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Best Washing Machine Cleaner for Severe Odors: Top Picks 2026

Best washing machine cleaner for severe odors is the must-have product for anyone struggling with unpleasant smells in their laundry machine. Whether it's mold, mildew, or leftover detergent buildup causing that awful stench, this cleaner does it all. Designed to deeply penetrate and eliminate odors, it’s perfect for households with heavy laundry use. With powerful ingredients that break down grime and bacteria, your washing machine can operate at its best, free from the lingering odors that could ruin clothes. Clean, fresh, and smelling great, your washing machine will be ready to take on your next laundry load with ease.

Affresh Washing Machine Cleaner: Top Choice for Severe Odors

Affresh Washing Machine Cleaner has earned its place as one of the top solutions for battling stubborn washing machine odors. Whether you own a front load or top load washer, including high-efficiency models, Affresh promises to work its magic in eliminating grime and residue that cause nasty odors. Let's dive into the specifics of what makes this product stand out.

Pros

Effective Odor Removal

Affresh is excellent at tackling the root cause of bad odors in washing machines. It targets and removes odor-causing residues and grime that tend to build up over time, particularly in places like the drum, filter, and hoses. This deep-cleaning action helps restore a fresh, clean smell to your machine, making laundry day much more pleasant.

Trusted by Top Brands
It’s no surprise that Affresh is the No. 1 recommended washing machine cleaner by trusted brands such as Whirlpool, Maytag, and Amana. These brands, owned by Whirlpool Corporation, recommend Affresh for use in their machines. This endorsement speaks volumes about the reliability and effectiveness of the cleaner in tackling severe odors and keeping washers running smoothly.

Deep Cleaning Power

What really sets Affresh apart is its ability to clean deep inside the machine. It cleans not only the obvious parts like the tub and drum but also the pump, valve, agitator, filter, and hose. This thorough cleaning ensures that all the hidden areas where odors lurk are effectively treated, preventing the buildup of grime that leads to unwanted smells.

Convenient Time-Release Tablets

Affresh comes in easy-to-use time-release tablets that extend the cleaning process. This feature is particularly beneficial because it ensures that the cleaning solution works over an extended period, reaching every part of the washing machine. No need to worry about repeated applications; just drop a tablet in, and let it do its job!

Suitable for All Washers, Including HE Models
Affresh is designed to work with both top load and front load washing machines, including high-efficiency (HE) models. This makes it versatile and ideal for almost every household. Whether you're dealing with a traditional washer or a modern high-efficiency model, Affresh ensures that your machine stays odor-free.

Cons

Price Point

While Affresh offers impressive cleaning capabilities, it may be pricier than some of its competitors. With a pack of six tablets, it may seem a bit costly for those who are looking for a more budget-friendly option. However, considering its effectiveness, many users find the price justified.

Tablets May Take Time to Dissolve

Some users have noted that the tablets may take longer to dissolve fully, especially if the washing machine is not run on the highest setting. This can be a minor inconvenience, but it doesn't significantly detract from the product's overall effectiveness.

Not a Quick Fix for Existing Mold
While Affresh is excellent at preventing and eliminating odors caused by detergent residue and grime, it may not be a quick fix for washing machines already affected by mold growth. For more severe mold issues, additional cleaning steps or mold-specific treatments may be needed.

Requires Regular Use
Affresh works best with regular use. While it’s effective at keeping your washing machine fresh, it’s not a one-and-done solution. Users should incorporate it into their routine to prevent the buildup of residues and odors. For those who prefer a cleaner that doesn’t require regular maintenance, this could be a downside.

In conclusion, Affresh Washing Machine Cleaner offers a thorough and reliable solution for those struggling with persistent washing machine odors. Its deep-cleaning power, trusted brand endorsements, and compatibility with various washer types make it a top contender in the category. While it might be on the pricier side and requires regular use for optimal results, its overall performance makes it a solid choice for tackling severe odors in your washer.

OxiClean Washing Machine Cleaner with Odor Blasters: Supercharged Odor Removal

OxiClean Washing Machine Cleaner with Odor Blasters is a heavy-hitting solution designed for washing machine owners who are tired of battling stubborn, lingering odors. This powerful cleaner is here to ensure your washing machine stays fresh and odor-free, enhancing its performance and extending its life. With OxiClean, you can tackle the root cause of unpleasant smells and grime build-up, all while keeping things simple and safe for your home.

