Skip to main content

Add Vinegar and Wait — Flush the Drain with Hot Water

Beginner3 hours

Part of project

How to Unclog a Shower Drain with Standing Water · Step 5 of 7

Helpful?

In this video

Pour one cup of distilled white vinegar into the drain directly over the baking soda. You will immediately see a fizzing chemical reaction. This foaming action is what works to scrub the inside of the pipes and dissolve the hair and soap scum clog. Allow this mixture to sit in the drain and work its magic for 5 to 10 minutes.

Goal: Dissolve Clog

  • The fizzing sound and bubbling action are good indicators that the mixture is working to break down the clog.

Used in this video

  • Measuring Cup (Tool Type: Plumbing Tools, Size/Capacity: Medium)Measuring the correct amount of vinegar.
17.5K views27710 minutes
1 Tom Plumber

26K subscribers

View Channel

FAQs

Is clearing a shower drain with standing water truly a 'beginner' project, and how long does it typically take?

Yes, it's considered beginner-friendly as it starts with simple, non-invasive methods. Most clogs can be cleared within an hour using basic techniques. The '3 hours' estimated time accounts for more stubborn clogs that might require using a plumber's snake, which still falls within a beginner's capability with proper guidance.

What are the most crucial safety precautions I should take when unclogging a shower drain, especially with standing water and potential grime?

Always wear safety glasses (like MCR Safety BearKat Safety Glasses MCSCRWBK110) to protect your eyes from splashes and debris. Waterproof gloves (like HANDS ON Men's Micro Fleece Gloves CT8500) are essential to protect your hands from dirty water and cleaning solutions. Ensure good ventilation, especially if you're using vinegar, and avoid touching your face.

Are there any essential tools or materials I might already have that can substitute for the specific brands listed, or are they all necessary?

Most household screwdrivers (flat head or Phillips) will work just fine; you don't necessarily need the specific Milwaukee or HDX models. Any baking soda and vinegar brand will suffice, and any kettle capable of heating water (like the KENMORE KKTK1.7S-D) can be used. The PLUMBFLEX drain snake (SU3248) is a specialized tool that is highly recommended for deeper clogs if natural solutions fail.

How do I effectively apply the baking soda and vinegar solution when the shower drain already has standing water?

First, manually scoop out as much standing water as possible from the shower pan using a cup or small bucket, then absorb remaining water with a towel. This allows the baking soda and vinegar to directly access the clog. Pour the baking soda directly into the drain opening, followed by the vinegar, allowing it to bubble and work on the blockage.

Transcript
Hide

three and you can tell that that has a natural chemical reaction to it and it's foaming up now you're going to wait five to ten minutes for it to do its work

Auto-generated transcript. May contain errors.