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Common Toilet Problems for Adelaide Homeowners

Common Toilet Problems for Adelaide Homeowners

Common Toilet Problems for Adelaide Homeowners

Toilets are essential fixtures in every home, and when they malfunction, it can be a major inconvenience. For Adelaide homeowners, dealing with toilet problems can be particularly frustrating, especially when you’re unsure of the cause or how to fix it. 

From a toilet that won't flush to one that runs continuously, these issues can not only disrupt your daily routine but also lead to higher water bills and potential damage to your home. Understanding common toilet problems and how to address them can save you time and money. In this article, we'll explore frequent toilet issues faced by Adelaide homeowners and provide insights on when to call professional plumbers. Knowing the signs of common problems can help you get timely assistance.

Regular maintenance and prompt attention to minor issues can prevent major repairs down the line. By being aware of the typical problems and their solutions, you can keep your toilet in good working order and avoid the stress of unexpected breakdowns. Whether it’s a simple fix or a situation that requires a professional plumber in adelaide, this guide aims to equip you with the knowledge to handle common toilet problems effectively. Let's dive into the specifics of these issues and explore practical solutions to ensure your toilet remains reliable and efficient.

1. Toilet Won't Flush Properly


One of the most common issues is a toilet that doesn't flush properly. This can be due to several reasons:

  • Clogged Toilet: Often caused by excessive toilet paper or foreign objects.
  • Faulty Flapper: The flapper might not be sealing the flush valve properly.
  • Low Water Level: Insufficient water in the tank can lead to weak flushes.


  • Plunger: Use a plunger to dislodge minor clogs.
  • Replace Flapper: If the flapper is worn out, replace it with a new one.
  • Adjust Water Level: Ensure the water level in the tank is adequate by adjusting the float.

2. Running Toilet


A running toilet can waste a significant amount of water and increase your water bill. Common causes include:

  • Worn Flapper: A worn-out flapper might not seal the flush valve properly.
  • Misaligned Float: The float might be set too high, causing continuous filling.
  • Faulty Fill Valve: The fill valve might not shut off correctly.


  • Replace Flapper: A new flapper can often solve the problem.
  • Adjust Float: Lower the float to stop the water from continuously filling.
  • Replace Fill Valve: If the fill valve is faulty, replacing it can stop the running water.

3. Weak Flush


A weak flush can be frustrating and is often due to:

  • Partial Clog: A partial blockage in the trapway or drainpipe.
  • Mineral Buildup: Hard water can cause mineral deposits to build up in the rim holes and siphon jets.
  • Low Water Level: There is not enough water in the tank for a powerful flush.


  • Clear Clogs: Use a toilet auger to clear partial clogs.
  • Clean Rim Holes: Use a wire hanger or brush to clean mineral deposits from rim holes. It's beneficial to soften it to prevent the build-up of these deposits.
  • Adjust Water Level: Ensure the tank fills to the correct level.

4. Leaking Toilet


Leaks can cause water damage and lead to higher water bills. Common causes include:

  • Worn Out Wax Ring: The wax ring between the toilet base and the drain might be damaged.
  • Cracks in the Toilet: Cracks in the toilet tank or bowl can cause leaks.
  • Loose Bolts: The bolts securing the toilet to the floor might be loose.


  • Replace Wax Ring: A new wax ring can fix leaks at the base.
  • Repair or Replace Toilet: Depending on the severity, repair or replace a cracked toilet.
  • Tighten Bolts: Ensure the bolts are securely tightened to prevent leaks.

5. Noisy Toilet


A noisy toilet can be bothersome and is often caused by:

  • Water Hammer: A loud banging noise due to a sudden stop in water flow.
  • Whistling Tank Fill: A high-pitched sound when the tank is filling, often due to a faulty fill valve.


  • Install Water Hammer Arrestor: This device can absorb the shock and stop the noise.
  • Replace Fill Valve: A new fill valve can stop the whistling noise.

When to Call Professional Plumbers

While some toilet problems can be fixed with basic tools and DIY knowledge, others require the expertise of a professional plumber. If you encounter persistent issues, complex repairs, or if you're unsure about the problem, it's best to call a plumber in Adelaide. Professional plumbers have the experience and tools to diagnose and fix toilet problems efficiently.


Toilet problems are a common occurrence for Adelaide homeowners. By understanding the common issues and their solutions, you can maintain a functional and efficient toilet. Remember, when in doubt, don't hesitate to seek help from professional plumbers. If you need a reliable plumber, getting professional assistance can save you from further headaches and potential damage.

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