If you want to have a peaceful and comfortable living space, then it is important that all the internal elements of your home are in working condition. Among other things, you need to make sure that the plumbing system of your bathroom is working efficiently. There are certain problems that might affect the proper functioning of your home’s plumbing system and one of the most common problems is toilet bubbling. Knowing the reason for this problem is extremely important so that you can handle the problem in the right manner and for this you will need to get valuable advice and tips from professional plumber.
Toilet bubbling is also known as gurgling and it is an issue where the water bubbles back to the toilet bowl. It also have a strange symptom where your toilet might flush itself and it can eventually lead to water backup which is a major inconvenience for the homeowners. Resolving these symptoms at the earliest will ensure that you don’t have to face any major issues like sewage backups or clogged plumbing main line.
Reasons why your toilet is bubbling:
Clogs in plumbing pipes- the most common reason for toilet bubbling or gurgling is because the overflow openings and drain is clogged due to debris. Due to the clog, air is prevented from flowing through the opening and the sound is due to trapped air and pressurized gas. The best way of rectifying this problem is by hiring a plumber who will locate the exact place of clogging so that debris can be removed and the issue can be resolved.
Faulty cistern- the flapper present inside the cistern is responsible for flushing and refilling tank with clean water. When the flapper is faulty or damaged, the water is prevented from being drained properly and it can cause toilet bubbling. This problem can be resolved by replacing the defective flapper and if the problem persists then you will need to replace the cistern so that your bathroom will work in an efficient manner.
Negative air pressure- when your plumbing system is working efficiently, it allows the air to flow through
the system freely without any kind of obstruction. When there is negative air pressure inside the system, the waster from the plumbing system is transported outside your home. But the gurgling of the toilet is an indication of negative air pressure and abnormal level of suction which cause the water to bubble inside the toilet bowl.
Blocked vent pipe- the air pressure of your toilet is controlled by the vent pipes that are present in the roof of your home. But when these vent pipes are blocked, it can result in foul sewer odor and bubbles coming from the toilet. This blockage is caused due to small animal carcasses or debris inside the pipe and you need to remove these contaminants so you will no longer have to face problems of toilet bubbling. You should not attempt DIY project to handle this problem but hire a local problem for dislodging the blockage so that your toilet will get back into working order.



