American standard kitchen faucet roars when hot water turned on
My american standard kitchen faucet (model ''Williamsburg'' #4771.224) roars loudly when I turn on the hot water side. I have replaced the cartrdige but that did not help. The water pressure was tested and is OK. Could it be the diverter or aerator that is causing the roaring sound?
Plumbing - American Standard
Answers & Comments
Not the aerator at all as this part would act the same if hot or cold.
Have you checked the shut-off valves under the sink? Sometimes just turning them a bit in either direction will solve that problem (will only be the case if it have been shut off at the valve recently).
Also, maybe the supply line on the hot side have been kinked?
Hope this helps