Common Causes of Leaks in Old Toilets and How to Fix Them

Toilet maintenance is essential, as we often encounter minor issues like leaks. Let's take a look at how to address these problems.

How to Repair a Leaking Old Flush Toilet：

First, check if the connection between the float ball and the switch is loose. If it is, simply tighten it. If there’s an issue with the rubber ball valve, such as insufficient sealing, it needs to be replaced promptly. Next, check if the flush switch is stuck and reset it if necessary. Finally, examine the drainage outlet gasket for signs of aging; if it’s worn, replace it in a timely manner.

Reasons for Leaks in Old Flush Toilets：

1、The main reason for leaks is usually that the sealing ring is not installed properly, leading to water leakage from the toilet.

2、Excessive pursuit of compact water tank accessories can result in inadequate buoyancy of the float ball, or excessive variance in the float rod, causing friction against the tank wall and affecting the float ball, leading to leaks.

3、Using inferior materials without a filter can result in impurities clogging the sealing ring holes, preventing the inlet valve from closing and causing sealing failure.

Installation Process for Old Toilets：

1、Before installing the toilet, check the sewage pipeline to ensure it’s not blocked, and also check that the toilet installation is level with the floor.

2、Determine the center point on the toilet drainage outlet and extend it to the bottom of the toilet.

3、Align the drainage outlet part of the toilet with the sewage outlet in the floor, making sure the toilet is level during installation. The sealing ring should be tightly pressed, and the floor screws should be properly secured.

Toilet Maintenance：

Pay attention to cleaning the toilet regularly; try to wipe it down daily and conduct a thorough cleaning once a week to ensure stains do not accumulate, making future cleaning more challenging.

In conclusion：this is the relevant information regarding old flush toilets. For more information on renovations, please continue to follow our website, where we will present more exciting content in the future.