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10 Best Washing Machine Cleaners 2025 in the United States

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Our Top Picks

#1

Winner

Washing Machine Cleaner Descaler 24 Pack - Deep Cleaning Tablets For HE Front Loader & Top Load Washer, Septic Safe Eco-Friendly Deodorizer, Clean Inside Drum and Laundry Tub Seal - 12 Month Supply

Rating
10.0
Chosen by1,156
Compatibility
Scent

Most important from
144114 reviews

Compatibility
While the cleaner works great in top load machines, it may not be as effective in front load machines.
Scent
The washing machine cleaner effectively eliminates musty odors and leaves the machine smelling fresh and clean.

The Washing Machine Cleaner Descaler 24 Pack is designed for anyone looking to maintain the cleanliness and efficiency of their washing machines, whether they own a high-efficiency front loader or a standard top loader. One of its significant strengths is its compatibility with a wide range of washer brands like GE, LG, Samsung, Whirlpool, and Maytag, making it a versatile choice for many households. The eco-friendly nature of the product is also commendable; these tablets are septic safe and come in minimal packaging, offering a greener alternative to traditional liquid descalers and wipes.

Users will appreciate the convenience of the instant cleaning power provided by these effervescent tablets. They break down upon contact with water, transforming into deep scrubbing cleaners that effectively tackle grime and hard water buildup without the need for additional scrubbing. This feature is particularly appealing for those who prefer a hassle-free cleaning solution. Additionally, with 24 tablets included, this bulk package offers a full year's supply, which is a cost-effective option compared to other brands that typically only provide 5 or 6 tablets.

Some users may find the lack of scent to be a drawback, especially if they prefer their laundry products to have a fresh fragrance. While the unscented formula ensures that you won’t have any overpowering smells, it could be less appealing for those who value a fragrant laundry experience. Furthermore, it's important to note that while these tablets are effective for cleaning washers, they are not suitable for dryers, so they should not be seen as a full laundry maintenance solution.

Rating
10.0
Chosen by1,156
Compatibility
Scent

Most important from
144114 reviews

Compatibility
While the cleaner works great in top load machines, it may not be as effective in front load machines.
Scent
The washing machine cleaner effectively eliminates musty odors and leaves the machine smelling fresh and clean.
#2

ACTIVE Washing Machine And Dishwasher Cleaning Tablets Bundle - Includes 12 Month Supply Dishwasher Cleaner Deodorizer & Washing Machine Descaler Deep Cleaning Tablets - 48 Tablet Set

Rating
9.4
Compatibility
Frequency of Use
Scent

Most important from
144114 reviews

Compatibility
Works great in top-load machines.
Frequency of Use
The results are remarkable—clean and odor-free machines when following the easy-to-follow directions.
Scent
These cleaners leave appliances feeling cleaner, shinier, and fresh, with no odors.

The ACTIVE Washing Machine and Dishwasher Cleaning Tablets Bundle is a solid choice for anyone looking to maintain their appliances effectively. With a total of 48 tablets included, you have enough for a whole year, which makes this bundle a good value for money. The compatibility with various brands, including Bosch, LG, and Whirlpool, means most users can benefit from these cleaners, regardless of their machine type. The deep descaling formula is designed to tackle hard water, lime, grease, and grime, making it an excellent option for those struggling with buildup in their machines.

One of the standout features is its odor elimination capability, helping to combat unpleasant smells that can accumulate in both dishwashers and washing machines. The unscented formula is a plus for those sensitive to fragrances, ensuring that your appliances are clean without any overwhelming scents.

If you're looking for an affordable, reliable option to keep your dishwasher and washing machine clean, this bundle is worth considering. Its eco-friendly ingredients and lack of harsh chemicals add to its appeal, especially for families or individuals looking for safer cleaning solutions.

Rating
9.4
Compatibility
Frequency of Use
Scent

Most important from
144114 reviews

Compatibility
Works great in top-load machines.
Frequency of Use
The results are remarkable—clean and odor-free machines when following the easy-to-follow directions.
Scent
These cleaners leave appliances feeling cleaner, shinier, and fresh, with no odors.
#3

Washing Machine Cleaner Descaler 48 Pack - Value Size Deep Cleaning Tablets HE Front Loader & Top Load Washer, Septic Safe Eco-Friendly Deodorizer, Clean Inside Laundry Drum Tub Seal - 48 Count

Rating
9.1
Frequency of Use and Pack Size
Type (Tablet, Powder, Liquid)
Eco-Friendliness (Biodegradable, Phosphate-Free, etc.)

Most important from
144114 reviews

Frequency of Use and Pack Size
The pack offers excellent value, lasting up to two years with typical use, making it affordable for regular maintenance.
Type (Tablet, Powder, Liquid)
While effective, the tablets can leave behind a lot of suds, sometimes requiring an extra rinse cycle to avoid residue.
Eco-Friendliness (Biodegradable, Phosphate-Free, etc.)
Eco-friendly design with septic safety, no bleach or BPA, and minimal packaging reduces environmental impact.

