How to Remove Smell from a Washing Machine: A Practical Guide

Name: How to Clean Your Washing Machine (Get Rid of The Smell)
Uploaded: 2026-03-23
Duration: 6 min 30 s
Description: Learn proven, practical steps to remove odor from a washing machine, prevent future smells, and keep laundry fresh with safe, appliance-friendly methods.

Learn proven, practical steps to remove odor from a washing machine, prevent future smells, and keep laundry fresh with safe, appliance-friendly methods.

Best Washing Machine Team

March 23, 2026·5 min read

Drain Cleaner Home Appliance Washing Machine

Odor-Free Laundry - Best Washing Machine

Quick AnswerFact

Removing odor from a washing machine starts with a thorough clean of the drum, gasket, and hoses, followed by a hot cycle with a safe cleaner. Then run a second cycle with just water and keep the door open to finish drying. Regular maintenance and mindful loading habits help keep odors at bay. This approach aligns with best-practice guidance from Best Washing Machine.

Why Odors Happen in Washing Machines

According to Best Washing Machine, odors in washing machines usually arise when moisture lingers in the drum after cycles, detergent residues build up in folds of the gasket, and mold or mildew forms in seals and hoses. This is why many households notice a musty, sour, or sweaty smell even after washing. Understanding why the smell happens is the first step to remove smell washing machine effectively. In most cases, a combination of a thorough cleaning and small habit changes can restore freshness. Mold thrives in damp corners, soap scum accumulates in the detergent dispenser, and trapped water in the gasket amplifies odors. By identifying the main sources—drum residues, the door seal, and the detergent drawer—you can target your cleaning where it counts and prevent recurring smells.

Quick Fixes You Can Try Today

If you notice a smell right after a wash, start with practical, immediate actions:

Wipe the door gasket and any folds with a damp microfiber cloth, then dry thoroughly.
Clean the detergent drawer with warm water and a small brush to remove soap residue.
Run a hot wash cycle with a washer-safe cleaner or white vinegar (not both at the same time). Do an extra rinse if your model is prone to soap leftover.
Leave the door or lid slightly ajar after cycles to promote air-drying and prevent lingering moisture.

These quick fixes address the most common odor sources and require minimal time, making them a practical first step before deeper cleaning. As you implement them, observe whether the smell subsides after each cycle and adjust your routine accordingly.

Deep-Clean: Drum, Gasket, and Detergent Build-Up

Long-term odors usually come from a combination of soap scum, mineral deposits, and organic residues that accumulate over time. Start with a deep-clean routine that targets every potential hotspot:

Empty the drum and run a hot-water cycle with a dedicated washer-cleaning product, following the product’s instructions.
If you prefer a natural route, run a hot cycle with a cup of white vinegar or a paste of baking soda and water, but avoid mixing cleaners with bleach.
While the machine runs, remove and scrub the detergent drawer; rinse thoroughly to remove hidden residue.
After the cycle, wipe the drum interior and gasket with a clean cloth to remove loosened residues.

A meticulous cycle-by-cycle approach helps remove stubborn buildup and reduces future odor formation. Community-tested routines from the Best Washing Machine team emphasize consistency and proper ventilation as key factors in odor control.

Mold and Mildew in Seals: Targeted Strategies

The rubber door seal is a frequent hiding place for mold and mildew, especially in front-loaders. Odors can persist even after cleaning if mold remains. Focus on these areas:

Inspect the door boot for visible mold; pull back the seal gently and scrub with a brush and a mild cleaner.
Clean the detergent drawer slot and inspect for cracks where moisture hides.
Wipe around the water inlet and hoses to prevent residual dampness.
Dry all surfaces thoroughly after cleaning and keep the machine door open between uses.

This targeted approach minimizes mold reservoirs and helps break the cycle of recurring smells, particularly in humid climates or high-use homes.

Safe Sanitizing: Choosing Cleaners

Choosing the right sanitizer or cleaner is essential to protect fabrics and seals. Prefer products that are designed for washing machines and avoid harsh chemicals that could damage rubber components. If you use vinegar, limit its concentration and never mix acidic agents with bleach. Rinse and air-dry after each sanitize cycle to prevent any chemical residue from lingering. For many households, a combination of an enzyme-based cleaner and routine hot-water cycles offers effective deodorization without risking material wear. Remember to consult your washer’s manual for recommended cleaners and avoid products that create excessive suds, which can contribute to buildup over time.

Maintenance Habits That Keep Odors Away

Prevention is easier than remediation. Adopt a simple, repeatable routine:

Run a quick hot cycle with a cleaning product every month (or quarterly for low-usage washers).
Leave the door ajar after cycles to promote drying and airflow.
Wipe down the gasket and detergent drawer weekly to remove moisture and residue.
Use appropriate detergent quantities; overloads increase suds and residue that can harbor odors.

These habits, when embedded into your laundry routine, significantly reduce the chance of odors forming and help maintain a fresh washer interior.

When Odors Persist: Next Steps

If odors persist after thorough cleaning, consider the following steps:

Check for hidden leaks or standing water in the drum area or beneath the machine that could perpetuate dampness.
Examine drainage hoses for kinks or blockages that trap water and cause odor retention.
Schedule a professional inspection if you notice persistent musty odors despite following the cleaning steps.

