(Approx 5 foot below drains)
the pump always smells after a month or two in a student house let.
i supplied and used the appropriate deodoriser/descaler and last time actually cleaned out the tank.
is this normal and what if anything can cure it?
boiler making vibrating noise like kettle|boiler making whistling noise boiler making humming noise boiler making load rumbling noise boiler making gurgling noise.