Delving into how to get rid of stale smell in washing machine, we’ve all been there – the nasty odor that seems to cling to your clothes after a wash cycle. But have you ever wondered what causes this smell and how to tackle it once and for all?
The stale smell in your washing machine is often caused by a buildup of dirt, mold, and mildew, which thrive in a warm, moist environment. When you don’t regularly clean and maintain your washing machine, these microorganisms can multiply rapidly, giving off a foul smell. In this article, we’ll explore the reasons behind this smell and provide you with effective methods to eliminate it naturally.
Causes of Stale Smell in Washing Machines
Washing machines are a crucial part of our daily lives, saving us time and effort in cleaning our clothes. However, these machines can sometimes harbor unpleasant odors that are not only annoying but also a sign of underlying issues. Understanding the causes of stale smells in washing machines is essential to prevent them and keep our clothes fresh.
The stale smell in washing machines can be attributed to several factors. One of the primary reasons is the buildup of dirt and debris inside the machine. This can cause mold and mildew to grow, leading to a strong, unpleasant odor. This is especially true if the washing machine is not properly maintained and cleaned regularly. Other factors that contribute to the growth of microorganisms include:
Dirt and Debris Buildup
The washing machine’s tub and gasket are often overlooked when cleaning, leading to the accumulation of dirt, lint, and fabric scraps. Over time, this buildup can create an ideal environment for mold and mildew to grow, resulting in a stale smell. It’s essential to clean the gasket and drain trap regularly to prevent this buildup.
- Clean the gasket and drain trap after every use by running a cleaning cycle with a washing machine cleaner.
- Leave the washing machine door open after each use to allow the interior to dry and prevent moisture buildup.
- Check and clean the detergent dispenser regularly to ensure it’s free from debris and dirt.
Mold and Mildew Growth
Mold and mildew can thrive in moist environments, and the washing machine’s interior is the perfect breeding ground. When washing machines are not maintained properly, mold and mildew can spread quickly, causing strong odors and unpleasant stains. To prevent mold and mildew growth:
- Run a cleaning cycle with a washing machine cleaner at least once a month to maintain the machine’s cleanliness.
- Regularly check the washing machine’s drain pump filter and clean it as needed to prevent clogs and moisture buildup.
- Ensure good ventilation in the laundry room to prevent moisture from accumulating.
Poor Maintenance and Infrequent Cleaning
Infrequent cleaning and poor maintenance of the washing machine can contribute to the growth of microorganisms. Regular cleaning and maintenance can help prevent the buildup of dirt and debris, reducing the risk of mold and mildew growth.
| Regular Maintenance Tasks | Importance |
|---|---|
| Clean the gasket and drain trap after every use | Prevents dirt and debris buildup |
| Run a cleaning cycle with a washing machine cleaner | Maintains the machine’s cleanliness and prevents mold and mildew growth |
| Check and clean the detergent dispenser regularly | Prevents clogs and ensures proper detergent dispensing |
Removing Built-Up Dirt and Debris

To keep your washing machine in top shape and prevent stale smells, it’s essential to remove built-up dirt and debris regularly. These accumulations can harbor bacteria, causing unpleasant odors and affecting the performance of your machine. In this section, we’ll focus on cleaning the gasket, drain pump filter, and tub.
Cleaning the Gasket
The gasket, also known as the rubber seal, plays a crucial role in preventing water leakage and maintaining a tight seal. However, it can easily accumulate dirt, debris, and mold, contributing to stale smells. To clean the gasket, follow these steps:
– Mix equal parts water and white vinegar in a bowl.
– Dip a clean cloth into the solution and wring it out thoroughly.
– Wipe down the gasket, paying particular attention to the areas around the seals.
– Use a soft-bristled brush to gently scrub away any stubborn dirt or debris.
– Rinse the cloth and wipe down the gasket again to remove any remaining vinegar.
Cleaning the gasket regularly will help maintain a tight seal, preventing water leakage and stale smells.
Cleaning the Drain Pump Filter
The drain pump filter is responsible for removing debris and lint from the washwater. However, over time, it can become clogged, causing problems with your washing machine’s performance. Cleaning the drain pump filter is crucial to maintaining your machine’s efficiency and preventing stale smells. Here’s how to do it:
– Locate the drain pump filter, usually found at the bottom of the tub or behind the front panel.