This washing machine cleaner comes in tablet form, making it easy to use without the mess of powders or liquids. The 48-count pack offers great value, lasting up to two years with typical use, which is ideal for households or even commercial settings. These tablets are designed to tackle grime and hard water buildup inside both high-efficiency (HE) and standard washers, including front and top loaders, so they fit a wide range of machines from brands like LG, Samsung, and Whirlpool. One big plus is their eco-friendliness—these tablets are septic safe, free from bleach and BPA, and come with minimal packaging, reducing waste compared to liquid or wipe alternatives. They’re unscented, which is good if you prefer no added fragrance around your laundry area.

The tablets work by dissolving into a foaming powder that cleans deep inside the drum and seals, helping to eliminate odors that can make your laundry smell musty. On the downside, if you’re looking for a scented product or a cleaner with extra-strength ingredients for very heavy buildup, these might feel a bit basic. Also, the lack of scent means it won’t leave a fresh laundry smell, just a clean washer. This product represents a reliable option for regular maintenance to keep your washing machine fresh and running well, especially if you value eco-friendly options and convenience.

Rating
9.1
Frequency of Use and Pack Size
Type (Tablet, Powder, Liquid)
Eco-Friendliness (Biodegradable, Phosphate-Free, etc.)

Most important from
144114 reviews

Frequency of Use and Pack Size
The pack offers excellent value, lasting up to two years with typical use, making it affordable for regular maintenance.
Type (Tablet, Powder, Liquid)
While effective, the tablets can leave behind a lot of suds, sometimes requiring an extra rinse cycle to avoid residue.
Eco-Friendliness (Biodegradable, Phosphate-Free, etc.)
Eco-friendly design with septic safety, no bleach or BPA, and minimal packaging reduces environmental impact.

Buying Guide for the Best Washing Machine Cleaners

When choosing a washing machine cleaner, the main goal is to pick a product that effectively removes detergent residue, limescale, mold, and odors from inside your washing machine. A good cleaner helps keep your washing machine working efficiently, prevents clothes from picking up unwanted smells, and can even prolong the life of the appliance. It's important to understand the different features and types of machine cleaners available so you can select one best suited to your washing habits and the type of washing machine you own.
Type (Tablet, Powder, Liquid)Washing machine cleaners come in various forms, mainly tablets, powders, and liquids. Tablets are easy to use and mess-free as you just drop them into the drum. Powders often go directly into the detergent drawer and can offer strong cleaning, while liquids can reach all areas when poured into either the drawer or directly into the drum. If you prefer convenience and no measuring, tablets are a good choice. If you need a more tailored or concentrated cleaning, powders or liquids might suit you. Think about how much effort you want to put into the cleaning process and which part of your machine needs the most attention.
Ingredient Strength (Standard vs. Extra Strength)Some washing machine cleaners are labeled as regular or standard, while others are extra strength or heavy duty. Standard cleaners are suitable for maintenance cleaning, handling lighter residues and mild odors. Extra strength versions are meant for tougher build-up, such as old residue, mold, or after long periods without cleaning. If you clean your machine regularly or it’s relatively new, standard strength is probably enough. If there’s a persistent smell, visible buildup, or the machine hasn’t been cleaned in a long time, you might need a stronger formulation.
Scent or FragranceThe scent of a washing machine cleaner can affect how your machine—and, sometimes, your laundry—smells after cleaning. Some cleaners are unscented, while others leave a fresh or floral fragrance. If you’re sensitive to smells or prefer laundry to have no added scent, go for unscented options. If you appreciate a clean, fresh smell each time you open the machine, a scented variety might be pleasant. Consider any allergies or household preferences as you decide.
Eco-Friendliness (Biodegradable, Phosphate-Free, etc.)Eco-friendly cleaners use ingredients that are safer for the environment and your septic system. Think about options labeled biodegradable, phosphate-free, and non-toxic. These are especially good if you have children, pets, or are environmentally conscious. For those living in areas with strict water disposal rules or using a septic tank, an eco-friendly cleaner can be the best fit.
Compatibility with Machine Type (HE, Front Load, Top Load)Not all cleaners are suitable for every machine. Some are formulated especially for high-efficiency (HE) washers, front loaders, or top loaders. Using the wrong type can lead to poor results, excess suds, or even damage. Always check if the cleaner works with your machine type. If you have a high-efficiency or a specific kind of machine, pick a cleaner labeled for that use to ensure safe and effective cleaning.
Frequency of Use and Pack SizeSome cleaners are designed for monthly maintenance, while others suggest use every wash or every few months. The frequency you intend to clean should guide you in choosing pack size—single-use treatments are handy for occasional use, while larger packs make sense if you plan to clean regularly or have multiple machines. Think about your cleaning habits and how often you plan to use the product as you select the right amount.

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