How to Install Shower Drain: A Step-by-Step Guide

How To Install Shower Drain

If you’re planning to renovate or install a new shower, one of the critical things to consider is the shower drain. Installing a shower drain may seem like a daunting task, but with the right tools and guidance, it can be a breeze. In this article, we’ll take you through a step-by-step guide on how to install a shower drain.

Gather Materials and Tools

Removing the old shower drain is an important step in the process of installing a new one.
Removing the old shower drain is an important step in the process of installing a new one.

Before you start installing the shower drain, you’ll need to gather all the necessary materials and tools. Here’s a list of items you’ll need:

Materials

  • Shower drain kit
  • PVC or ABS drainpipe
  • Plumbers putty
  • Drainage sealant
  • Sandpaper

Tools

  • Hacksaw
  • Screwdriver
  • Plumber’s wrench
  • Utility knife
  • Drill
  • Pliers

Once you have all the materials and tools, you’re ready to start the installation process. Make sure you have a clear workspace, and all materials are within reach.

Remove Old Shower Drain

If you’re replacing an old shower drain, the first step is to remove the existing drain. Removing an old shower drain can be a bit tricky, but with the right tools, it’s an easy process.

Step 1: Remove the Drain Cover

Using a screwdriver, remove the drain cover. If the screws are rusty or difficult to remove, use a penetrating oil to loosen them.

Step 2: Remove the Drain

Use a hacksaw to cut the drainpipe below the shower base. Remove the drain by turning it counterclockwise with a plumber’s wrench. If the drain is stuck, use pliers to help loosen it.

Step 3: Clean the Drain Area

Clean the drain area thoroughly to remove any debris or old putty. Use sandpaper to rough up the surface around the drain to ensure a better seal for the new drain.

With the old shower drain removed, you’re ready to start preparing for the installation of the new shower drain.

Prepare Shower Drain Area

Now that you have removed the old shower drain, the next step is to prepare the drain area for the installation of the new shower drain. Here are some essential tips to ensure that you have a level and clean surface to work with:

Step 1: Clean the Shower Drain Area

Using a damp cloth, clean the shower drain area to remove any dirt, debris, or old putty. Make sure the area is dry before proceeding to the next step.

Step 2: Check for Levelness

Using a level, check if the area around the shower drain is level. If the area is not level, you’ll need to use a leveling compound to level it out. Follow the manufacturer’s instructions on how to apply the leveling compound.

Step 3: Check the Fit

Before you install the new shower drain, it’s essential to check the fit. Place the new shower drain over the hole to ensure that it fits correctly. Make any necessary modifications to the hole to ensure a proper fit.

Step 4: Apply Plumbers Putty

Using plumbers putty, apply a thick layer around the underside of the flange of the new shower drain. This layer will create a seal between the shower drain and the shower base.

With the shower drain area prepared, you’re ready to install the new shower drain.

Install New Shower Drain

Installing a new shower drain may seem daunting, but with the right tools and guidance, it can be a breeze. Here’s a step-by-step guide on how to install a new shower drain:

Step 1: Install the Drain Flange

Place the new shower drain over the hole, ensuring that it fits correctly. Tighten the screws on the flange to secure the shower drain in place.

Step 2: Install the Drain Body

Insert the drain body into the shower drain and tighten the locking nut with a pliers. Make sure the drain body is level.

Step 3: Connect the Drainpipe

Connect the drainpipe to the drain body and tighten the nut with a pliers. Make sure the drainpipe is secured tightly to the drain body.

Step 4: Apply Drainage Sealant

Apply drainage sealant around the edge of the drain flange to create a watertight seal.

With the new shower drain installed, it’s time to test it to ensure that it’s working correctly.

Install New Shower Drain

Now that you have removed the old shower drain, it’s time to install the new one. Follow these steps:

Step 1: Install the Rubber Gasket and Locking Nut

Insert the rubber gasket into the drain hole and tighten the locking nut over it using a wrench. Make sure the gasket sits snugly into the drain hole.

Step 2: Install the Drain Flange

Apply plumbers putty around the drain flange and insert it into the drain hole. Ensure that the flange sits flat against the shower base surface.

Step 3: Connect the Drain Pipe

Connect the drainpipe to the drain flange and tighten it with a wrench. Ensure that the pipe is securely connected.

Step 4: Apply Sealant

Apply drainage sealant around the drain flange and drainpipe connection. Use a putty knife to smooth out the sealant and create a tight seal.

Test Shower Drain

After installing the new shower drain, it’s crucial to test it to ensure it’s working correctly. Here’s how:

Step 1: Fill the Shower Base with Water

Fill the shower base with water until it reaches the overflow hole. This test will help you identify any leaks in the drainpipe or flange.

Step 2: Check for Leaks

Check the drain area for any leaks. If you notice water seeping out of the drain or around the base of the flange, you may need to tighten the connections or apply more sealant.

Step 3: Repeat the Test

Repeat the test a few times to ensure that the shower drain is functioning correctly. If you find any issues, troubleshoot them and retest until you’re satisfied that the drain is working correctly.

Troubleshooting Tips for Common Issues

Here are some troubleshooting tips for common shower drain installation issues:

  • If you notice water leaking from the drainpipe connection, tighten the connections with a wrench.
  • If you notice water seeping around the drain flange, apply more sealant and retest.
  • If you’re having trouble removing the old drain, use penetrating oil to loosen the screws or bolts.
  • If you’re unsure about any aspect of the installation process, consult a professional plumber for guidance.

By following these steps and troubleshooting tips, you can install a shower drain successfully and enjoy a fully functional and leak-free shower.