A gurgling toilet indicates that there’s something wrong with your drain system.
This means that there’s a pressure difference in your toilet waste line that is sending air directly into your toilet bowl, and, that’s why it gurgles.
But, it doesn’t have to mean that your toilet waste line is malfunctioning. In some households, the toilet drain system is connected to the washing machine drain system.
And, there might be a pressure difference in the drain system, which means that your toilet waste line is functioning properly.
In that case, you should definitely act on this problem and have it fixed as soon as possible. This can create numerous hygiene issues if it progresses.
So, let’s see how this happens and what can you do in order to fix it.