Mend > Home Heating Systems

Opti flame and fan not working?

EBY15. Optiflame does not work. Fan does not work. Heater does work. Bulbs are ok but do not light up. How e... [Read more]

potterton puma 80?

i have a potterton puma 80 combi boiler that is making clunking /issing when trying to use the C H it will com... [Read more]

hot water good no heating?

remeha avanta my heating not working no error code displayed

how can i fix my heating unit,vitodens 100-w/?

My heating and boiler system all the sudden stop working. The control panel on the unit doesn't show anything.... [Read more]

My boiler won't light but will when we take the cover off ?

Chaffoteaux and maury won't light but will when we take the cover off but as soon as we put it back on it goes... [Read more]

worcester 2.8i junior?

hot water working ok but the heating side when called for cuts out straight away ?

The hot water is lighting but not the heating?

The boiler lights up for the hot water but not for the heating

Combi potter ton performa 24 not heating water ?

My boiler lights up when I put on the tap and can run for about 30 secs then goes out, heating is working fine... [Read more]

Hitachi model SF-90HJ code error Fd?

Hi, my Hitachi top loader machine model number SF-90HJ have code error FD how can I solve this error.

Strange noise coming from our boiler?

Can someone take a listen to this and advise what might be the problem please? It keeps going onto overheat an... [Read more]

How can i fix my worcester greenstar 24/28?

Boss therm r1 green light gone out so is there a communication failure with my bps242rf i have no heating.

noisy fanspeed regulator?

Johnson and starley j 25 32 modairflow unit fitted new fan speed regulator which is very noisy as in buzzing a... [Read more]

f7 error code-no heating/hot water?

Hope someone can help. My Worcester rd532i condensing boiler was working perfectly fine for year, then 1 day t... [Read more]

#red light on all the time baxi combi 80He boiler?

what is causing the light to come on red on my boiler

how do i fix my worcester boiler?

my Worcester greenstar si junior boiler has always needed the water pressure topping up time to time since ins... [Read more]

how to fit new batteries to my wireless control?

Drayton digistat rf1 how do you fit new batteries to my home heating system

Glow worm Flexicom SX18?

The water pressure keeps dropping after the boiler is demanded ie hot water and central heating, but is stead... [Read more]

how do i fix my siemens RDJ10RF?

i changed the batteries to slow and the screen went blank. now the boiler isn't responding to the thermostat. ... [Read more]

Baxi combi will not restart after changing radiator?

I have a Baxi combi 105E boiler and have fitted a new towel radiator.after refilling system (all radiators ha... [Read more]

Over filled my Ferroli boiler?

I recently had to repressure my boiler and add more water but had a problem getting the inlet pipe to close so... [Read more]