Mend > Home Heating Systems

There is no spark, igniter not working, biler not firing up?

my vaillant vuw 242e does not fire up. There is no "spark" at the igniter, near the burner, every thing else s... [Read more]

Glow worm Swift flow 80 Boiler Combination boiler?

The boiler only supplies hot water if the central heating is switched on. What can be wrong with it

Biasi 24S Switch?

Where can i purchase the winter / summer switch and water temp switch that are situated on the front of the Bi... [Read more]

how do i ignite my Britony Combi SE?

my boiler ignition has gone out and the red lcd light is showing, how do i re ignite it??? Britony Combi SE

WORCESTER BOSCH COMBI BOILER?

BREAK OR SURGE IN ELECTRIC POWER SUPPLY ALTERS PROGAMMING

how to repair baxi 105e boiler?

i have a baxi 105e boiler and the fan is not running

boiler goes through ignition sequence but doesn't light?

the boiler a worcester 24i junior goes through startup but it seems as though there is no gas getting through... [Read more]

saunier duval sd623 no hot water?

after reading couple of forums, changed the diaphragm (lots of holes) in boiler. feel confident changed ok??? ... [Read more]

Glow Worm Space Saver 38 fault?

It's a really old one but was fine until this morning when I gave it a clean. Hoover in and got all the muck o... [Read more]

glowworm ultimate?

controls calling for heat, boiler will not fire, fan not working hence nothing else happens, should ther be po... [Read more]

Potterton Netaheat Mk II 16/22 pilot light stays on all the time?

Potterton Netaheat Mk II pilot light stays on all the time, this should go out when boiler switches off.

how can i keep my sime 80 boiler to stay lit?

my sime 80 boiler fires up ok but only stays lit for about 5 seconds then it shuts down and keeps on doing thi... [Read more]

vaillant turbomax.How can I determine which model it is?

My villant turbomax is 5 years old .How can I determine which model it is?

how can I mend my Kingfisher Potterton boiler?

The boiler starts and heats up normally but when the water correct temperature has been reached the boiler shu... [Read more]

baxi bahama 100 combi boiler?

it seems to be workin fine but whenever i turn the heating on or the hot water the boiler kicks in for like 10... [Read more]

How can I fix my Glow-worm swiftflow boiler?

My boiler keeps losing pressure when the heating is not on. I have drained all the air out of the radiators. I... [Read more]

Baxi 105e - Radiators heat up when dhw flowing?

When hot water (dhw) is flowing then the central heating system heats up as well. The Boiler is set to dhw on... [Read more]

I'm looking for a user manual for a Fer Industrie combi boiler?

The model references on the boiler are 1TORN82A and 0208L83466. Our plumber says the timer isn't working and ... [Read more]

vokera compact 28 boiler?

my boiler will not ignite,I have followed the fault finding test A to the point where it (is there 230vacbetwe... [Read more]

I have a Potterton Neataheat 10-16 circa 1986 Pilot has difficulty lighting?

The gas on my property has been disconected for 3years. On reconnection the service man had trouble getting th... [Read more]