Your toilet may gurgle when flushed due to a blockage in the plumbing system, such as a clog in the pipes or a venting issue. This can cause air to be trapped in the pipes, leading to the gurgling sound when the toilet is flushed. It is important to address this issue promptly to prevent further plumbing problems.
A mainline stoppage.
This is not a venting problem. You have a possible blockage. Get a plumber to check your sewer lines. They may need to be cleaned out.
NO way
When the toilet is flushed, it can create a sudden change in water pressure in the plumbing system. This change in pressure can cause air to be sucked into the pipes, leading to the gurgling sound in the shower drain.
maybe bcuz to save water..
When you flush the toilet, the sudden rush of water can create air bubbles in the plumbing system. These air bubbles can travel through the pipes and escape through the tub drain, causing the gurgling sound.
When the toilet is flushed, it creates a sudden rush of water down the drain pipes. This rush of water can create a vacuum effect in the plumbing system, causing air to be sucked in through the bathtub drain. This air passing through the water in the bathtub can create a gurgling sound.
When your tub gurgles when you flush the toilet, it is likely due to a blockage in the plumbing system. The flushing of the toilet creates a sudden rush of water that can cause air to be sucked in through the tub drain, resulting in the gurgling sound. This can be caused by a clog in the pipes or a venting issue in the plumbing system. It is important to address this issue promptly to prevent further plumbing problems.
The toilet will gurgle as it sucks air through out the toilet trap. You may even hear it suck air through a nearby sink or the tub. Sometimes it may just drain slow or weak.
Mainline stoppage.
When a toilet bubbles when flushed, it is usually due to a blockage in the plumbing system. The blockage causes air to get trapped in the pipes, leading to the bubbling effect when the toilet is flushed.