How To Fix a Leaky Shower Drain?

Does your shower drain act as a fountain, spraying water all over the shower? Does it continuously leak and cause dampness under the tile or in the drywall? It’s time to fix that shower drain.

No one likes a leaky shower drain. It can cause water to pool near the floor, mold to grow on your bathroom walls, and worst of all, it’s just downright gross. Are you looking for an easy way to fix a leaky shower drain? Have no fear, because this process doesn’t take much time or effort.

Why is my shower leaking at the drain?

There can be a lot of various reasons for a shower leaking at the drain. Below are a few reasons.

  • A bad strainer
  • Not enough hair catchers in the drain.
  • The gasket seal is not working correctly.
  • Plumbing problems.
  • Damaged drain pipe.
  • Loose tiles and grout around the shower base.
  • The drain pipe is cracked.
  • Hair or soap scum build-up.
  • Rusted shower arm and flange

How do you find a leak in a shower drain?

Many things can cause a leaking shower drain. To check for leaks, apply a soapy solution to the drain. If bubbles are forming, there is a shower drain leak! Another way to check for leaks would be to remove the strainer and inspect the drain pipe for damage or rust. If you can see the inside of the pipe, check it for cracks and replace it if needed.

If you are unsure about what is causing shower drain leak, call in a professional plumber. It will be worth it to save time and money!

Here’s how to fix a leaky shower drain at home:

  1. Make sure you have a wet vac on hand.
  2. Remove the strainer and inspect for damage or rust. If there is visible damage, replace the drain pipe.
  3. For a severely clogged shower, you may need to remove the drainpipe and clean it out.
  4. If you have clogged hair and soap scum, use a wet vac to remove the water from your bathtub and shower floor.
  5. Remove the filter using a wrench or pliers.
  6. Remove the old plumber’s putty.
  7. Clean all surfaces with rubbing alcohol or mineral spirits to remove any soap scum or residue.
  8. Apply a new plumber’s putty to the drain flange and press into place, smoothing with your finger or a wet rag.
  9. Install a new strainer with the rubber gasket facing down, lining up drain holes to match those in the bottom of your bathtub floor.
  10. Reattach the drain pipe and tighten with an adjustable wrench or pliers.
  11. Turn on the water to test for leaks.
  12. For extra protection, apply a new plumber’s putty to the drain pipe and let it dry before turning on the water.

How much does it cost to fix a leaky shower drain?

The cost depends on who you are hiring to do the work and what type of plumbing line is needed (PVC or ABS). The average price ranges from $65-150 for one hour. However, if you need an entire drain line replaced, it may cost up to $400 or more.

How to install a new shower drain?

If you are installing a new shower drain, follow the above steps. The only difference is that your plumbing lines will not already be in place under your bathtub floor. You’ll need to attach them before completing the installation of the shower drain flange and strainer assembly.

How long does it take to fix a leaky shower drain?

How long it takes to fix a leaky shower drain depends on the cause of your problem and how many people are working on it. If you have clogged hair and soap scum, fixing a slow or leaking shower drain might only take 15-20 minutes. Replacing an entire drain pipe may take up to two hours for one person. If you need to call in a professional plumber, expect it to take two to four hours.

Can I fix the leaky shower drain myself?

If your shower drain is leaking at the flange or around the strainer, fixing this type of leak yourself should not be too difficult. However, if you are unsure about taking on the project, it might be best to call in a professional plumber.

What are the various types of shower drains?

Linear drains: Linear drains are used in showers that have a vast, flat area near the drain.

Pop-up drain: Pop-up bathroom sink drains can go wrong and cause water to leak out of your sink and onto the floor below it. Replacing this type of shower drain is relatively simple when you know how to do so!

P-Trap shower drains: A P trap is a U-shaped pipe that connects your sink to your plumbing line.

Receptor drain: Receptor showers are placed on top of an existing shower pan, which means you won’t have access to the pipes underneath it. This type of drain doesn’t require any particular installation and will usually fit the existing plumbing line.

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