke warm bat... [Read more]

I have a alpha 240e combi boiler about eight years old?

I have noticed recently that radiator is getting hot when running hot water with boiler set on water only.also... [Read more]

Ferroli Modena 80 Boiler Central Heating Not working?

Hi my central heating has just stopped working. I still get hot water from the taps but nothing happens if i t... [Read more]

Vokera Linea 726 - Pressure relief valve vs re-pressurise?

Hi. I have a Vokera Linea 726 which drips constantly to the outside but much moreso when the central heating i... [Read more]

how can i get hot water with my glow worm space saver mk 2 boiler?

my heating is fine and works but when i set the controls to water constant on my glow worm space saver mk 2 bo... [Read more]

I have no hot water when the heating goes off on Potterton 24 Combi?

The flame goes out on the bolier when the heating goes off and the falme will not reignite. I can only get t... [Read more]

No heat?

I've just moved into my new property and I have a combi 80 boiler which is giving me hot water but no heat fro... [Read more]