Mend > Home Heating Systems

how do I sort out a digistat+3 thermostat that is malfunctioning?

I moved into a new build property and have a Drayton Digistat+3 thermostat and for the past year it has fa... [Read more]

1

How can I fix my Siemens RDH10RF Wireless Room Stat?

My central Heating does not work, but my hot water does. What is the problem. I have put new batteries in th... [Read more]

Oil boiler?

How do you tell if an oil pump isn't working

no heat?

I have a honeywell series 8 boiler - Heater went off before oilman came - have oil now -how do I turn heater b... [Read more]

2

pcb board?

I replaced the PCB on my ariston Euro Combi boiler after going through the flow chart. It worked for two weeks... [Read more]

2

how can i solve this problem?

Vaillant eco TEC boiler F22 problem? i have a vaillant boiler and just now i used the kitchen tap water and... [Read more]

1

pilot light?

hi just went to switch on the heating via the control box and it came away from the wall! I replaced it back o... [Read more]

2

how do you over ride fail safe?

how do you over ride fail safe switch

Riello pump no pressure?

I wonder can someone help me I have a warmflow boiler with a riello rdb burner which keeps running to lockout ... [Read more]

2

EA fault?

what causes an EA fault on a Worcester Bosh Greenstar 37CDI boiler.

1

how can I fix my glow worm micron 80ff boiler?

my boiler switches it self off after approx 2 hrs running. The controller is on but the boiler switches off a... [Read more]

EA fault?

how can I fix it

1

ignighter glow worm mk 2 boiler?

where can i buy a ignighter for my glow worm fuel saver mk 2 boiler ?

1

pilot?

pilot light will no work, no gas leaking

noisey boiler?

every time the heating/water is switched on all i get is a loud continious noise from boiler and nothing else ... [Read more]

my hot water cylinder tank has given way. How can I fix it?

My cylinder has given way and I want to replace with a new lagged one. Can someone please advise me whether t... [Read more]

1

Help with Ideal Elan Boiler please?

I have an old Ideal Elan boiler that stopped working yesterday. The pilot light is lit on the boiler and the ... [Read more]

1

heating?

my vaillant is showin a F 22 message on the screen,the green light is on but the heating and the water are col... [Read more]

biasi 28s fan problem?

i have a faulty fan on biasi28s .Bought new one but this has two outlets on fan body not one as on original f... [Read more]

3

vaillant ecomax 824/2e?

when i turn my heating on the pressure rises to 3 bar