What Not to Flush: 10 Items That Cause Toilet Clogs

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As the trusted experts clearing blocked drains in Southampton and the surrounding areas, Totally Blocked Drains knows that one of the most common plumbing issues we encounter is toilet clogs. While it’s tempting to flush various items down the toilet, doing so can lead to frustrating blockages and potentially expensive plumbing repairs. In this blog post, we’ll highlight the top ten items that should never be flushed down your toilet to help you avoid the inconvenience of a clogged commode.

1. Wet Wipes and Baby Wipes

Despite being labelled as “flushable,” wet wipes and baby wipes should never be flushed down the toilet. These products don’t break down like toilet paper, making them a leading cause of toilet clogs. Dispose of them in a rubbish bin to prevent blockages in your plumbing system.

2. Feminine Hygiene Products

Tampons, sanitary pads, and other feminine hygiene products should never be flushed. These items can quickly expand and cause blockages in your toilet and sewer lines. Instead, these should be disposed of in a rubbish bin or feminine hygiene bin. 

3. Cotton Balls and Swabs

Cotton balls and swabs may seem harmless, but they can accumulate in your plumbing, leading to clogs. These items should be thrown in the rubbish rather than flushed down the toilet.

4. Dental Floss

Dental floss is non-biodegradable and can easily entangle with other debris in your plumbing, forming clogs. Dispose of dental floss in the rubbish to avoid potential blockages.

5. Hair

Hair is another common culprit behind toilet clogs. When hair goes down the drain, it can clump together with other debris, creating stubborn blockages. Consider installing a drain strainer to catch hair before it enters your plumbing system.

6. Medications

Flushing expired or unused medications down the toilet is not only harmful to the environment but can also contribute to water pollution. Instead, follow proper medication disposal guidelines, such as using designated collection sites or pharmacies.

7. Food Waste

Toilets are not designed to handle food waste. Flushing leftover food particles can lead to clogs and an unpleasant plumbing situation. Dispose of food scraps in your kitchen bin or compost bin.

8. Paper Towels and Tissues

While toilet paper is specifically designed to disintegrate in water, paper towels and tissues are not. Flushing these thicker materials can result in blockages in your toilet or sewer lines. Stick to flushing only toilet paper.

9. Cigarette Butts

Cigarette butts should never be flushed down the toilet. They are non-biodegradable and can contribute to clogs in your plumbing. Properly dispose of cigarette butts in a designated receptacle.

10. Cat Litter

Cat litter should never be flushed down a toilet because it is designed to absorb moisture and clump, making it highly likely to clog pipes and cause plumbing issues. Instead, used cat litter should be bagged and disposed of in the bin.

How to Prevent Toilet Clogs

Preventing toilet clogs is simple when you follow a few key practices:

  • Educate your household: Ensure that everyone in your home knows what should and shouldn’t be flushed down the toilet.
  • Use minimal toilet paper: While toilet paper is designed to break down easily, using excessive amounts can still contribute to clogs. Use only the necessary amount.
  • Invest in a quality toilet plunger: Having a plunger on hand can help you address minor clogs before they become major issues.
  • Install a bidet or bidet attachment: Bidets can reduce the need for excessive toilet paper and help prevent clogs.
  • Regularly clean your toilet: Keeping your toilet clean not only ensures hygiene but also prevents buildup that can lead to clogs.
  • Schedule regular plumbing maintenance: Professional plumbers can inspect your plumbing system and identify potential issues before they become severe.


Get in Touch with Totally Blocked Drains 

As the leading experts in drain unblocking in Southampton and the surrounding areas, we’ve seen first hand the problems that flushing the wrong items down the toilet can cause. To avoid the inconvenience and expense of toilet clogs, remember these ten items that should never be flushed. By practising proper disposal and following preventative measures, you can maintain a healthy plumbing system and enjoy uninterrupted toilet functionality. If you ever find yourself facing a stubborn toilet clog, don’t hesitate to reach out to Totally Blocked Drains, we’re here to help keep your plumbing flowing smoothly.

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