Why A Level Toilet Flange Matters More Than You Think

Installing a toilet is a crucial step in any bathroom renovation or construction project. One of the key components to ensure a successful installation is the toilet flange, which provides a solid base for the toilet to sit on. However, what happens if the toilet flange is not level? Does it matter, and if so, how can you fix it? This comprehensive blog post delves into the importance of a level toilet flange, explores the consequences of an unlevel flange, and provides detailed instructions on how to level it.

Consequences of an Unlevel Toilet Flange

An unlevel toilet flange can lead to a number of issues that can affect the functionality and longevity of your toilet. These include:

• Rocking toilet: An unlevel flange can cause the toilet to rock back and forth, creating an unstable and uncomfortable experience.
• Water leaks: If the toilet is not level, the seal between the toilet base and the flange may not be watertight, leading to leaks around the base of the toilet.
• Cracked toilet bowl: In extreme cases, an unlevel flange can put excessive stress on the toilet bowl, causing it to crack.

Importance of a Level Toilet Flange

A level toilet flange is essential for proper toilet installation and performance. It ensures that:

• The toilet is stable and secure: A level flange provides a solid and even base for the toilet to rest on, preventing it from rocking or shifting.
• The seal is watertight: A level flange allows the wax ring to create a proper seal between the toilet and the flange, preventing water leaks.
• The toilet bowl is protected: A level flange distributes the weight of the toilet evenly, reducing the risk of cracking or damage to the bowl.

How to Level a Toilet Flange

If you discover that your toilet flange is not level, it is important to correct the issue promptly. Here are step-by-step instructions on how to level a toilet flange:

1. Remove the toilet: Begin by removing the toilet from the flange. This involves disconnecting the water supply, unbolting the toilet from the flange, and lifting it off the base.
2. Inspect the flange: Once the toilet is removed, inspect the flange to determine the extent of the problem. Use a level to check the flange in both directions to identify any unevenness.
3. Use a flange extender: If the flange is slightly unlevel, you can use a flange extender to raise or lower it. These extenders are available at most hardware stores and are designed to fit over the existing flange.
4. Use a leveling ring: If the flange is significantly unlevel, you may need to use a leveling ring. These rings are made of a flexible material that can be adjusted to create a level surface for the toilet to sit on.
5. Use a shim: In some cases, you can use a shim (a thin piece of material) to level the flange. Place the shim under the low side of the flange and secure it with screws or construction adhesive.
6. Reinstall the toilet: Once the flange is level, reinstall the toilet by following the manufacturer’s instructions. Ensure that the toilet is securely bolted to the flange and that the wax ring is properly seated.

Other Considerations

In addition to the steps outlined above, here are a few other considerations to keep in mind:

• Use a torque wrench: When tightening the bolts that secure the toilet to the flange, use a torque wrench to ensure that they are not overtightened, which can damage the flange or the toilet.
• Check the floor level: Before installing the toilet, check the level of the floor to ensure that it is not sloping. If the floor is not level, this can affect the level of the toilet flange and may require additional adjustments.
• Get professional help: If you are not comfortable leveling the toilet flange yourself or if the issue is particularly complex, it is recommended to contact a licensed plumber for assistance.

Takeaways: Level Up for a Perfect Toilet Installation

Ensuring that your toilet flange is level is crucial for a successful toilet installation and to avoid costly problems down the road. By following the steps outlined in this blog post, you can level your toilet flange and ensure that your toilet is stable, secure, and leak-free. Remember, a level flange is the foundation for a well-functioning toilet, so don’t overlook its importance.

What You Need to Learn

Q: How do I know if my toilet flange is not level?
A: Use a level to check the flange in both directions. If the bubble is not centered, the flange is not level.

Q: Can I use a shim to level a toilet flange?
A: Yes, you can use a shim to level a flange that is slightly unlevel. Place the shim under the low side of the flange and secure it with screws or construction adhesive.

Q: What happens if I don’t level the toilet flange?
A: An unlevel toilet flange can cause the toilet to rock, leak, or even crack the toilet bowl.