Recent: Home max fs506x?

Mend > Home Heating Systems

How do I reset my wireless Siemens RDJ10RF thermostat?
How do I reset my wireless Siemens RDJ10RF thermostat?

Ravenheat Boiler not firing up?
Ravenheat Boiler not firing up?

Fault Codes for Worcester Bosch Greenstar 24i Junior?
Fault Codes for Worcester Bosch Greenstar 24i Junior?

Unknown error code (E168) on Potterton Promax 24 HE Plus?
Unknown error code (E168) on Potterton Promax 24 HE Plus?

How can I fix my Potterton Prima
How can I fix my Potterton Prima 'F' boiler?

Mend boiler heating system
1

reseting the the flashing se?

my boiler is flashing the se, symbol how do you reset this. ( 35cdi )
Mend heating boiler fluctuating
2

Why is my Worcester 28i junior tripping out all the time?

For the last week, my Worcester 28i junior has been igniting and circulating OK, but the bar perssure is fluct... [Read more]
Mend oil tank problem

We have oil in our tank but the water is not getting hot in the shower. ?

How do I fix the problem? Thanks.
Mend Heating, Home Heating Systems

ariston combibojler mikrogenus HE 28MFFI?

wyświetla e 34 przy uzytkowaniu ciepłej wody izatrzymuje sie do całkowitego ochłodzenia pł... [Read more]
Mend boiler pressure home heating
4

PRESSURE RISE TO 3bar WHEN HEATING IS ON!!!!!!!!!?

Pressure guage rises to 3 bar when the heating on, is this normal?
Mend heating mode boiler

no heating?

when in heating mode the boiler just cycles on and off suspect diverter valve as sometimes it decides to work ... [Read more]
Mend heating plumbing water pressure

no hot water upstairs?

hi need help. when i run the hot water taps upstairs it is only a trickle. think i had this before and it was ... [Read more]
Mend boiler heating potterton
1

how can i fix a potterton prima 50?

i have a potterton prima 50.The air pressure switch seem to be full of condensation which means the boiler wil... [Read more]
Mend heating pressure systems

halstead sine trio boiler, ?

hello how do i add more pressure to my halstead sine trio boiler, as its currently on 0! Many thanks, Beck... [Read more]
Mend boiler combi heating
1

How can I get my Worcester 350 Combi Boiler to ignite?

I have a Worcester 350 Combi Boiler and although the boiler is switched on I have no heating or Hot water...Th... [Read more]
Mend boiler heating Worcester
1

worcester 24i rsf?

water coming off the auto air valve.when fill up the system
Mend heating u hot water

no heating u hot water?

no pressure on the sistem,because when filing the sistem water coming always from the auto air valve and the r... [Read more]
Mend boiler heating control panel

how can i fix my Ideal Icos He18 boiler?

I have power running into my ICOS HE18 but the control panel does not illuminate any error codes at all its ju... [Read more]
Mend boiler heating spare part
5

where can i get a spare part to a vulcan boiler, ?

the part i need is a gasket which fits at the LHS of the boiler. Vulcan autostat 60/75. i live in Leeds
Mend boiler heating combi
1

how can i fix my britony combi se?

its doing nothing except flashing on the 40 and 80 degrees, when i reset the boiler it just goes back to the f... [Read more]
Mend boiler combi heating

how do i bleed air out the pump on my puma 80/80e combi boiler?

How do I bleed the air out of my puma 80/80e combi boiler
Mend radiator valve broken

replacement radiator valve?

i have some broken optima radiator thermostat valves i only need the plastic tops can they be purchased separe... [Read more]
Mend pressure nozzle blockage
1

Test pump on riello rdb burner for pressure?

Is there any specific way I can test the pump on a riello rdb burner to see if it giving ample pressure withou... [Read more]
Mend combi heating Vaillant

Vaillant Combi boiler VCWGB 282 EH?

Can anyone have any idea why I am not getting hot water. The water is just about warm, The central heating see... [Read more]
Mend boiler heating vokera

ignition?

i have a vokera maxin 24e---on starting the boiler fires up and shuts down about 6 times then eventualy runs o... [Read more]

How can I mend my ...

Hint: It is important to include make and model details.