– Pull out the filter and dispose of any visible debris.
– Run cold water through the filter to flush out any remaining debris.
– Soak the filter in a mixture of equal parts water and white vinegar for 30 minutes to an hour.
– Rinse the filter thoroughly and reassemble it according to the manufacturer’s instructions.
It’s essential to clean the drain pump filter regularly to prevent clogs and maintain your washing machine’s performance.
Cleaning the Tub
Cleaning the Tub
The tub is the heart of your washing machine, and it’s prone to accumulating dirt, debris, and mold. To prevent stale smells and maintain your machine’s performance, it’s essential to clean the tub regularly. Here’s how:
– Leave the washing machine’s door open after each use to dry the tub completely. This will help prevent moisture buildup and mold growth.
– Run a hot water cycle with a washing machine cleaner or a cup of white vinegar to help break down any built-up dirt or debris.
– Use a soft-bristled brush or a cleaning pad to scrub away any stubborn dirt or stains.
– Apply a washing machine cleaner or a mixture of equal parts water and baking soda to the tub and let it sit for 30 minutes.
– Rinse the tub thoroughly with hot water to remove any remaining cleaner or debris.
Regular cleaning of the tub will help prevent mold growth, reduce stale smells, and maintain your washing machine’s performance.
“A clean tub is a happy tub!”
Note: Always refer to your washing machine’s user manual for specific cleaning instructions, as different models may have unique requirements.
By following these tips and maintaining your washing machine regularly, you’ll be able to prevent stale smells and keep your machine running efficiently. Remember to clean the gasket, drain pump filter, and tub regularly to ensure your washing machine stays in top shape.
Natural Odor-Removing Methods

In the quest to eliminate stale smells in washing machines, some natural and eco-friendly methods come into play. Instead of relying on harsh chemicals, you can turn to household ingredients to keep your washer fresh and clean.
These natural odor-removing methods not only save you money but also ensure a healthier and more sustainable laundry process. Let’s dive into the world of essential oils, white vinegar, and baking soda, and explore their potential in keeping your washing machine smelling fresh.
Essential Oils: A Natural Alternative
Essential oils have been used for centuries for their medicinal and therapeutic properties. Some oils, like tea tree oil and lavender oil, possess natural deodorizing qualities that can combat unpleasant odors in washing machines.
When using essential oils, be sure to:
- Choose 100% pure essential oils.
- Add 10-15 drops of oil to your wash cycle.
- Combine with other natural odor-removing methods for enhanced results.
Some popular essential oils for washing machine deodorizing include:
- Tea tree oil: Known for its antimicrobial properties, tea tree oil effectively eliminates bacteria and germs that cause odors.
- Lavender oil: This calming oil possesses a soothing aroma that can help neutralize unpleasant smells.
- Cinnamon oil: Cinnamon oil has natural antibacterial and antifungal properties that can combat odor-causing microorganisms.
- Peppermint oil: The refreshing aroma of peppermint oil can help mask and eliminate musty smells in washing machines.
White Vinegar: A Natural Deodorizer
White vinegar has been a staple in many households for its versatility and natural cleaning properties. Its acidity helps break down and eliminate dirt, grime, and bacteria that cause odors.
When using white vinegar, be sure to:
- Use a 1:1 ratio of water and white vinegar.
- Add to your washer during the rinse cycle.
- Run a hot water cycle to help vinegar penetrate and neutralize odors.
Baking Soda: A Natural Absorbent, How to get rid of stale smell in washing machine
Baking soda, also known as sodium bicarbonate, is a natural absorbent that can help neutralize and eliminate odors in washing machines. Its alkalinity helps break down and absorb acidic substances that cause smells.
When using baking soda, be sure to:
- Run a hot water cycle with 1 cup of baking soda.
- Leave the washer door open after the cycle to let the baking soda work its magic.
DIY Natural Odor-Removing Solution
Combine the power of essential oils, white vinegar, and baking soda to create a natural odor-removing solution for your washing machine. Here’s a simple recipe:
- Mix 1 cup of water with 1/2 cup of white vinegar in a bowl.