Pros

Powerful Odor Removal

OxiClean is renowned for its effectiveness in eliminating odor-causing residues. Whether it’s detergent build-up, mildew, or other lingering odors, this cleaner works deep within the machine to blast them away. The inclusion of Odor Blasters means you can expect powerful results with every use, leaving your washer fresh and free from unpleasant smells.

Easy to Use

OxiClean offers a straightforward cleaning process that’s as simple as it gets. All you need to do is pour one pouch into your washer’s drum, without any laundry inside, and run it using hot water. After the cycle, wipe away any leftover residue with a towel, and voilà! The machine is thoroughly cleaned, ready to take on your laundry once again. No complicated steps or time-consuming procedures—just quick, effective cleaning.

Versatile for All Washers

Whether you own a traditional washer or a high-efficiency (HE) model, OxiClean has you covered. Its formula is designed to work with any type of washer, ensuring that all users can enjoy its benefits, no matter what model they have. Plus, it’s great for maintaining the cleanliness of both standard and HE machines, making it a versatile cleaning solution for various households.

Septic-Safe

For those concerned about their septic tanks, OxiClean offers peace of mind. It’s septic-safe, which means it won’t harm your septic system while effectively cleaning your washing machine. This added feature ensures that you can use the cleaner regularly without worrying about any potential damage to your septic tank, making it a great choice for homes that rely on this system.

Affordable and Efficient

At a reasonable price for a 4-count box, OxiClean provides excellent value for money. The cleaner lasts through multiple uses, meaning you don’t need to worry about constantly replenishing your stock. The cost-effectiveness of OxiClean combined with its efficiency ensures you get top-quality cleaning without breaking the bank.

Cons

No Multi-Cycle Cleaning Option

One potential downside of OxiClean is that it is designed for one-use-per-pouch. While this isn’t necessarily a deal-breaker, it might be inconvenient for those looking to perform multiple cleaning cycles at once. Some users prefer cleaners that allow them to clean their machine several times with a single pouch or package.

Requires Hot Water

While the cleaner’s directions are easy to follow, OxiClean requires hot water for the best results. Some users may find this a little inconvenient, particularly if they don’t want to run the washer on a hot setting for cleaning purposes. It’s a minor drawback for those who prefer cold or warm water washing cycles, but it's a small trade-off for the powerful cleaning it provides.

No Deep Clean for Long-Term Buildup
For washing machines that have severe, long-term build-up of mold or heavy grime, OxiClean may not be enough to fully eliminate all traces. It does an excellent job with odor-causing residues and lighter grime, but in cases where there’s significant mold or deep-rooted build-up, additional treatments or specialized products may be needed to fully restore the machine to pristine condition.

Not for Use with Laundry
While OxiClean Washing Machine Cleaner is perfect for cleaning the machine itself, it’s not intended for use with clothing or other laundry. This makes it unsuitable for those looking for a dual-purpose cleaner that could tackle both their washing machine and laundry. However, this is typical for washing machine cleaners and shouldn’t be seen as a major drawback.

OxiClean Washing Machine Cleaner with Odor Blasters delivers on its promise of eliminating tough odors and residues with minimal effort. It’s a great option for any household looking for an easy-to-use, effective solution for washing machine maintenance. Its septic-safe formula and versatility across all washing machine models make it a standout choice in the cleaning aisle. However, if you're dealing with heavy build-up or prefer a multi-use cleaner, you may need to look for a more specialized product. Despite these minor considerations, OxiClean remains a strong contender in the world of washing machine cleaners.

Washing Machine Cleaner Descaler 24 Pack: Eco-Friendly Deep Cleaning Solution

Washing Machine Cleaner Descaler 24 Pack is a must-have for any household dealing with smelly washers or grime build-up. Whether you have a high-efficiency (HE) front loader or a standard top-load machine, this eco-friendly product is designed to tackle tough odors and remove hard water deposits without any heavy scrubbing or harsh chemicals. With 24 tablets in a pack, this product promises a full year's worth of clean laundry days, all while maintaining an environmentally conscious approach.

Pros

Works with All Washers
One of the standout features of this cleaner is its versatility. The tablets are compatible with a wide range of washing machines, from high-efficiency models to standard top loaders. No matter whether you own a GE, LG, Samsung, Whirlpool, Maytag, Electrolux, or another brand, this cleaner will work wonders in maintaining the cleanliness of your washer. This makes it a great option for households with different types of machines, offering a one-size-fits-all solution.

