A sudden reduction in water flow from a household faucet is typically caused by a clogged aerator screen, a partially closed supply shutoff valve beneath the sink, or restricted cartridge valves inside the faucet handle. Over time, calcium, mineral scale, and sediment particles accumulate inside the threaded mesh tip of the faucet aerator, choking the water stream. Other causes include pipe scale or municipal supply pressure drops. You can troubleshoot flow issues easily by unscrewing the faucet tip. You can verify that your corrective action is successful when cleaning mineral deposits off the aerator screen with vinegar or opening the supply valves fully restores a strong, even stream of water from the faucet spout.
1 votes
Marked as accepted