Toilet installation is an essential process for having a perfect toilet. You have to get everything at the ideal height to have a good toilet. Toilet flange is a necessary element of a toilet. When you set your commode on the flange, you must be sure about the dimension of the flange. The low toilet flange may increase your tension when you put the wax ring down on the flange. You also notice the height of the flange carefully. When the flange is too low, unhealthy fluid leaking and other issues about comfortable toilet use would be problematic. Now you will know the disturbing consequences of the low toilet flanges.
What is a Toilet Flange? Definition, characteristics, and utilization
There is some outlet installed plumbing fixtures of a toilet. Every toilet user has to install the fixtures to extract toilet garbage. A toilet flange is an essential part of a toilet that must be installed to remove toilet wastes through the pipe. A toilet flange connects the toilet bowl and the drainage system.
PVC or brass are the main ingredients for constructing a toilet flange. It connects with the bathroom floor through the screws and holds the drainpipe. There is a hole in the center of the flange to fit the drainpipe inside it. It allows the garbage to go through the pipe directly into the drain.
The utilization of a toilet flange took it to a significant stage. You may have a toilet of a renowned brand. Your bathroom can be gorgeous, and the toilet extraction drain pipe is also durable. But, if the toilet flange does not fit under the commode, it would be unable to extract the garbage to the drainpipe. The unhittable toilet flange will be a significant reason for causing the sprinkle of human waste in your bathroom. So, you should use a suitable toilet flange that is easily fittable with your toilet to extract the debris.
What is the perfect toilet flange height?
A toilet flange is an essential piece of equipment in a bathroom to sit under the commode and extract water. The position of the flange is vital for fixing it with the toilet. It should be placed in the middle of the floor. The bottom surface of the toilet should rest flush against the finished floor. The flange must be set more than ¼ inches above or below the floor. Otherwise, it will not be perfect for sitting on the toilet. The ¼ inches height allows any wax ring with the flange. It is a good characteristic that the measurement of the flange height ensures a good seal.
A toilet with a low flange level can cause several problems.
The lower toilet flange is a Problem For Toilet Installation. Mainly it is a problem to use it with the thicker mortal base of the toilet. The Toilet Has To be mated with the waste pipe to extract the human waste properly. If there is any problem with removing it, the bathroom remains dirty. Sometimes the lower flanges cannot attach to the toilet bowl and connect it with the drainpipe. So it causes the extraction problem of the toilet and causes some plumbing issues. So, lower toilet flanges than the perfect measurement are unsuitable for having a good toilet. Some reasons are given below why the lower toilet flanges are not suitable.
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Bathroom gets dirty
Everyone can normalize the use of a low toilet flange. It may be natural that a toilet can be set anywhere on the toilet floor. But, you have to know if the flange is situated under a quarter-inch of the floor, it may hamper the possibility of getting a perfect bathroom. Sometimes the wrong position of the flange can not hold the pressure of the garbage and breaks quickly. It is reliable for breaking the tile and hampering the beauty of the bathroom. 
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Create Water Leakage Problem
The lower toilet flanges are reliable for leaking water. When the position of the flange is not balanced with the floor, it becomes unable to keep the entire water inside it. So, after several days the flange can lose its attachment to the floor and finally leaks water. 
A flange in a good position is reliable for providing good drainage. The flange is a connection between the toilet commode and the drainpipe. If it becomes problematic, it can not give the proper link to drain the wastewater of the toilet. As a result, the toilet’s drainage can be adequate and hamper the toilet’s hygiene.
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Gurgling Like Drain
You can get a sound from the drain like someone is gargling! You will hear the sound absolutely like this for the low toilet flange. It happens because of the problematic extraction of water through the inappropriate toilet flange. Mainly, the low-positioned flange is intensely reliable for hampering water extraction, and thus it causes trouble.
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Water Overflows
Extracting water has a specific flow to go to the drainage system. It remains problem-free until the drainage system is sound. But, the low toilet flange has harmful sights beyond expression. It does not let the water flow systematically. Thus the water overflowing starts and hampers the extraction system of the toilet.
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Break The Tiles
When the low toilet flange is directly attached to the floor, it has a great relationship with the tiles. If the unfit toilet flange becomes damaged gradually, it also causes damage to the toilet floor. Sometimes the damaged flange goes to breaking the tiles around the flange surface. It is a big issue because you need to repair the bathroom frequently and lose a lot of money. 
Is Raising the Low Toilet Flange Possible?
People may ask if it is possible to raise the low toilet flange and set it in the best position. The answer can come in two different ways. First, you can repair the low flange and put it in the perfect place. But, if you think that replacing the flange is better than fixing it, you can buy another flange and set it in the right position. Replacing the flange is better than repairing it. The new flange will be able to keep the proper standard of your bathroom.
When remodeling the bathroom, you must change the flange to feel the room much better. Suppose you are preparing your commode, toilet tank, pipes, and faucets, but you did not think about changing the flange seriously. What can the result be? The bathroom will be better for users, but a few defects will remain. So, whenever you remodel your bathroom, you must try to change the old flange as it is low in cost and essential for flushing the toilet.
Final Remarks
As an extractor, a toilet flange leads a significant role in the bathroom. The toilet is not working without a flange. Even the existence of a damaged or broken flange is reliable for floating your toilet entirely with polluted water. So, setting the flange in the correct position is a must. Every toilet user and plumber has to determine the flange’s situation carefully. Keeping the flange up to ¼ inches far from the proper position is usual. But, do not try to have more distance of the flange from the place of setting it. Finally, changing a toilet flange with an efficient plumber can be a better decision for using it for years.
Hi, this is Robert Crossan, the owner of this website, has 17 years of experience in the installation, maintenance, and repair of toilets and plumbing systems. After completing the Level 2 Basic Plumbing course in 2005, I started working in both domestic and commercial buildings as a professional plumber. So I can figure out the core difference between different toilet models and brands. It also helped me monitor their work performance and setbacks.