Mend > Home Heating Systems

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]

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]

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]

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]

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

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

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]

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]

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]

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]