Unanswered Questions

Heating, Home Heating Systems

how can i fix my boiler (icos he18)?

my icos he18 boiler make lot noise when starting up,then settle down after 5 to 10 mins just had it service,2 ... [Read more]

How can I fix my boiler?

Fault 21 flashing Semia boiler

How can I fix my vaillant water heater model 1630?

My vaillant water heater model 1630 is malfunctioning. The boiler comes on, but only provides very luke warm w... [Read more]

drayton rf1 room thermostate is not switching on the boiler?

Hi all I am new to this site but have found it very interesting. My question is :- I have a drayton rf1... [Read more]

Worcester 9.24 Electronic combi boiler, pilot light will not stay on?

Need new pilot light sensor probe as main gas valve will not open and pilot light goes out when push button fo... [Read more]

Worcester 9.24 Electroniv combi boiler, pilot light will not stay on?

Where to get spares for 9.24 Electronic-BF combi boiler. Boiler will not start. Pilot light comes on, but wi... [Read more]

how can i fix?

my eurosit 0630545 isn't shutting off when temp. is met. Does the regulator need to be replaced or is somethin... [Read more]

help with my baxi combi boiler?

HI, can anyone help, i have a baxi combi 80 eco boiler, which is running hot even though i have turned down th... [Read more]

Query boiler not giving heat or hot water?

I have a Saunier Duval F24E:2 and the red and green lights as on constantly. The thermostat is showing at 21 ... [Read more]

Idea Isar HE 24 Hot water but boiler will not fire up for rads ? ?

IdeaIsar HE 24 hot water but boiler will not fire up for rads ?

can you fix jb40-50 fan assy?

the fan on my johnson and starley hot air circulator has been a little noisy for some time and has now stopped... [Read more]

where can i buy a pcb for a roca laura 30/30?

where can i buy a replacement printed circuit board for a roca laura 30/30 boiler

How can I fix my Halstead Boiler (over 10 years old)?

My Halstead boiler is able to heat the hot water but does not heat up the radiators. Most times the radiators... [Read more]

Ravenheat csi primary condensing boiler,fan does not start at first time?

When heat or ht is called for the fan does not start first time after a few seconds the red light comes on,the... [Read more]

Boiler only noisy when water is put on?

Hi My condenser boiler bangs a bit when the hot water comes on. It is fine when just heating is on. The house... [Read more]

Fan in jhonson and stanley warm air heater not turning off?

Even when I turn off the warm air the fan still blows cold air, i turned off the summer flow too, but nathing ... [Read more]

boiler problem?

hello i have a worcester danesmoor 12/14 oil boiler and when i turn it on it trips the electrics on the house ... [Read more]

Noxious fumes from an oil fired boiler?

Our next door's oil fired boiler is giving off really noxious fumes. It has been getting steadily worse, and n... [Read more]

glow worm compact 80e ?

glow worm compact 80e cuts out when changes from ch to dhw,then will reset after 30 mins

which component is at fault?

my danesmoor 15/19 oil boiler starts and runs fine until up to temp and then goes to lockout instead of relig... [Read more]