Fix a kitchen sink leaking from the faucet handle or spout by tightening the faucet assembly, replacing worn-out washers, and ensuring all connections are secure. Focus keyword: "fix a kitchen sink that’s leaking from the faucet handle or spout" used early.

Leaks from the faucet handle or spout are typically caused by loose components or damaged washers. Tighten connections and replace faulty parts to stop the leak. For persistent issues, professional help may be necessary.