Reply To: Sounds and feels like an earthquake Home › Forums › Public Forums › General Plumbing › Sounds and feels like an earthquake › Reply To: Sounds and feels like an earthquake 15 Sep 2000 at 6:09 am #287830 bungieParticipant Going by your second post, its the washer in the inlet valve of the cistern, either replace the washer in the valve or the whole valve with a fluidmaster
