Mend > Home Heating Systems

1

vokera linea 24 boiler?

after draining c h system to fit new rad valve, refilling, bleeding etc, c h working fine but no water flow fr... [Read more]

1

potterton neatheat 50?

My boiler sometimes lights up first time other times it clicks up to twenty times befor it lights up can some... [Read more]

My Baxi 105E went off today, ignition fault, any idea re problem?

The boiler went off today, the same problem 4 weeks ago, gas engineer replaced PCB, low pressure since, today ... [Read more]

1

sime friendly format 80E?

my boiler heating comes on reaches it temp.when temp drops bolier sometimes kicks up and sometimes dosnt,but l... [Read more]

1

losing bar?

The boiler keeps losing presure over the space of one hour it loses about 0.5 bar any ideas? I have checked fo... [Read more]

1

ANY 1 NEED POTTERTON PUMA NEW HEAT EXCHANGER?

I HAVE A BRAND NEW POTTEERTON HEAT EXCHANGER FOR A PUMA BOILER, I CAN DELIVER IN LONDON. COMBIREPAIRS@GOOGLEM... [Read more]

worcester bosch 240 bf?

my boiler has stopped working,the pilot light stops in but when any hot water is required the boiler kicks in ... [Read more]

dimplex?

duplex heater is their a fuse as it don't work

kohlangaz coal support,where can I get one from?

as above.

purge the boiler?

saunierduvalsd623, even when the boiler is drained expansion vessel shows there is pressure in the system. can... [Read more]

hot water,alpha c23?

centralheating works,but no hot water from taps

1

whats wrong with my little star fanned combination boiler?

HW working fine CH working but when heating on it fires up for 1 minute then cuts off and then comes back on a... [Read more]

How can I fix my Delonghi space heater?

Delonghi RH42 KW 4.2 Cat.13B. I have a full gas cylinder, and get a spark when igniting and sometimes a rush ... [Read more]

I have a potterton performa combi, boiler feathers in heating mode?

My boiler fires up perfectly when the hot taps are open but when it switches to central heating mode the boil... [Read more]

flashing light showing fault f21?

optimax he 31 c boiler has aflashing light showing when heating on shows f21

1

4 month old Vaillant ecotec plus 831 falling pressure?

new boiler worked for 6 weeks after installation in Oct 2008 and then has consistently suffered from falling p... [Read more]

1

why does my boiler keep losing time?

the central heating is on a timer but every day it hasnt come on, on the right time, when i look at time on bo... [Read more]

1

hot water only going to 60c, ?

cheaned the plate heat exchanger and replaced temperature sensor, do i need to replace the plate heat exchange... [Read more]

3

no heating?

i have a domestic gravity fed pumped system with two mot. valves. the HW system works fine when controller dem... [Read more]

is there a start up button on a vallaint turbo max?

i have a turbo max, had to drain down the central heating and then filled it up again, but it wont fire up, th... [Read more]