A strong washing machine cleaner delivers targeted residue and odor removal in an empty cycle, making it useful for households with front-load, top-load, or HE washers. The products here use tablets, pouches, or powder packets, so the main choice is between simple dosing, supply length, and the buildup you want to address. Affresh focuses on time-release cleaning inside components, while OxiClean provides pre-measured pouches and specific hot-water directions.
ACTIVE, Uproot Clean, and other formulas add pet-focused positioning, and iO CLEAN and True Fresh emphasize descaling for mineral buildup. Before choosing, confirm the product fits your washer type, follow its empty-drum directions, and consider whether odor, pet residue, or hard-water scale is your main concern.
The best way to clean a washing machine is to run an empty cleaning cycle with a purpose-made washer cleaner, following the package directions. Choose a tablet for simple routine dosing, a powder pouch for pre-measured cleaning action, or a formula aimed at a specific problem. Affresh targets grime and odor-causing residue in internal components; OxiClean uses a hot-water cycle; ACTIVE and Uproot Clean address pet-related buildup; iO CLEAN and True Fresh add descaling claims for hard-water deposits.
Washing Machine Cleaners Compared
How We Compared These Products
We compared dimensions, capacity, materials, compatibility, included components, and care requirements across many Amazon listings. These details matter because the product must fit the available space, intended use, setup requirements, and maintenance routine. After examining the wider field, we selected 10 products from Affresh, ACTIVE, OxiClean, Tide, Uproot Clean, MIGHTY CLEAN, iO CLEAN, and True Fresh.
The shortlist includes products such as Affresh Washing Machine Cleaner, ACTIVE Washing Machine Cleaner Descaler 24 Pack – Deep Cleaning Tablets For HE Front, and OxiClean Washing Machine Cleaner with Odor Blasters. Every recommendation is tied to information stated for that specific product; unclear or missing features were treated as unknown rather than filled with assumptions.
Detailed Reviews: Best Way To Clean A Washing Machine
1. Affresh Washing Machine Cleaner, #1 Washing Machine Cleaner Tablet, 6 Count
Best for: Tablet cleaner for deep cleaning.
Affresh tablets offer a time-release deep clean, scientifically designed to deliver extended cleaning action throughout the wash cycle. This helps power away bacteria, grime, and soap scum deep inside the washing machine's pump, drum, and filter to optimize performance.
These tablets are formulated to remove residues that can trap odors from pets, sweat, and mildew, preventing them from transferring onto clothes and sheets. The septic-safe and bleach-free material ensures a gentle yet effective clean for internal components, even those not visible.
Product Details
| Brand | Affresh |
|---|---|
| Item Form | Tablet |
| Item Volume | 1000 ml |
| Item Weight | 9.44 ounces |
| Manufacturer | Whirlpool |
| Material Features | Septic safe |
| Free From | Paraben Free, Bleach Free |
Additional Product Information
| Model Number | W10501250 |
|---|---|
| Size | 6 Count (Pack of 1) |
| Special Features | Affresh® washing machine cleaner helps remove odor-causing residues and grime in internal components, even where you can’t see. |
| Additional Information | Important information Ingredients Please see the Packaging. |
Pros
- Time-release deep cleaning action
- Removes odor-causing residues
- Optimizes washing machine performance
- Septic safe and bleach free
Cons
- Item volume is 1000 ml, which is not a typical measure for tablets.
Ideal for those seeking a trusted tablet cleaner to tackle tough odors and internal grime. Ensure you are comfortable with the tablet form factor for your cleaning routine.
2. 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
Best for: Eco-friendly tabs for all washers.
ACTIVE washing machine cleaner descaler tablets provide an eco-friendly, septic-safe deep clean for all washer types, including HE front loaders and top loaders. These natural effervescent foaming tablets are designed to clean the inside drum and laundry tub seal effectively.
With a 24-pack offering a 12-month supply, these concentrated tablets work with GE, LG, Samsung, Whirlpool, and Maytag machines. Their natural, bleach-free formula requires no brushing, offering instant cleaning power to maintain your washing machine's performance and hygiene.
