To fix a kitchen sink with low water pressure, start by checking the faucet aerator for clogs and cleaning it if necessary. Inspect the water supply lines for kinks or leaks. Ensure the shut-off valves are fully open. If the problem persists, check for issues with the water pressure regulator or consult a plumber for further inspection and repair.

Fixing low water pressure involves cleaning aerators, checking supply lines, and ensuring valves are open. Benefits include improved water flow and functionality. Challenges include identifying and addressing the cause of low pressure. Regular maintenance and prompt repairs help maintain proper water pressure.