- Add 10-15 drops of your preferred essential oil (tea tree, lavender, or cinnamon).
- Stir in 1 tablespoon of baking soda until it dissolves.
Run this solution through your washer during the hottest water cycle, and then let it air dry with the door open. This combination will leave your washing machine smelling fresh and clean, without harsh chemicals or artificial fragrances.
Deep Cleaning the Washing Machine

Washing machines need regular maintenance to keep them running efficiently and prevent the buildup of stale smells. One of the most effective ways to remove stubborn odors is by deep cleaning the washing machine.
To begin with, let’s start with a simple yet effective method. Here’s a deep cleaning process to clean your washing machine from the inside out:
Cleaning the Tub
The tub of your washing machine is where the dirty laundry is washed. Over time, it accumulates dirt, grime, and other substances that can cause strange odors. To clean the tub, follow these steps:
- Fill the tub with hot water and add a quarter cup of baking soda.
- Allow the mixture to sit for several hours or overnight, allowing the baking soda to penetrate the tub and loosen any dirt or grime.
- Next, add a cup of white vinegar to the mixture and let it sit for another hour.
- After letting the mixture sit, pour the contents of the tub down the drain and let the washing machine run a hot water cycle to rinse the tub and drain system.
Cleaning the Tub Seals
The tub seals of your washing machine are responsible for creating a tight seal between the tub and the lid. Over time, these seals can become worn and dirty, allowing odors to escape from the tub. Cleaning the tub seals can be a bit tricky, but here’s how to do it:
- Remove any excess water from the lid of the washing machine and turn it upside down.
- Use a soft-bristled brush or an old toothbrush to gently scrub the seals, removing any dirt, grime, or debris.
- Once clean, use a microfiber cloth to dry the seals and prevent water spots.
Cleaning the Drain System
The drain system of your washing machine is responsible for removing waste water and any debris that can clog the drain. Cleaning the drain system regularly can help prevent clogs and keep your washing machine running smoothly. Here’s how to do it:
- Use a drain snake or an auger to remove any blockages in the drain system.
- Next, pour a cup of baking soda down the drain and follow it with hot water to rinse the area.
- Once the baking soda has been rinsed away, pour a cup of white vinegar down the drain and let it sit for 10-15 minutes.
- Finally, let the washing machine run a hot water cycle to rinse the drain system and remove any remaining debris.
Running a Cleaning Cycle
You can also run a cleaning cycle with a washing machine cleaner or a natural solution. Here’s how to do it:
- Load a washing machine cleaner or a natural solution, such as baking soda and vinegar, into the washing machine.
- Set the washing machine to its cleaning cycle and let it run until the cycle is complete.
- Once the cycle is complete, let the washing machine run a hot water cycle to rinse away any remaining debris.
Long-Term Prevention and Maintenance
Regular maintenance is crucial to ensure your washing machine remains odor-free and operates efficiently. Neglecting maintenance can lead to a buildup of dirt, debris, and bacteria, resulting in unpleasant odors and potentially damaging the machine.
Checking and Cleaning the Drain Pump Filter
The drain pump filter is responsible for removing debris and large particles from the wastewater. If this filter becomes clogged, it can cause odors and reduce the machine’s overall performance. To clean the filter, locate it at the bottom of the washing machine and twist it counterclockwise to remove it. Rinse the filter with warm soapy water and allow it to dry before reassembling it.
Checking and Cleaning the Gasket
The gasket is the rubber seal around the lid of your washing machine. If it becomes worn, damaged, or dirty, it can allow odors to enter the machine. To clean the gasket, mix equal parts water and white vinegar in a bowl. Dip a soft cloth into the solution, wring it out thoroughly, and wipe down the gasket. Avoid using harsh chemicals or abrasive materials that may damage the rubber.
Schedule for Deep Cleaning
To maintain a healthy washing machine, it’s essential to deep clean it every 1-2 months. A deep cleaning routine should include the following steps:
- Run a cleaning cycle with a washing machine cleaner or a product like Affresh.
- Check and clean the drain pump filter.
- Check and clean the gasket.
- Leave the lid open after the wash cycle to allow the machine to dry.
- Rinse the washing machine drum and detergent drawer with warm soapy water.