Product Details
| Brand | ACTIVE |
|---|---|
| Capacity | 24 load |
| Container Type | Bulk Value 1 Year Supply Resealable Box |
| Item Form | Tablet |
| Item Volume | 492.42 cubic centimeters |
| Item Weight | 250 g |
| Manufacturer | ACTIVE |
Additional Product Information
| Material Feature | Natural |
|---|---|
| Material Features | Natural |
| Free From | Bleach Free |
| Model Number | ACTIVE-TABS-12 |
| Recommended Uses | Cleaning Household Washing Machines, Deep Clean Top Loader Washing Machine, Descaling Front Load Washing Machine |
| Size | 1 Count (Pack of 24) |
| Special Features | Concentrated |
| Additional Information | Important information Ingredients Proprietary Ingredients, Sodium Carbonate, Sodium Sulfate, Sodium Carbonate Peroxyhydrate, Sodium Lauryl Sulfate, Sodium Silicate, Zeolite Directions Active Washing Machine Cleaning Tablets are essential to routine service your washer. 24 Pack. |
Pros
- Works with all washer types
- Eco-friendly and septic safe
- Natural effervescent foaming action
- 12-month supply in one pack
Cons
- Item weight is 250g for 24 tablets, which may indicate smaller tablet size.
A great choice for households needing a year's supply of eco-friendly washer cleaner compatible with major brands. Consider if a bulk pack meets your storage and usage needs.
3. OxiClean Washing Machine Cleaner with Odor Blasters, 4 Count
Best for: Odor blasters for any washer.
OxiClean Washing Machine Cleaner with Odor Blasters is designed to supercharge your cleaning, helping to remove odor-causing residues in any washer. Its powerful formula works effectively in both standard and HE washing machines.
This cleaner uses pre-measured pouches that combine Odor Blasters with OxiClean's power to clean your washing machine. Simply pour one pouch into the drum and run a hot water cycle, wiping away any residue afterward for a fresh-smelling machine and cleaner clothes.
Product Details
| Brand | OxiClean |
|---|---|
| Item Form | Powder |
| Item Volume | 11.3 fluid ounces |
| Item Weight | 12.8 ounces |
| Manufacturer | Church & Dwight |
| Material Features | Septic safe |
| Free From | Phosphate Free |
Additional Product Information
| Model Number | 5703795051 |
|---|---|
| Size | 11.28 Ounce (Pack of 1) |
| Special Features | Multi Purpose |
| Additional Information | Important information Safety Information Keep out of reach of children Ingredients Disodium carbonate; Sodium percarbonate Directions Use one pouch once a month to help keep your washing machine clean |
Pros
- Helps remove odor-causing residues
- Works for standard and HE machines
- Combines OxiClean power with Odor Blasters
- Pre-measured pouches for easy use
Cons
- Item volume is 11.3 fluid ounces, which is not a typical measure for powder pouches.
Perfect for users experiencing odors on clothes and wanting a powerful cleaner with OxiClean. Ensure you have a hot water cycle or can run a normal cycle with hot water.
4. Tide Washing Machine Cleaner 52 Week Supply with Oxi for Front and Top Loader Washer Machines, Deep Cleaning Residue & Odor Eliminator, 12 Month Supply (Packaging May Vary)
Best for: 12-month powder supply with Oxi.
Tide Washing Machine Cleaner powder packets activate 20% faster than tablets, providing a 12-month supply for deep cleaning. This formula is designed to lift away and eliminate odor-causing residues and deposits with the power of Oxi.
The specially designed surface active ingredients in this powder formula work efficiently to tackle grime. Made by Nehemiah Manufacturing, this cleaner is suitable for both front and top loader washer machines, ensuring a residue-free finish and enhanced cleaning performance.
Product Details
| Brand | Tide |
|---|---|
| Item Form | Powder |
| Item Volume | 0.8 kg |
| Item Weight | 2 pounds |
| Manufacturer | Nehemiah Manufacturing |
| Material Features | Oxi |
| Size | 0.22 Ounce (Pack of 12) |
Additional Product Information
| Special Features | Residue Free |
|---|
Pros
- Activates 20% faster than tablets
- 12-month supply included
- Eliminates odor-causing residues
- Contains the cleaning power of Oxi
Cons
- Item weight is 2 pounds for 12 packets, which may indicate large packet size.
An excellent option for Tide users seeking a long-term, fast-acting powder cleaner for their machines. Consider if the powder form and large quantity suit your cleaning habits.
5. Uproot Clean Washing Machine Cleaning Tablets for Pet Owners, 24 Pack
Best for: Pet owner focused cleaning tablets.
