What Is The Best Way To Unclog A Kitchen Sink Drain?

The best way to unclog a kitchen sink drain is to start with simple mechanical methods and step up to professional cleaning if the clog persists. Most kitchen clogs come from grease and food buildup in the trap or further down the line, so avoid harsh chemicals that can harm pipes.

When DIY isn’t enough, a technician can inspect with a drain camera, clear the line with an auger, and, for heavy buildup, use hydrojetting to wash the pipe interior clean; our team serving the Bloomington–Normal area matches the method to what the camera finds.

Try these safe steps before calling:

• Plunge with hot water covering the cup, then run the tap to test flow.
• Empty and rinse the P‑trap and trap arm with a small bucket underneath.
• Use an enzyme or bio‑based cleaner overnight; skip caustic chemicals.
• Call a pro if water backs up in both bowls, you smell sewage, or clogs return.

If the sink drains then gurgles, the blockage is likely farther down the line. <br/> Updated: 2026-06-06 <br/> Need help in Normal, IL? Call (309) 317-4215 or book online.