To keep your washing machine odor-free, remember to clean it regularly and always leave the lid open after use.
Preventing Odors in the Long Term
To keep your washing machine free of odors in the long term, follow these tips:
- Run a cleaning cycle every 1-2 months.
- Check and clean the drain pump filter and gasket regularly.
- Leave the lid open after each wash cycle to allow the machine to dry.
- Use a washing machine cleaner or a product like Affresh to maintain the machine’s cleanliness.
- Rinse the washing machine drum and detergent drawer with warm soapy water after each use.
The key to maintaining an odor-free washing machine is regular cleaning and upkeep. By following these tips, you’ll be able to enjoy fresh and clean laundry for years to come.
Troubleshooting Common Washing Machine Issues
Washing machines can be a real pain when they start stinkin’ up the place. But don’t worry, we’ve got you covered. Let’s dive into some common issues that might be causing that gnarly smell.
Clogged Drains
Clogged drains are like the ultimate party crasher – they show up uninvited and make a mess of everything. If your washing machine’s drain is clogged, it can cause water to back up and create a breeding ground for bacteria and mold. Yuck.
- Check your washing machine’s drain hose to see if it’s kinked or clogged. If it is, try straightening it out or replacing it altogether.
- Run a cleaning cycle with a washing machine cleaner or a mixture of baking soda and vinegar to help clear out any blockages.
- Check your drain pump filter and clean or replace it if it’s clogged.
- Consider installing a drain filter or screen to catch any hair or debris before they clog your drain.
Faulty Sensors
Faulty sensors can be a real nuisance, and they might be contributing to that stinky smell. If your washing machine’s sensors are out of whack, it can cause it to malfunction and create a mess.
- Check your washing machine’s user manual to see if there are any troubleshooting steps for faulty sensors.
- Try resetting your washing machine’s sensors by unplugging it and plugging it back in.
- Check for any software updates for your washing machine’s control panel or sensor system.
- Consider consulting a professional to diagnose and repair any faulty sensors.
Moldy Gaskets
Moldy gaskets are like a bad omen – they’re a sign that something’s gone wrong. If your washing machine’s gaskets are moldy, it can cause moisture to seep into the machine and create a stinky mess.
- Check your washing machine’s rubber gaskets for any signs of mold or mildew. If you find any, try replacing them.
- Run a cleaning cycle with a washing machine cleaner or a mixture of baking soda and vinegar to help clean the gaskets.
- Check your washing machine’s seals and gaskets for any signs of wear or damage. If you find any, consider replacing them.
- Consider replacing your washing machine’s rubber gaskets with new ones.
Other Issues
Other issues like clogged filters, faulty motors, and faulty electronic controls can also contribute to that stinky smell. If you’re unsure what’s causing the smell, try checking for any other issues that might be contributing.
- Check your washing machine’s user manual to see if there are any troubleshooting steps for other issues.
- Try resetting your washing machine’s controls by unplugging it and plugging it back in.
- Consult a professional to diagnose and repair any other issues that might be contributing to the stinky smell.
Final Thoughts: How To Get Rid Of Stale Smell In Washing Machine
By following these simple and effective methods, you can keep your washing machine fresh and odor-free for years to come. Remember, prevention is key – regularly cleaning and maintaining your washing machine will save you time and effort in the long run.
FAQ
Q: What causes the stale smell in my washing machine?
A: The stale smell in your washing machine is often caused by a buildup of dirt, mold, and mildew, which thrive in a warm, moist environment.
Q: How often should I clean my washing machine?
A: It’s recommended to clean your washing machine every 1-2 months to prevent the buildup of dirt, mold, and mildew.
Q: Can I use harsh chemicals to remove the stale smell from my washing machine?
A: It’s not recommended to use harsh chemicals to remove the stale smell from your washing machine, as they can damage the machine and harm the environment. Instead, opt for natural odor-removing methods, such as using essential oils, white vinegar, and baking soda.
Q: How do I prevent the stale smell from coming back?
A: To prevent the stale smell from coming back, regularly clean and maintain your washing machine, run a cleaning cycle with a washing machine cleaner or a natural solution, and leave the washing machine lid open after each use to allow it to dry completely.