How To Plumb A Shower Drain

If you’re renovating your bathroom or building a new home, one of the most important aspects to consider is the plumbing. Specifically, the shower drain. A properly installed shower drain is essential to prevent water damage and ensure the longevity of your bathroom. In this article, we’ll guide you through the steps of how to plumb a shower drain.

Step 1: Gather Your Tools and Materials

Before you begin, make sure you have all the necessary tools and materials. You’ll need a shower drain assembly, PVC pipe, PVC cement, a hacksaw, and a level. Don’t forget to wear safety glasses and gloves, as cutting PVC can be hazardous.

Step 2: Plan Your Drainage System

Before you start cutting pipes, plan out your drainage system. Determine where the shower pan will be located and where the drain will be placed. Make sure the drain is positioned in the center of the shower pan for optimal drainage.

Step 3: Cut the PVC Pipes

Using a hacksaw, cut the PVC pipe to the appropriate lengths. Measure twice, cut once to ensure accuracy. Make sure to deburr the edges of the pipe to prevent any obstructions in the drainage system.

Step 4: Dry-Fit the Pipes

Dry-fit the PVC pipes to make sure everything fits together properly. This is also a good time to check that the pipes are level.

Step 5: Glue the Pipes

Once you’re happy with the dry-fit, it’s time to glue the pipes together. Apply PVC cement to the pipe ends and fit them together, twisting slightly to ensure a secure fit. Hold the pipes in place for a few seconds to allow the cement to dry.

Step 6: Install the Shower Drain

Insert the shower drain into the PVC pipe and secure it in place. Make sure the drain is level and flush with the shower pan.

Step 7: Test the Drainage System

Once everything is in place, test the drainage system by running water through it. Check for any leaks or obstructions. If everything looks good, you’re done!


Q: Do I need a professional plumber to install a shower drain?

A: While it’s not necessary to hire a professional plumber, it’s important that you have a good understanding of plumbing and the proper tools and materials before attempting to install a shower drain.

Q: Can I use a different type of pipe instead of PVC?

A: While PVC is the most commonly used material for shower drain plumbing, other types of pipes such as ABS or cast iron can also be used.

Q: How often should I clean my shower drain?

A: It’s recommended to clean your shower drain every 1-3 months to prevent clogs and ensure proper drainage.


Plumbing a shower drain may seem daunting, but with the right tools and materials, it can be a simple DIY project. By following these steps and properly planning your drainage system, you can ensure a long-lasting and efficient shower drain.