Hi,

I have a problem with this Hotpoint fridge freezer in that ice builds up below the coills behind the cover in the freezer, where the fan is.

The thing is the ice does not build up on the coils or at the drainage hole, but the ice builds up directly below the coils and a couple of inches above the bottom from where the drain hole is.

Is this the defrost heater problem or do i need to check anything else?

Many Thanks.