What Causes a Bubbling Toilet?

ny issue that arises with your toilet can be an immediate cause for concern, especially because it is such a needed fixture in any household. We are all used to our toilet staying quiet, flushing smoothly, and not giving us any trouble. If your toilet begins to bubble, there may be a few causes that cause this reaction. It’s important to understand what is causing the bubbling in your toilet, so you can act fast and get a skilled plumber on the job as soon as possible.

Bubbling or gurgling toilets can have a few culprits. Keep an eye out to see if any of these reasons may be the root of your toilet trouble. Some causes for a bubbling toilet include:

Clogged Toilet

A clogged toilet can happen in a matter of minutes. When something clogs your toilet, you can expect to hear a sudden round of bubbling with every flush. Have a go at your toilet with your handy plunger, and see if that can clear the toilet drain.

Something Wrong with the Cistern

If your toilet is bubbling nonstop, this may also have to do with its cistern. Inside the cistern, the flapper is in charge of flushing and refilling the toilet tank with clean water. When your toilet bubbles, check to see if the flapper is damaged or faulty. If it is, it may be preventing water from properly draining from your toilet.

Clogged Sewer Line

If one toilet bubbles when you flush the one in the other bathroom, this may be a matter of a clogged sewer line. Call a professional plumber to intervene, as you want to make sure your sewer line is working properly to transport all your household waste to the street or city sewer line!

Vent Stack Clog

The vent stack is a pipe that goes up to the roof from the drain system. It releases air and sewer gasses from the toilet, and also aids in equalizing air pressure. This vent is blocked by the nests of birds and other small animals, debris, leaves, and other factors. When a vent stack is clogged, this may be the culprit behind that bubbling toilet.

Unlevel Toilet

If your toilet is not sitting right on the floor or baseplate, you may notice it start to bubble as well. However, it’s always important to get the opinion of a plumbing professional before making any assumptions on your own.

Is Your Toilet Bubbling?

If your toilet has been bubbling frequently and you’re unsure of what to do, call in a plumbing professional to troubleshoot the problem and offer up the best solutions. Looking for a plumber in Pasadena or a plumber in Los Angeles? Call Performance Plumbing Heating & Air Conditioning to get an expert plumber on the case as soon as possible. A bubbling toilet should be a cause for concern, but having the advice of a skilled plumbing professional will immediately bring you the right solutions and leave that troublesome bubbling toilet in the past!

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