Eco-Friendly and Septic-Safe
For environmentally conscious users, this cleaner is a game-changer. The eco-friendly tablets are made with minimal packaging, unlike traditional liquid descalers or wipes that often contribute to unnecessary waste. Plus, the cleaner is septic-safe, so you can use it with confidence knowing that it won’t harm your septic system. This feature is crucial for households relying on septic tanks, offering a sustainable and safe way to keep washing machines odor-free.

Instant Cleaning Power
What sets these tablets apart is the instant cleaning power they deliver. No more brushing, scrubbing, or wiping after every cleaning cycle. Simply drop a tablet into your washer, and it immediately dissolves into a foamy solution that scrubs away grime and hard water deposits. The active ingredients break down dirt, mineral build-up, and odors without you lifting a finger. It’s an effortless solution that fits seamlessly into your laundry routine.

Bulk 24 Kit for Long-Term Use
With 24 tablets per pack, the bulk 24 kit provides a full year’s supply, making it a cost-effective choice compared to smaller packs that often run out quickly. This large quantity ensures you won’t have to buy a new cleaner every few months, saving you both time and money. It’s an especially great value for those who do laundry frequently, ensuring continuous cleaning power throughout the year.

Odor Eliminator
If you’ve been battling that musty, unpleasant smell coming from your washing machine, this cleaner is the solution you’ve been waiting for. The descaling tablets work to eliminate odors by targeting the rubber gasket, drum, and other internal parts of your washer. The result is a fresh-smelling machine and clothes that come out smelling clean and fresh. No more worrying about that funky smell lingering in your laundry.

Cons

May Take Time to Fully Dissolve
Although the cleaner is designed to dissolve quickly, some users have reported that the tablets may take a little longer to completely dissolve, especially when the washer’s water temperature is on the cooler side. This isn’t a deal-breaker but could be a slight inconvenience for those looking for a quick clean. It’s a minor issue, especially considering the cleaner’s effectiveness, but it’s worth noting.

Not for Dryer Cleaning
This product is specifically formulated for washing machines and is not suitable for dryers. While that’s not a major drawback since it’s clearly labeled, users who were hoping to clean both their washer and dryer with one product might find it a little limiting. However, this does not take away from the cleaner’s effectiveness in treating your washing machine.

May Require Multiple Uses for Heavy Build-Up
For users with long-standing grime or mineral build-up, a single use of the tablet may not fully clean the washing machine. In cases where there’s significant hard water build-up or stubborn residues, it might take a few cycles to see the full effect. While this isn’t uncommon with any descaler, it’s something to keep in mind if your washing machine has been neglected for a while.

Not as Convenient as Liquid Alternatives
For some users, the process of handling and using tablets might seem less convenient than simply pouring a liquid cleaner into the drum. While the tablets do the job effectively, it’s not as “instant” as a liquid cleaner where you can simply pour and go. This isn’t a major con but may be a minor inconvenience for those who prefer liquid-based products.

The Washing Machine Cleaner Descaler 24 Pack is a standout in the realm of washing machine cleaners. Its eco-friendly design, septic-safe formula, and compatibility with various washer models make it an attractive choice for a wide range of users. Whether you’re dealing with odors, grime, or hard water build-up, these tablets provide a no-fuss, effective solution. While it may not be the quickest option for severe build-up or suitable for dryer cleaning, it certainly excels in the areas that matter most—odor elimination, long-term use, and eco-conscious cleaning.

Tide Washing Machine Cleaner: Supercharged Cleaning for Your Washer

Tide Washing Machine Cleaner is a powerhouse designed to remove the toughest odors and grime from your washer, ensuring your laundry experience is fresh and clean every time. Whether you own a top loader, front loader, or high-efficiency (HE) washer, this cleaner is up for the task. With a unique combination of Oxi and TAED, it promises a deeper clean than traditional tablets, working 20% faster to penetrate and lift away odor-causing residues.

Pros

Faster Cleaning Action
One of the most notable benefits of Tide Washing Machine Cleaner is how quickly it works. Unlike typical tablets that can take time to dissolve and activate, Tide’s powder formula starts cleaning 20% faster, offering instant action. This quick start ensures that the grime and odors don’t linger any longer than necessary, making the entire process more efficient and convenient.