Uproot Clean washing machine cleaning tablets are specially formulated for homes with pets, utilizing Tea Polyphenols and other ingredients to destroy bad odors. These tablets effortlessly refresh your drum, valves, hose pipes, seals, and filters in a single wash cycle.
Designed to reduce excessive pet hair accumulation, these tablets ensure every laundry load comes out perfectly fresh. They are compatible with all washing machine cleaners and are safe for septic tanks, providing a hassle-free solution to deep clean your machine.
Product Details
| Brand | Uproot Clean |
|---|---|
| Item Form | Tablet |
| Manufacturer | Uproot Lint LLC |
| Material Features | Safe for septic tanks |
| Free From | hassle free |
| Model Number | wm-tabs-1 |
| Size | 1 Count (Pack of 24) |
Additional Product Information
| Special Features | Compatible with all washing machine cleaners |
|---|---|
| Additional Information | Important information Ingredients Sodium Percarbonate Directions Check if the washing is empty and clean. If needed run one cycle to make sure it's ready.Insert one tablet directly into the drum. DO NOT put it into the detergent compartment.Run on "Normal" with hot water or "Clean Washer" cycle.Wipe away any left over residue with a towel. |
Pros
- Eliminates pet odors effectively
- Reduces pet hair accumulation
- Cleans drum, valves, hose pipes, seals, and filters
- Safe for septic tanks
Cons
- Material type is listed as 'hassle free', which is not a standard material descriptor.
The ideal choice for pet owners struggling with pet-related odors and buildup in their washing machines. Ensure you follow instructions to place the tablet directly into the drum, not the dispenser.
6. ACTIVE Washing Machine Cleaner for Pet Owners Enzymatic Deep Clean Descaler for Cat & Dog Hair, Urine, Odor, Residue, 24 Septic-Safe Tablets for Top Load, Front Loader, HE Washer Tub – 1 Year Supply
Best for: Enzymatic cleaner for pet owners.
ACTIVE Washing Machine Cleaner for Pet Owners features an ultra-concentrated 5-in-1 Active Enzyme Blend, specifically formulated to power away pet hair buildup, sludge, and oil. This cleaner effectively reduces drain clogs and hair accumulation, keeping clothes fresh.
This bio-enzymatic, eco-friendly, and natural formula gets to the root of bad odors by removing stinky gunk and grime. It's septic-safe, bleach-free, and BPA-free, offering a descaling and residue-free clean for top load, front loader, and HE washer tubs.
Product Details
| Brand | ACTIVE |
|---|---|
| Capacity | 24 load |
| Container Type | Convenient Reusable Packaging |
| Item Form | Tablet |
| Item Volume | 35.4 cubic inches |
| Manufacturer | ACTIVE |
| Material Features | Bio-Enzymatic, Eco-Friendly, Fragrance Free, Natural, Unscented |
Additional Product Information
| Free From | BPA Free, Bleach Free |
|---|---|
| Model Number | Washing Machine Cleaner Pro Pet Formula |
| Package Size Name | One Year Supply |
| Recommended Uses | Front Load Washer cleaner for washing machine, Front Load Washing Machine Cleaner, HE Washing Machine Cleaner Cat hair, Pet Laundry Odor Residue Remover for Inside Washing Machine Smell, Pet Washing Machine cleaner for washing machine |
| Size | 1 Count (Pack of 24) |
| Special Features | All Purpose, Concentrated, Descaling, Low Odor, Residue Free |
| Additional Information | Important information Ingredients Enzyme Blend |
Pros
- Specially formulated for pet owners
- Powers away pet hair buildup
- Removes odor-causing grime
- Bio-enzymatic and eco-friendly
Cons
- Item volume is 35.4 cubic inches for 24 tablets, which may indicate large tablet size.
A top pick for pet owners needing a specialized enzymatic cleaner to combat hair, odors, and residue. Consider this if you require a bleach-free and BPA-free formula.
7. MIGHTY CLEAN Washing Machine Cleaner Tablets 24 Pack – 1 Year Supply, Septic Safe Washing Machine Cleaning Tablets, Washer Cleaner Tablet, Works with All Washers Including HE
Best for: Universal compatibility cleaning tablets.
MIGHTY CLEAN Washing Machine Cleaner Tablets offer a year's supply with 24 tablets, providing powerful cleaning action for all washer types, including front-load, top-load, and HE machines. This septic-safe formula effectively removes stubborn dirt, residue, and grime.
