Common Mistakes People Make With Kitchen Sinks That Lead to Clogs

Clogged sinks aren’t just annoying; they smell, overflow and invite pests. Many clogs are caused by daily habits we don’t even notice.

Pouring oil and leftover curry straight down the drain is the biggest culprit. Oil solidifies and sticks to pipes, attracting more food particles. Always wipe greasy pans with tissue or scrap into the trash before washing.

Large food bits, vegetable peels, tea leaves and coffee grounds should never go straight into the sink. Use a sink strainer to catch solids and empty it into the dustbin regularly.

Hot waxy or starchy liquids—like thick gravies, soup with flour, or pasta water—can also build residue. Running plenty of hot water afterwards can help, but prevention is better.

Some people store heavy bottles or cleaning supplies under the sink in such a way that they bang into the drain pipes and loosen joints over time, causing leaks and partial blockages.

A little discipline in what goes down the drain keeps your plumber visits rare and your kitchen fresher.