Transform Your Bathroom: How to Install a Floor Drain in an Already Finished Spa

Some homeowners find that after renovating their bathrooms, the number of floor drains is insufficient, which affects the drainage speed in the bathroom. As a result, they plan to add more floor drains. So, how can one add a floor drain to a finished bathroom?

How to Add a Floor Drain to a Finished Bathroom

1. First, determine the installation location for the floor drain and pry off the tiles at that location.

2. Make an opening in the floor and install the floor drain. After installation, use waterproof mortar to fill and smooth the surrounding area. During the installation process, pay attention to controlling the slope around the floor drain to facilitate drainage.

3. Repair the original waterproof layer, then use a tile that matches the pattern of the original floor tiles, cut it, and lay it next to the newly installed floor drain.

Precautions When Installing a Floor Drain

1. Before installation, first remove the floor drain core to prevent debris from entering it, which could affect the drain's functionality. If the distance between the drainage pipe and the floor is too close, you may need to shorten the drainage pipe slightly to ensure that the floor drain is installed lower than the floor. During this process, be careful not to damage the waterproof layer.

2. If the distance between the drainage pipe and the floor is too far, you can use cement mortar for filling to raise the drainage pipe, allowing the floor drain to fit into the drainage pipe. Before starting, make sure to block the drainage pipe with a cloth to prevent debris from falling into it and causing a blockage. After filling in the cement mortar, ensure that it is completely cured before installing the floor drain into the newly formed pipe. The floor drain should fit snugly against the pipe wall.

3. Choose the appropriate floor drain. For instance, a floor drain for a washing machine should be specifically designed for washing machines, as they discharge water quickly and in large volumes. Using a standard floor drain may cause water to overflow onto the floor during the drainage process.

In summary：the above content outlines how to add a floor drain to a finished bathroom. I hope this can help those in need. For more related information, please continue to follow our website.