How to Clean Toilet Plunger

The toilet plunger is one of the most used — and least cleaned — tools in the bathroom. After clearing a clog, it's covered in contaminated water and bacteria, yet most people simply shake it off and put it away. Here's how to clean and disinfect your plunger properly so it's ready for next time without contaminating your bathroom.

Why You Need to Clean Your Plunger

• After use, the plunger is coated in bacteria from the toilet bowl and drain
• A dirty plunger stored in the bathroom spreads contamination to the surrounding area
• Moisture trapped in the rubber cup promotes mold and bacterial growth
• A clean plunger maintains its suction effectiveness longer

What You'll Need

• White vinegar
• Bleach or bleach-based cleaner
• Rubber gloves
• Spray bottle
• Old towels or paper towels

Recommended: white vinegar, Clorox Clean-Up with Bleach, rubber gloves, and a spray bottle. If your plunger is old or worn, consider replacing it with the Amazon Basics Sturdy Sink Plungers (2-Pack).

Step-by-Step: How to Clean a Toilet Plunger

Step 1: Initial Rinse in the Toilet Bowl

Immediately after unclogging, while still in the toilet:

1. Fill the bowl with clean water by flushing.
2. Plunge up and down several times in the clean flush water to rinse the rubber cup.
3. Flush again to clear the rinse water.

This removes the bulk of contamination before you handle the plunger further.

Step 2: Apply Disinfectant

Hold the plunger over the toilet bowl and spray the rubber cup and handle generously with Clorox Clean-Up with Bleach or spray with white vinegar. Let it sit for 5 minutes.

Step 3: Rinse Thoroughly

Rinse the plunger under the bathtub faucet or shower with hot water, or flush the toilet again while holding the plunger in the bowl to rinse with clean water.

Step 4: Dry Before Storing

This is the most important step. A wet plunger stored in a closed holder grows mold and bacteria rapidly.

1. Hold the plunger over the toilet bowl or bathtub.
2. Allow it to drip dry for several minutes.
3. Wipe the handle dry with paper towels.
4. Store in an open or ventilated holder — never in a sealed container while still damp.

Deep Cleaning Method (Monthly or After Heavy Use)

1. Put on rubber gloves.
2. Fill the bathtub or a large bucket with hot water.
3. Add ¼ cup of bleach.
4. Submerge the plunger cup in the bleach solution.
5. Let soak for 10–15 minutes.
6. Rinse thoroughly under hot water.
7. Air dry completely before storing.

Natural Cleaning Method (Vinegar)

1. Fill a bucket with hot water and add 2 cups of white vinegar.
2. Submerge the plunger cup and let soak for 30 minutes.
3. Rinse under hot water and air dry.

How to Clean the Plunger Holder

1. Spray the inside and outside of the holder with vinegar or bleach solution.
2. Let soak for 5–10 minutes.
3. Scrub with a small brush.
4. Rinse and dry completely before replacing the plunger.

Plunger Storage Tips

• Store in a ventilated holder that allows air circulation
• Never store a wet plunger in a sealed container
• Keep away from children's reach
• Store near the toilet for quick access but not directly touching the bowl

When to Replace Your Plunger

Replace your plunger when:

• The rubber cup is cracked, stiff, or has lost its shape
• It no longer creates a good seal on the drain
• It has been used for a serious sewage backup
• It's more than 2–3 years old

The Amazon Basics Sturdy Sink Plungers (2-Pack) is an affordable option to keep a spare on hand.

Frequently Asked Questions

Can I use the same plunger for the toilet and sink?

It's not recommended. Use separate plungers for toilets and sinks to prevent cross-contamination. Toilet plungers have a flange (extended rubber lip) designed for toilet drains; sink plungers are flat-cupped.

How do I clean a plunger without touching it?

Use the flush-rinse method: plunge in clean flush water, then spray with bleach or vinegar while holding the handle, let drip into the bowl, and flush to rinse. Minimal hand contact required with gloves on.

Is it safe to store a plunger in the bathroom?

Yes, as long as it's clean and dry. A properly cleaned and dried plunger stored in a ventilated holder poses no hygiene risk.

Final Thoughts

Cleaning your toilet plunger takes less than 5 minutes and should happen every time you use it. The flush-rinse method handles the immediate cleanup, while a monthly bleach soak ensures full disinfection. The most critical step is drying — a dry plunger stored in a ventilated holder stays clean and ready for next time. And when the rubber starts to go, don't hesitate to replace it — a fresh plunger works far better than a worn one.