banner
Clogzilla banner

The Unwelcome Guest

Don't let a blocked toilet disrupt your day - Clogzilla provides swift solutions and lasting prevention

starstarstarstarstar

Your local fix for leaks & blockages

Published on August 19, 2025

TOILET CLOGS

A blocked toilet is more than just an inconvenience; it's a frustrating, unhygienic problem that throws a wrench into the smooth operation of your home or business. The sudden inability to flush, the rising water levels, and the potential for unsanitary overflow can quickly turn a normal day into a plumbing nightmare.

At Clogzilla Plumbing and Drainage Ltd, we understand the urgency and unpleasantness associated with toilet clogs. That's why we're dedicated not only to providing effective, immediate solutions but also to empowering you with the knowledge to prevent these stubborn blockages from recurring.

plumber at work standing over a toilet in a bathroom

Let's explore the common culprits behind toilet troubles and discover how Clogzilla can help you maintain a free-flowing, stress-free plumbing system.

Common causes of blockages

Understanding what goes wrong is the first step towards preventing it. Here are some of the most frequent reasons your toilet might be struggling to clear:

  • Flushing Non-Flushable Items: This is arguably the leading cause of blockages. Items like "flushable" wipes, paper towels, sanitary products, cotton buds, dental floss, and even nappies or their liners simply do not break down in water like toilet paper does. Instead, they accumulate in your pipes, forming tenacious clogs and contributing significantly to larger sewer blockages known as fatbergs when combined with fats, oils, and grease.

  • Excessive Toilet Paper: While toilet paper is designed to disintegrate, flushing an overly large amount at once can overwhelm the system, especially in older plumbing or toilets with smaller or less efficient trapways.

  • Grease and Oil Buildup: Pouring fats, oils, and grease down the toilet is a major contributor to stubborn clogs. As these substances cool, they solidify and cling to the interior of your pipes, attracting other debris and creating formidable obstructions.

  • Hard Water Buildup: Mineral deposits, predominantly calcium and magnesium, from hard water can accumulate in the toilet and pipes over time. This limescale buildup restricts the water flow and provides a rough surface for waste and debris to cling to, forming a foundation for blockages.

  • Tree Roots: In some cases, notes Hebs Group, tree and shrub roots can grow towards and infiltrate outdoor sewer lines, attracted by moisture and nutrients, causing significant and difficult-to-resolve blockages that often require professional intervention. Symptoms of root intrusion include slow drains, foul odours, gurgling sounds, and even sinkholes in the garden.

  • Old or Inefficient Toilets: Some older toilets, especially low-flow models from the mid-1990s, may not have the necessary flushing power to effectively clear the trapway, making them more prone to clogs.

plumber at work in a bathroom

Solutions and preventative maintenance

At Clogzilla Plumbing and Drainage Ltd, we tackle blocked toilets head-on, combining advanced techniques with preventative strategies

  • Professional Drain Unblocking: For stubborn clogs beyond the reach of a plunger, our skilled technicians use specialized tools. We often employ toilet augers (plumber's snakes) designed to safely navigate the toilet's trapway and reach deep into the drain, breaking up or retrieving the obstruction.

  • High-Pressure Jetting: In more severe cases, particularly for blockages located further down the main sewer line or those caused by grease buildup or root intrusion, we utilize high-pressure water jetting equipment, according to Commercial Drainage Services Essex Ltd. This powerful method effectively clears the obstruction and cleans the pipe walls. Our operatives are trained in the safe use of high-pressure jetting equipment and adhere to strict safety protocols.

  • Educating Household Members/Staff: We emphasize the importance of responsible waste disposal. It is crucial to educate everyone who uses the toilet – whether at home or in a commercial setting – that only human waste and toilet paper should be flushed. We can advise on best practices for commercial washroom maintenance to reduce the spread of germs.

  • Waste Baskets: Encourage the consistent use of waste baskets for all non-flushable items. Placing a bin in every bathroom is a simple yet effective deterrent against improper disposal.

  • Regular Cleaning: Regularly cleaning toilets helps prevent mineral and grime buildup, which can contribute to clogs. You can use natural solutions like a mixture of baking soda and vinegar or commercial toilet cleaners designed for hard water, notes Villeroy & Boch. For commercial settings, a regular cleaning schedule, depending on foot traffic, is essential, possibly involving daily cleaning of high-touch surfaces and weekly deep cleans of toilets and floors

  • Consider Toilet Upgrade: If you experience frequent blockages, upgrading to a modern toilet with a larger trapway and more efficient flushing mechanism can significantly improve waste flow and reduce the likelihood of future clogs.

  • Grease Trap Maintenance: For commercial kitchens, installing and regularly maintaining grease traps is essential to intercept fats, oils, and grease before they enter the drainage system, says rotorooter.ca. We offer professional grease trap cleaning and maintenance services to prevent blockages and ensure compliance.

  • Root Intrusion Management: f tree roots are identified as the cause, we can provide solutions ranging from mechanical augering and hydro-jetting to applying chemical root inhibitors or recommending root barriers and pipe repairs or replacement using trenchless technologies. Regular CCTV drain surveys can help detect early signs of root intrusion.

Conclusion

A blocked toilet doesn't have to be a source of ongoing stress. By understanding the common causes and adopting preventative measures, you can significantly reduce the likelihood of encountering these frustrating issues.

At Clogzilla Plumbing and Drainage Ltd, we are your trusted partners in maintaining a healthy, functional plumbing system. Whether you're facing a stubborn blockage or seeking proactive solutions to avoid future problems, our team is equipped with the expertise and tools to get your toilets flowing smoothly once again. Don't let a clog interrupt your day – contact Clogzilla for reliable service and expert advice.

Author

Darren Brown
Darren Brown
CEO

YOUR PLUMBING & DRAINAGE EXPERTS

With decades of combined experience, we deliver reliable solutions that keep your home or business running smoothly. Here's what sets us apart from the competition, and makes us the best choice for your plumbing and drainage needs.

Why Choose Us

24/7 Emergency Service

Plumbing emergencies don't wait for business hours. We're available around the clock to handle your urgent repairs.

Licensed & Insured

All our technicians are fully licensed, bonded, and insured for your peace of mind and protection.

Expert Technicians

Our skilled professionals have years of experience handling all types of plumbing and drainage issues.

Fast Response Time

We understand urgency. Our team arrives quickly to minimize damage and get your systems running smoothly.

Quality Guarantee

We stand behind our work with comprehensive warranties and a commitment to lasting solutions.

Transparent Pricing

No hidden fees or surprise charges. We provide upfront, honest pricing before any work begins.

Local & Trusted

As a local business, we're invested in our community and have built lasting relationships with our customers.

Modern Equipment

We use the latest tools and technology to diagnose problems accurately and complete repairs efficiently.