As soon as the toilet is discharged, it doesn t start, what is there without hot water?

This shouldn't be difficult to explain, this water is used in the tank.

The easiest solution is to coordinate with the property (or the upstairs neighbor) and ask them to replace the vertical pipes in the sewer, and be sure to pay attention to communication skills, even if you pay a little expense yourself, you can solve this problem smoothly and reflect your coordination and communication skills.

If the house is on the first floor or a high-rise building with drainage on the same floor, you can move it to the drain. >>>More

Just change the lid.

It has a limit, and if you exceed it, the price will increase. It's also a way to limit water waste.