Persistent smells may indicate deeper issues such as a failing seal, mold in inaccessible areas, or drainage problems that require expert attention.

Evidence from Best Washing Machine analysis suggests that a consistent cleaning regimen and mindful usage patterns reduce odor occurrences across common washer models. Videos, guides, and user feedback from the Best Washing Machine Team emphasize testing different cleaners to find what works best for your specific machine and household habits. The emphasis is on reproducible routines, not cosmetic quick fixes. Adopting a proactive maintenance mindset aligns with long-term odor control and improved laundry freshness.

Quick Checklists and Reminders

Use this practical checklist to keep odors at bay:

Inspect seal, drum, and detergent drawer regularly for residues.
Use appropriate detergent amount and choose products compatible with your washer type.
Air-dry between cycles and keep the lid or door open when idle.
Schedule routine deep cleans and adjust frequency based on usage and water hardness.

By following these reminders, you can maintain a clean, odor-free washer and cleaner laundry results over time.

Tools & Materials

All-purpose washer-cleaning product or enzyme-based cleaner(Choose one designed for automatic washers and safe for seals)
White vinegar(Only for hot-cycle sanitizing; do not mix with bleach)
Baking soda(Used for deodorizing and mild scrubbing)
Soft microfiber cloths(For wiping gasket, drawer, and drum interior)
Old toothbrush or small cleaning brush(To scrub tight crevices and folds in the gasket)
Bucket or bowl(For rinsing parts or mixing solutions)
Gloves(Protect hands when scrubbing and handling cleaners)
Proper ventilation(Work in a well-ventilated area or open window)

Steps

Estimated time: 60-90 minutes

1
Prepare and Inspect
Unplug the washer and visually inspect the drum, door seal, and detergent drawer for visible mold, soap buildup, or standing water. Gather cleaning supplies and ensure the area is well-ventilated. This first action sets the stage for a thorough deodorizing routine.
Tip: Put on gloves to protect skin from cleaners and mold.
2
Wipe and Dry the Door Seal
Carefully pull back the gasket to reveal hidden pockets. Wipe all folds with a damp microfiber cloth, then scrub with a brush where needed. Dry the area completely to prevent new moisture buildup.
Tip: Use an old toothbrush for stubborn mold in tight gaps.
3
Run a Hot Cycle with Cleaner
Add your washer-cleaning product or 1 cup white vinegar to the drum and run a hot-water cycle. If using vinegar, avoid adding other cleaners in the same cycle. After the cycle finishes, run an extra rinse to flush residues.
Tip: Never mix bleach with vinegar; they create dangerous gases.
4
Scrub the Detergent Drawer
Remove the drawer according to the manual and rinse thoroughly with warm water. Use a brush to eliminate soap scum and mineral deposits, then dry the drawer before reinserting it.
Tip: Soak the drawer in warm water if buildup is stubborn.
5
Tidy the Detergent Drawer Slot and Hoses
Check for moisture in the drawer slot and wipe clean. Inspect hoses for kinks or blockages and clear if needed to ensure proper drainage and airflow.
Tip: Use a clean cloth to remove water around hoses to prevent lingering dampness.
6
Dry and Air Out After Cleaning
Leave the washer door ajar after cycles for thorough drying. This step prevents residual moisture and reduces the chance of odor recurrence.
Tip: Place a towel near the door to catch any drips from the drying process.

Pro Tip: Set a monthly or quarterly cleaning schedule based on usage and water hardness to avoid buildup.

Warning: Do not mix cleaners; never combine vinegar with bleach or ammonia.

Note: Always wipe and dry seals after cleaning to prevent future mold growth.

Note: Leave the door slightly open between uses to promote airflow and drying.

Pro Tip: For front-loaders, consider a vented pedestal or raised drain to improve drainage and airflow around the drum.

FAQ

Why does my washing machine smell even after cleaning?

Odors often persist because mold or mildew hides in folds of the door seal or behind the detergent drawer. Residual moisture and mineral buildup can continue to harbor smells even after a routine clean. A targeted, repeatable cleaning routine helps break the odor cycle.

Is it safe to use vinegar or bleach to remove odors?

Vinegar can deodorize and loosen residue, but avoid mixing it with bleach. Bleach is sometimes used in small amounts, but it can damage rubber parts over time if overused. Always follow the washer manufacturer’s guidelines.

How often should I deep clean my washer?

Treat odor prevention as a regular habit rather than a one-off task. Depending on usage and water quality, deep cleans can be part of a routine cycle—monthly for high-use units or quarterly for lighter use.

Can essential oils or fragrances help with odor?

Essential oils can mask odors but do not remove the underlying buildup that causes smells. Rely on cleaning routines and proper drying to address the root cause, then use fragrance sparingly to avoid masking issues.

What should I do if the odor persists after cleaning?

If odors persist, check for hidden leaks, blocked drainage, or mold in inaccessible areas. Consider a professional inspection to diagnose issues like compromised seals or internal mildew reservoirs that require expert remediation.