how to get rid of bad smell in clothes washer

3 min read 06-02-2025

how to get rid of bad smell in clothes washer

A musty, mildewy smell emanating from your clothes washer is not only unpleasant but can also transfer to your freshly laundered clothes. Fortunately, tackling this problem is often easier than you think. This guide provides comprehensive solutions to eliminate that bad odor and keep your washing machine smelling fresh.

Identifying the Source of the Smell

Before diving into solutions, let's pinpoint the culprit. The most common cause of a smelly washer is a buildup of mildew, mold, and detergent residue. These thrive in damp, dark environments, making your washing machine's interior the perfect breeding ground. Other potential sources include:

Clogged drain: A slow-draining washer can leave soapy water sitting, leading to bacterial growth.
Dirty detergent dispenser: Residue from detergent and fabric softener can accumulate and rot.
Damaged seals or gaskets: These can trap water and promote mold growth.

How to Clean Your Washing Machine to Eliminate Odors

Tackling a smelly washing machine requires a multi-pronged approach. Here's a step-by-step guide:

1. The Deep Clean: Vinegar Power!

White vinegar is a natural cleaning powerhouse. Its acidic nature cuts through soap scum and mildew, leaving your washer sparkling clean and odor-free.

Empty the Washer: Remove all clothes and debris from the machine.
Vinegar Bath: Pour two cups of white distilled vinegar directly into the drum. Run a hot water cycle.
Baking Soda Boost (Optional): For extra cleaning power, add one cup of baking soda to the drum before the vinegar. The baking soda helps to neutralize odors and scrub away residue.
Air it Out: After the cycle, leave the washer door open to allow it to air dry completely. This prevents further mildew growth.

2. Clean the Dispenser

The detergent dispenser is a frequent culprit for bad smells. Follow these steps for a thorough cleaning:

Remove the Dispenser: Consult your washing machine's manual for instructions on removing the dispenser tray.
Soak and Scrub: Soak the dispenser in hot, soapy water for at least 30 minutes. Use a brush or sponge to scrub away any built-up residue.
Rinse Thoroughly: Rinse the dispenser completely before reinstalling it.

3. Check and Clean the Drain

A clogged drain can contribute to odor problems. While this might require professional help if it's a serious blockage, you can try these initial steps:

Inspect for Obstructions: Carefully examine the drain hose for any visible clogs.
Clean the Drain Filter: Locate your washing machine's drain filter (the location varies depending on your model) and clean it out according to the manufacturer's instructions.

4. Address Gaskets and Seals

Inspect the rubber seals and gaskets around the door and other areas for any mildew or mold. Clean these areas thoroughly with a solution of vinegar and water or a commercial mildew remover.

5. Regular Maintenance is Key

Preventing bad smells is easier than dealing with them. Here are some preventative measures:

Run Empty Cycles: Periodically, run an empty cycle with hot water and a cup of vinegar to prevent mildew buildup.
Leave the Door Open: After each wash, leave the washer door ajar to allow air circulation and prevent moisture buildup.
Clean the Dispenser Regularly: Wipe down the dispenser tray after each use to prevent residue accumulation.
Use the Right Amount of Detergent: Avoid using too much detergent, as excess can leave behind residue.

When to Call a Professional

If you've tried these cleaning methods and the odor persists, it's time to call a qualified appliance repair technician. There might be a more serious underlying issue, such as a malfunctioning pump or a leak that needs professional attention.

By following these steps and incorporating regular maintenance into your routine, you can keep your washing machine smelling fresh and clean, ensuring your clothes come out smelling their best!