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Toilet Clogged? This is Why It Happens.

Top 5 things that clog toilets.Most blockages come down to a handful of repeat offenders. Here's what never belongs in your bowl.

Joey Ramos
Toilet Clogged? This is Why It Happens.

1. Paper products (especially "flushable" wipes)

Despite the marketing, flushable wipes don't dissolve in water. Paper towels and facial tissues are made to stay strong when wet — they won't break down the way toilet paper does. Even excessive toilet paper can overwhelm your system.

2. Hygiene & personal care items

Tampons and pads are designed to absorb liquid and expand — exactly the wrong thing for your pipes. Cotton balls and Q-tips clump into dense plugs. Dental floss acts like a net, tangling everything else that passes through.

3. Foreign objects

Small toys (often dropped by kids) wedge easily in the toilet's narrow trap. Hair flushed in large clumps creates tangled masses that catch grease, soap, and paper — building into a serious blockage over time.

4. Cooking grease & oil

Grease might be liquid when you pour it, but it cools and hardens inside your pipes — sticking to the walls and creating a sticky trap that catches everything else flowing through. It builds up quietly until you have a serious problem.

5. Cat litter

Cat litter is engineered to absorb moisture and clump solid — and it does exactly that inside your sewer line. Even "flushable" litter can accumulate and harden, causing blockages that are expensive to clear.

The simple rule: Only flush the three P's — pee, poo, and (toilet) paper. When in doubt, throw it out.