Mend > Home Heating Systems

what is wrong with my glow worm fuelsaver mk11 boiler?

The pilot light stays lit, but the boiler doesnt fire into action when the heating or water are turned on. ... [Read more]

My Ferroli Modena 80E fires up but cuts out after a few seconds?

My Ferroli Modena 80E fires up but cuts out after a few seconds unless I leave the internal cover off or on on... [Read more]

Boiler pressure?

i have a glowworn compact 75.It pressure bar is on zero it should be on .7 bar.Before that it was on .7 bar .N... [Read more]

My Central Heating won't work?

I am confused because my boiler works because it heats the water, but it won't heat up the radiators and the s... [Read more]

why am i not getting heating turbo max plus 824 e?

when we try to put heating on it clicks and displays f.22 or f.29 we have no problem with hot water . when we... [Read more]

can i fix my oil tank?

After having my oil tank filled up I have found a very slow leak from the one side, the oil is just seeping ou... [Read more]

Pump fault/low pressure on Baxi Combi Boiler 80E?

I bled my radiators that are heated by Baxi Combi Boiler 80E now the boiler is giving a fault, "Fault on pump ... [Read more]

what is wrong with my glow worm mark 2 boiler ?

i light the pilot light and thats ok, turn on the thermostat and the timer and the boiler fires up, stays on f... [Read more]

problem replacing my room thermostat?

Had an old analogue dial thermostat. Now bought a new one(Horstmann) - programmable to allow lower night temp.... [Read more]

Problem with Potterton 80e?

Potterton 80e DHW problem. When I turn on hot tap boiler does not start. If I turn tap off & back on about 1... [Read more]

Over pressure in Glow Worm Swift Flow 80 Boiler - dangerous??

I have a Glow Worm Swift Flow 80 Boiler. It is over pressurising itself to 4 bar when on for just a few minute... [Read more]

vokera maxin 24?

the boiler fires on low fire on both heating and hot water, no volts on modu reg coil.

worcester boiler 24cd1?

worcester 24cdi redlight flashing? i have a worcester 24cdi with the red light flashing intermittently on h... [Read more]

worcester 24cdi redlight flashing?

i have a worcester 24cdi with the red light flashing intermittently on hot water & heating demand,this can hap... [Read more]

pilot won't stay lit on glow worm swift flow 100?

changed thermocouple and still won't stay lit, think it may be the gas valve. but at £100 for the part does a... [Read more]

glow worm 24ci?

The pressure seems to be stuck at 0.4 and is flashing. I know it needs to be at least 0.7 but don't have a ma... [Read more]

i can get hot water but no c.h. baxi condencing boiler?

i can get dhw but the boiler will not fire up when i switch to c/h

how can i fix?

i have a baxi solo 2 50 RS the pilot light is on but the boiler doesn't fire, do you know why this could be ha... [Read more]

How to release pressure from Eurocombi Ariston boiler?

Just moved into new house. The boiler is a Eurocombi Ariston A/23 MFFI A/27 MFFI. The pressure had dropped ... [Read more]

can pipes to radiator go up then down?

can i run a radiator pipe from the boiler (down stairs)to the radiator (downstairs), up and over a wall?