How Much Vinegar in Laundry: A Repeatable Care Routine

You want to use vinegar in your laundry but you’re not sure how much to add. Too little and it won’t do anything. Too much and your clothes might smell like vinegar. The right amount depends on the load size and what you’re trying to achieve. Vinegar is a natural laundry booster that deodorizes, softens clothes, removes residue, and brightens colors. But it needs to be used in the right amount. Here’s how much vinegar to use in laundry.

Vinegar in laundry is the use of white vinegar as a natural laundry booster and fabric softener. The right amount of vinegar depends on the load size and purpose: half a cup for everyday softening and deodorizing, 1 cup for heavy odors, and 2 cups for machine cleaning. Too much vinegar can leave a smell and damage rubber seals over time.

To use vinegar in laundry, add half a cup of white vinegar to the fabric softener dispenser for a normal load. Use 1 cup for heavy odors or large loads. Use 2 cups for machine cleaning. Don’t use more than 1 cup per load for clothes, don’t mix with chlorine bleach, and don’t use it on silk or wool.

How Much Vinegar to Use by Load Type

Load Type	Amount	Where to Add
Small load	1/4 cup	Fabric softener dispenser
Normal load	1/2 cup	Fabric softener dispenser
Large load	3/4 cup	Fabric softener dispenser
Heavy odors	1 cup	Fabric softener dispenser
Stain soak	1 cup	Soak tub with warm water
Machine cleaning	2 cups	Detergent dispenser (empty load)

How to Use Vinegar in Laundry

For Everyday Loads (Softening and Deodorizing)

Step 1: Add detergent. Add 2 tablespoons of Tide Free and Gentle to the detergent dispenser.

Step 2: Add vinegar to the rinse. Pour half a cup of white vinegar into the fabric softener dispenser. The machine will add it to the rinse cycle automatically.

Step 3: Wash as usual.

Step 4: Dry as usual. The vinegar smell will disappear when clothes dry.

For Odor Removal

Step 1: Add detergent.

Step 2: Add baking soda to the wash. Add half a cup of Arm and Hammer Baking Soda to the drum.

Step 3: Add vinegar to the rinse. Pour 1 cup of white vinegar into the fabric softener dispenser.

Step 4: Wash in hot water.

For Stain Removal

Step 1: Pre-soak. Fill a tub with warm water and add 1 cup of white vinegar. Soak for 30 minutes.

Step 2: Wash with detergent. Wash with Tide Free and Gentle in warm water.

For Machine Cleaning

Step 1: Add vinegar. Pour 2 cups of white vinegar into the detergent dispenser.

Step 2: Add baking soda. Add half a cup of baking soda to the drum.

Step 3: Run the hottest cycle. Run empty (no clothes).

Step 4: Use affresh monthly. For best results, also use affresh Washing Machine Cleaner monthly.

What Not to Do

Don’t use more than 1 cup per load for clothes. Too much vinegar can leave a smell and damage rubber seals over time.

Don’t mix vinegar with chlorine bleach. Mixing them creates toxic chlorine gas.

Don’t mix vinegar with baking soda in the same cycle. They neutralize each other. Use baking soda in the wash and vinegar in the rinse.

Don’t pour vinegar directly on clothes. Always add it to the dispenser or dilute it in water for soaking.

Don’t use apple cider vinegar. It can stain light clothes. Use white vinegar only.

Don’t use vinegar as a replacement for detergent. Vinegar boosts detergent but doesn’t replace it.

Don’t use vinegar on silk or wool. Vinegar is acidic and can damage protein fibers.

Don’t use vinegar with Lysol Laundry Sanitizer in the same rinse. Use them in separate rinse cycles.

FAQ

How much vinegar should you use in laundry? Half a cup for a normal load. Three-quarters cup for a large load. 1 cup for heavy odors. 2 cups for machine cleaning. Don’t use more than 1 cup per load for clothes.

Where do you put vinegar in the washing machine? Pour it into the fabric softener dispenser. The machine will add it to the rinse cycle automatically. For machine cleaning, pour it into the detergent dispenser and run an empty hot cycle.

Can you use too much vinegar in laundry? Yes. Using more than 1 cup per load for clothes can leave a vinegar smell and damage rubber seals in the washing machine over time. Stick to the recommended amounts.

Can you mix vinegar and baking soda in laundry? Don’t mix them in the same cycle, as they neutralize each other. Use baking soda in the wash cycle and vinegar in the rinse cycle for the best results.

Can you use vinegar on all fabrics? No. Don’t use vinegar on silk or wool. Vinegar is acidic and can damage protein fibers. It’s safe for cotton, polyester, denim, and most other fabrics.

References

1. Tide. “How to Use Vinegar in Laundry.” tide.com.
2. The Spruce. “Vinegar in Laundry Guide.” thespruce.com.
3. Good Housekeeping. “Laundry Boosters Guide.” goodhousekeeping.com.
4. Arm and Hammer. “Laundry Tips.” armandhammer.com.