How to mend ... Boiler Going Ideas

Potterton Promax Combi- hot water but no heating?

My boiler gives plenty of hot water but the c/h will not come on. The c/h water pressure is ok, the thermostat... [Read more]

How can I get this working?

I have a Biaisi M90F 24S Combi Boiler. It does not fire up. All it does is spin the pump then stop. I have c... [Read more]

why is potterton netaheat boiler staying on?

does anyone know why potterton netaheat boiler is still keeping some radiators warm even when heating and hot ... [Read more]

why is red light coming on?

Any ideas why my red light on my vokera 24 compact keeps coming on heating is only running for ten min when tu... [Read more]

How can I fix a worcester Bosch Junior Greenstar ?

Please does anyone have any ideas about the problem with my Worcester Bosch Junior Greenstar boiler, approx 3 ... [Read more]

Volkera UNICA HE Green flashing numbers??

The led numbers are normally lit constantly green showing the current water temperature, eg 60 (60 degrees c) ... [Read more]

how can i fix my worceter combi boiler?

my worcster combi boiler is 2 tears old and pressure needs to be toped up every 6/7 days an engineer serviced ... [Read more]

Ravenheat CSI 85T heating fires up and then goes off?

The boiler keeps firing up and comes on and then goes off it is fine on the hot water . Any ideas

boiler just switches off?

our potterton myson 50 works perfect for an hour or so then just stops as if losing the pilot light or gasflow... [Read more]

Domestic Hot Water has a low flow rate on Vaillant AquaPLUS?

We've had our AquaPLUS combi boiler with 15l Power Store since 2005. However today the Domestic Hot Water (DHW... [Read more]

how do i fix flame lift on my ariston genus system boiler?

had an intermitent fault since it was new ,cant seem to get it sorted out now the fault is constant . The boil... [Read more]

ariston class he 38 boiler fault?

I have a small water leak from the clip that holds in the DHW temperature sensor, have changed the O ring with... [Read more]

heatpack 50/90 has intermitent fireing?

my heatpack oil boiler fires for about 1 min and cuts out repitedly. There is plenty of oil coming through. i... [Read more]

I have an Ideal elan 2 boiler this was in the house when we bought it?

I have an Ideal elan 2 boiler this was in the house when we bought it and has worked alright and is still heat... [Read more]

worcester bosch 28i fan problem?

The fan on my 28i keeps sticking which results in it not igniting if you bang the boiler casing it kicks in! ... [Read more]

Boiler fault Ferroli Falcon 2?

Hi guys Got a strange fault with a ferroli falcon 2 boiler. It fires and goes off after 30 seconds in heati... [Read more]

Valliant Turbomax plus hot water problems?

Have a Vaillant turbomax plus boiler, which has been working fine until a couple of months ago. When turning ... [Read more]

Ravenheat White Star LS80T - LS100T - No Hot Water?

Hi, I have the above combi boiler and until recently its been working just fine but recently Ive not manage... [Read more]

Chaffetaux Maury Brittony Boiler 80?

When boiler is in heating and hot water mode, with the heating ON, and we go to use the shower, the boiler fir... [Read more]

Fix to my Ideal Icos HE 18 boiler?

Boiler seems to be stuck on constant and is not responding to programmer. Have changed the programmer but th... [Read more]