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What Should I Do If the Basin Drain Pipe Leaks? How to Deal with a Leaking Basin Drainer?

Zhejiang BOSHIJIE Kitchen & Bath Technology Co., Ltd. 2025.04.17
Zhejiang BOSHIJIE Kitchen & Bath Technology Co., Ltd. Company News

The basin is an indispensable sanitary fixture in the bathroom. In daily life, we may overlook its importance, but once the basin clogs or leaks, we quickly realize how chaotic life can become. There are generally three types of basin leakage: first, the basin itself is damaged; second, the basin drainer is clogged; and third, the basin drain pipe leaks. The first two mainly involve dealing with clogs, while the last requires finding a solution for a leaking basin drain pipe.

There is no need to panic when the basin drain pipe leaks. Turn off the faucet first, and then take a look at the solutions below.

  1. Following home decoration guidelines, take out the basin drain pipe and remove the fixing piece and flange below the drain pipe.

  2. When installing the basin drain, pay attention to lifting the basin countertop, removing the flange of the drain pipe, and fastening the flange of the drain pipe tightly onto the basin surface.

  3. After tightening the flange, place the basin on the countertop and align the drain opening with the outlet on the countertop.

  4. Apply glass glue to the contact surface between the drain pipe and the basin drain opening. Make sure it is applied evenly and fits completely to prevent leakage.

  5. Align the drain pipe with the drain opening and place it in smoothly. Note that when installing the basin drain, the drainer fixing device must be taken out and screwed onto the drainer, and then tighten the drain fixing device firmly with a wrench.

  6. After the basin drain installation is completed, wait 24 hours until the glass glue is completely dry before testing it. Fill the basin with water and check whether the drain pipe leaks.

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How Should a Leaking Basin Drainer Be Handled?

The tools and materials required are a wrench and glass glue. Below are the detailed methods and steps.

  1. Following home decoration guidelines, take out the basin drainer and remove the fixing piece and flange below the drainer.

  2. When installing the basin drain, pay attention to lifting the basin countertop, removing the flange of the drainer, and fastening the flange of the drainer tightly onto the basin.

  3. After tightening the flange, place the basin on the countertop and align the drain opening with the outlet on the countertop.

  4. Apply glass glue to the contact surface between the drainer and the basin drain opening. Make sure it is applied evenly and fits completely to prevent leakage. When installing the basin drain, the drainer must be aligned with the basin drain opening.

  5. Align the drainer with the drain opening and place it in smoothly. Note that when installing the basin drain, the drainer fixing device must be taken out and screwed onto the drainer. Remember to tighten the drain fixing device firmly with a wrench.

  6. After the basin drain installation is completed, wait 24 hours until the glass glue is completely dry before testing it. Fill the basin with water and check whether there is any dripping or leaking at the drain.

The above content provides a detailed introduction to simple solutions for leaking basin drain pipes and leaking basin drainers. Although these methods are summarized from practical experience, when encountering problems with a leaking basin drain pipe or basin drainer at home, you should still think carefully and consider your options. If the above methods still fail to solve the problem, then you may have no choice but to spend some money and hire a professional repairman.