Repairing a kitchen sink leak from the faucet base usually requires tightening the faucet or replacing worn-out O-rings or seals. Focus keyword: "repair kitchen sink leak from faucet base" early.

Leaks at the faucet base are often caused by worn seals or loose parts. Replacing the O-ring or gasket and ensuring everything is tightly secured can stop the leak. This is a common issue that’s easy to fix with basic tools.