Advanced Cleaning with Oxi and TAED
The inclusion of TAED (Tetraacetylethylenediamine) in Tide’s formula is a game changer. TAED supercharges the cleaning action of Oxi, boosting the cleaner's ability to tackle tough stains and odors by over 20% more compared to products that rely on Oxi alone. This powerful duo makes Tide Washing Machine Cleaner a cut above other cleaning solutions that might struggle with heavy-duty cleaning, especially in homes with hard water. With this formula, Tide is able to clean deep within your washer, lifting away stubborn deposits and residues that other cleaners might leave behind.

Works in Hard Water
Not all cleaners are up to the task when it comes to hard water build-up, but Tide’s specially formulated cleaner takes it in stride. The inclusion of TAED ensures that the powder works efficiently even in hard water conditions, making it a top choice for households in areas with high mineral content in their water. It’s an added benefit that sets Tide apart from many other brands that might not perform as well in tough water conditions.

Fresh Clean Scent
Tide is known for its fresh and clean fragrance, and this washing machine cleaner is no exception. Unlike some other washing machine cleaners that leave behind a strong chemical odor, Tide’s cleaner has a milder, more pleasant scent that lingers in your washer without being overpowering. This means that not only will your washer be free of odors, but it will also smell fresh after each clean.

Ideal for All Types of Washers
Whether you're using a top loader, front loader, or high-efficiency washer, Tide Washing Machine Cleaner has you covered. The cleaner is formulated to work with a variety of machines, including those from top brands like Whirlpool, GE, Samsung, and Maytag. This versatility means you don’t have to worry about compatibility issues, no matter the model you own.

Cost-Effective with Monthly Use
Each box contains 5 packets, giving you enough for a full 5 months of cleaning. This makes it cost-effective compared to other brands that only offer 1 or 2 tablets per pack. After the initial deep clean, you only need to use one packet per month for maintenance, ensuring that your washing machine stays fresh and odor-free with minimal effort.

Subscribe and Save Option
For regular users, Tide offers a Subscribe & Save option, allowing you to save up to 15% when you subscribe to automatic deliveries. This ensures you never run out of cleaning packets and can always keep your washing machine fresh, making it a convenient and budget-friendly option for long-term maintenance.

Cons

Powder Formula May Cause Mess
Although the powder formula offers faster action, it can sometimes be a bit messy when pouring it into the washer’s drum. Some users may find it harder to handle compared to liquid solutions or tablets that don’t have the same risk of spillage. While it doesn’t affect the cleaner’s performance, it may be an inconvenience for those who prefer a more streamlined process.

Not Suitable for Dryer Cleaning
Tide Washing Machine Cleaner is specifically designed for use in washing machines and is not intended for dryer cleaning. While this is clearly stated on the packaging, users who were hoping for a dual-purpose product that could clean both the washer and dryer will need to purchase a separate product for dryer maintenance.

Some Packaging Variations
While Tide ensures that every packet contains both Oxi and TAED, the packaging may vary depending on your purchase. Some users may receive packaging that doesn't highlight the inclusion of both powerful ingredients. However, rest assured that the product inside contains the full cleaning power of both Oxi and TAED, as stated in the product description.

Not Ideal for Extremely Neglected Machines
For washing machines that have been severely neglected or have deep-rooted mold and mildew, Tide’s cleaner may not provide a one-time fix. While it does an excellent job of cleaning and freshening up washers with typical residue and odor problems, machines that have been neglected for extended periods might require more intensive cleaning or multiple uses before the results are noticeable.

Tide Washing Machine Cleaner stands out for its speed, efficiency, and deep-cleaning power. Whether you’re dealing with tough stains, odors, or mineral build-up, the Oxi and TAED formula provides unmatched performance, even in hard water. Its fresh scent and cost-effective bulk pack make it a top contender for regular maintenance, while its compatibility with various washer types adds to its versatility. While it might be a bit messy due to its powder formula and not ideal for dryer cleaning, Tide remains a solid, reliable choice for those looking to keep their washing machines fresh and odor-free.

Tide Washing Machine Cleaner: Fast and Efficient Odor Removal for Your Washer

Tide Washing Machine Cleaner offers a highly effective solution to tackle the stubborn odors and grime that build up in washing machines over time. Designed to work faster and more efficiently than traditional tablets, this cleaner combines the power of Oxi and TAED to eliminate odor-causing residues and deposits from every nook and cranny inside your washer. Whether you have a front loader, top loader, or high-efficiency (HE) machine, this cleaner ensures a deep clean that leaves your washer fresh and free from odors, ready to take on the next load.

