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All tips Tips · April 22, 2026

The 7 things you should never flush (yes, even those wipes)

By Marcus Vela

The 7 things you should never flush (yes, even those wipes)

The vast majority of clogged-drain and sewer-backup calls trace back to a handful of culprits. Keep these out of the toilet and the kitchen sink and you’ll dodge most of them.

The toilet is not a trash can

  1. “Flushable” wipes — they aren’t. They don’t break down and they snag on everything downstream.
  2. Paper towels & tissues — far tougher than toilet paper; they bind into a plug.
  3. Cotton products — pads, swabs, and balls absorb water and expand.
  4. Dental floss — it wraps around other debris and forms nets.

The kitchen sink has limits too

  1. Grease & oil — liquid when hot, solid in your pipes. Wipe pans and bin it.
  2. Coffee grounds — they clump and settle like wet sand.
  3. Fibrous food — celery, onion skins, and potato peels tangle a disposal fast.

A simple rule

If it isn’t pee, poo, or toilet paper, it goes in the bin — not the bowl.

If you’re already seeing slow drains or gurgling, that’s an early warning. A quick camera inspection now is a lot cheaper than a sewer backup later.

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