If your kitchen sink isn't draining properly, start by checking the drain for clogs. Use a plunger or a plumber’s snake to clear any blockages. If the clog persists, disassemble the P-trap under the sink and clean it out. For more complex issues, such as problems with the pipes or garbage disposal, consult a professional plumber. Regular maintenance can prevent such issues and ensure smooth drainage.

Addressing drainage issues involves clearing clogs and checking components like the P-trap and garbage disposal. Regular maintenance and prompt repairs help avoid more significant plumbing problems and maintain efficient water flow.