What Causes Toilet Flange Leaks?

What Causes Toilet Flange Leaks?

Water leakage from the toilet is one of the most common problems in many homes today. Some may be small and can be repaired with a simple patch, while others are big and, if not attended to, will lead to a lot of damage. Some of the issues that could happen in a home include a toilet flange leaking.

This type of leak is unnoticeable, and if not well taken care of, it can lead to great loss to the building. In this article, you will come to understand what a toilet flange is, the signs that show it is leaking, the reasons why it may be leaking, and how to prevent it from leaking.

What is a Toilet Flange?

A toilet flange, sometimes called a closet flange, is an important component of a bathroom plumbing system. This circular component, often produced from PVC, cast iron, or stainless steel, is fixed between the toilet and the floor and the drainpipe. The flange holds the toilet in place and ensures that no water leaks from the space between the toilet and the drainpipe.

Signs of a Toilet Flange Leak

It is essential to detect the leak on a toilet flange before it becomes worse since it can cause damage that will require expensive replacements. Here are some signs that you may leak:

Bad Odor

If your bathroom has a constant smell, it may be due to a toilet flange leak. Sewer gases are leaking through the defective seal.

Wet or Damaged Flooring

If water accumulates around the base of the toilet or if visible damage is on the floor, it could be due to a flange leak. Water will seep through the floor and make it soft or change color.

Unstable Toilet

Another sign of a flange problem is that the toilet may wobble or be unstable; that is, it seems to be not fixed tightly to the floor. This is so if the flange is damaged or if the bolts that hold the toilet onto the flange are not tightly fastened.

Water Stains

If you see water stains on the ceiling or wall below your bathroom, then you should be sure that water is dripping from the toilet. This may be occasioned by a flange leak, especially if the bathroom is on one of the upper floors of the house.

Causes of Toilet Flange Leaks

There are several reasons why a toilet flange might start leaking:

Worn-Out Wax Ring

The wax ring is a large ring that must be placed between the toilet’s base and the flange. Sometimes, it may fail, become weak, or become displaced, allowing water to pass through it.

Loose or Damaged Bolts

The bolts that fasten the toilet to the flange at the base can become unscrewed or even broken. This will lead to the toilet’s instability, crack the seal, and cause leakage.

Cracked or Broken Flange

If the flange itself is damaged, such as cracked or broken, it will not be able to maintain a seal. This may occur as a result of the above factors: extreme force, improper installation, or over-the-year use.

Improper Installation

If the flange was not installed correctly, it could leak. Common mistakes include using improper materials, improperly leveling the flange, or failing to set the toilet properly.

Toilet Flange Leaks Solutions

Toilet flange leaks should be fixed immediately because failure to do so may lead to more damage. Here are some common fixes:

Replace the Wax Ring

If the wax ring has become a problem, the solution is simple—replacement. This includes unbolting and taking out the toilet, installing another one, and putting it back.

Tighten or Replace Bolts

Worn-out or missing nuts and bolts can be replaced to ensure that the toilet is firmly in place and doesn’t leak.

Repairing or Replacing

If the flange is damaged, it might have to fix or replace it. This include taking the toilet out and putting it back in or even repairing the floor.

Conclusion

Leaking toilet flanges are not something that should just be allowed to continue. They may result in the formation of mold and mildew, a bad smell, and even health complications. If you see any signs of a leak, the best thing is to call a plumber to come fix it.

At Rooter Man Plumbing, we offer a range of plumbing services, including toilet repair and replacement. We have the necessary expertise to identify the cause of the problem and repair it so that your bathroom does not leak and become dangerous. With us, you’ll never have to worry about a minor leak turning into a major disaster—call us today.

Sep 27, 2024

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