Pros

Fast-Acting Cleaning Power
Tide Washing Machine Cleaner stands out due to its rapid action. Unlike traditional tablets that can take longer to dissolve and begin working, the powder formula in Tide’s cleaner activates 20% faster, ensuring quicker results. This quick-start feature helps save time, especially when you’re in need of a swift cleaning solution.

Advanced Cleaning with TAED and Oxi
One of the key selling points of Tide’s washing machine cleaner is its inclusion of TAED (Tetraacetylethylenediamine). While Oxi alone is effective at tackling dirt and grime, TAED enhances the cleaner’s action by boosting its power by over 20%. This double-strength formula makes it ideal for dealing with stubborn odors and mineral build-up, particularly in areas with hard water where other cleaners might fall short. The small blue granules in the powder pack a punch, ensuring a thorough clean that reaches deep inside your washer.

Works with All Washers
Tide’s cleaning powder is suitable for all types of washers, including front loaders, top loaders, high-efficiency (HE), and non-HE machines. It is formulated to clean a wide range of models, including popular brands such as Whirlpool, Electrolux, LG, Samsung, Maytag, and more. This makes it a versatile option for households with various types of washing machines, without worrying about compatibility.

Milder, Fresh Clean Scent
While cleaning power is the priority, Tide ensures that your washer doesn’t just get clean, it smells clean too. The cleaner has a milder, fresh scent that leaves behind a pleasant aroma without being overwhelming. This is especially useful for people who find strong chemical smells unpleasant, as the scent from Tide is clean and refreshing, giving your washer a fresh feel after every use.

Cost-Effective, Long-Term Use
Each box of Tide Washing Machine Cleaner contains 5 individually packaged packets, which is enough to provide cleaning for up to 5 months. The long-lasting supply makes it a cost-effective option compared to other cleaners that only offer a handful of uses. Additionally, for users who want to stay on top of maintenance, Tide suggests using one packet per month to ensure continuous freshness. This regular cleaning ensures that your machine remains free of odors and grime.

Subscription Option for Convenience
For those who want to ensure they never run out of Tide Washing Machine Cleaner, the Subscribe & Save feature is an excellent option. By subscribing, you can save up to 15% and have the product automatically delivered, ensuring you always have a fresh supply of cleaner when you need it. This is a great option for people who prefer not to keep track of when they need to reorder.

Cons

Powder Formula May Create Mess
While the powder formula offers faster cleaning, it can sometimes be a bit messy. Users may find it challenging to pour the powder into the drum without spilling some, especially if they are in a hurry. While this doesn’t affect the cleaner’s performance, it could be a small inconvenience for those who prefer a more precise or less messy option, such as liquid cleaners or tablets.

Not a Quick Fix for Heavy Mold Issues
While Tide Washing Machine Cleaner is excellent at removing odor-causing residues and general grime, it may not fully address severe mold or mildew problems that are deeply embedded in your washer. If your washer has been neglected for an extended period and has significant mold build-up, you may need to use a stronger treatment before turning to this cleaner for maintenance.

Not Suitable for Dryer Cleaning
Tide Washing Machine Cleaner is specifically designed for washing machines, and not for dryer cleaning. Users who were hoping to tackle both their washer and dryer in one go will need to purchase a separate product for dryer maintenance. While this is not a significant issue since the product is specifically marketed for washing machines, it may be a limitation for those looking for a multi-purpose cleaner.

Powder Packaging May Vary
Although Tide markets its washing machine cleaner as having both Oxi and TAED, the packaging may vary depending on the product batch, and some users have reported receiving packaging that doesn’t explicitly state this combination. Despite this, users can be assured that the cleaner contains both of these powerful ingredients, as the formula remains consistent across all packaging.

Tide Washing Machine Cleaner is an excellent choice for maintaining a fresh, clean washer. Its fast-acting powder formula and the unique combination of Oxi and TAED work together to deliver superior cleaning results, especially in hard water areas. The long-lasting supply and cost-effective price add to the product’s appeal, making it a reliable and convenient option for regular washer maintenance. Although the powder may cause a bit of mess and it’s not suitable for severe mold infestations, Tide’s cleaner provides a robust solution for tackling odors and grime in most washing machines.

 

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2 ratings
Elvin Elliston
WRITTEN BY
Elvin Elliston
Elvin Elliston - Elvin is a home appliances expert who specializes in smart home integration. Based in Silicon Valley, California, Michael has been in the field for over 15 years, providing insightful reviews on the latest smart home appliances.