I have a Toto Drake 1.6 gallon, ADA hight, almost 2 years old. The supply pipes have suddenly started pulsating when I fush. The pulsating is so strong (actually scary) that some pipes in the basement (2 flights down) shake. The pulsating lasts until the tank is full. This does not happen to other fixtures in the house.
Any ideas what might cause this?
(I suspect it might be the fill valve. But I have never seen one fail in only 2 years. If it is the valve, could it be repaired, or must I replace it?)
Thanks.
Any ideas what might cause this?
(I suspect it might be the fill valve. But I have never seen one fail in only 2 years. If it is the valve, could it be repaired, or must I replace it?)
Thanks.