These concentrated, non-abrasive, and residue-free tablets eliminate odor-causing residues and grime, leaving your washer smelling fresh. The eco-friendly and non-toxic formula dissolves built-up residue and odors, restoring your machine's pristine cleaning power.
Product Details
| Brand | MIGHTY CLEAN |
|---|---|
| Item Form | Tablet |
| Item Volume | 1 cubic centimeters |
| Manufacturer | MIGHTY CLEAN |
| Material Features | Eco-Friendly, Non-Toxic |
| Model Number | MC001 |
| Size | 24 Count (Pack of 1) |
Additional Product Information
| Special Features | Concentrated, Non Abrasive, Residue Free |
|---|
Pros
- Universal compatibility with all washers
- Powerful deep cleaning action
- Effectively eliminates odors
- Eco-friendly and non-toxic formula
Cons
- Item volume is 1 cubic centimeter, which is an unusually small measurement for tablets.
An excellent choice for anyone seeking a reliable, year-long supply of cleaner compatible with any washing machine. Ensure the small item volume measurement is not a concern for your needs.
8. Washing Machine Cleaner by Tide, Washer Machine Cleaner with Oxi for Front and Top Loader Washer Machines, Deep Cleaning Residue & Odor Eliminator, 5 Month Supply (Packaging May Vary)
Best for: 5-month powder supply with Oxi.
Tide Washing Machine Cleaner powder packets activate 20% faster than tablets, providing a 5-month supply for deep cleaning. This formula is designed to lift away and eliminate odor-causing residues and deposits with the cleaning power of Oxi plus TAED.
The specially designed surface active ingredients in this powder formula work efficiently to tackle grime and odors in all front loader, top loader, high efficiency (HE), and non-HE washing machines. Made by Tide, it ensures a residue-free finish and enhanced cleaning performance.
Product Details
| Brand | Tide |
|---|---|
| Item Form | Powder |
| Item Volume | 5 quarts |
| Item Weight | 1.1 pounds |
| Manufacturer | Tide |
| Material Features | washing machine |
| Model Number | 814521011984 – FBA |
Additional Product Information
| Size | 2.6 Ounce (Pack of 5) |
|---|---|
| Special Features | Odor |
Pros
- Activates 20% faster than tablets
- 5-month supply included
- Eliminates odor-causing residues
- Contains the cleaning power of Oxi
Cons
- Item weight is 1.1 pounds for 5 packets, which may indicate large packet size.
A convenient option for Tide users needing a shorter-term, fast-acting powder cleaner. Consider this if a 5-month supply fits your cleaning schedule and you prefer powder.
9. iO CLEAN Washing Machine Cleaner Descaler Tablets, 24 Count |1 Year Supply
Best for: Descaling tablets for hard water.
iO CLEAN Washing Machine Cleaner Descaler Tablets offer a 1-year supply with 24 tablets designed for deep internal washer cleaning. The formula dissolves fully to address buildup and residue inside the drum, supporting reliable performance and managing mineral scale.
These biodegradable, eco-friendly, and non-toxic tablets act as a washing machine descaler, helping to manage hard water buildup and deposits. With a low odor formulation, they support routine washer care and ensure a thorough clean for your machine's internal components.
Product Details
| Brand | iO CLEAN |
|---|---|
| Capacity | 24 load |
| Item Form | Tablet |
| Item Volume | 0.32 kg |
| Item Weight | 320 g |
| Manufacturer | iO CLEAN |
| Material Features | Biodegradable, Eco-Friendly, Non-Toxic |
Additional Product Information
| Size | 1 Count (Pack of 24) |
|---|---|
| Special Features | Low Odor |
| Additional Information | Important information Ingredients Sodium percarbonate, Sodium carbonate, Zeolite, Sodium sulfate, Sodium olefin sulfonate, Sodium bicarbonate, Citric acid anhydrous, PEG6000, Sodium silicate anhydrous, Ethylenediaminetetraacetic acid disodium salt |
Pros
- Deep clean for internal washer components
- Helps manage hard water buildup
- Biodegradable and eco-friendly
- Low odor formulation
Cons
- Item volume is 0.32 kg for 24 tablets, which may indicate large tablet size.
Ideal for households dealing with hard water buildup and seeking a year's supply of eco-friendly descaling tablets. Ensure the tablet form factor is suitable for your machine's dispenser.
10. True Fresh Washing Machine Cleaner Tablets 25 Pack for Front Load Top Load
Best for: Fragrance-free oxygen-based tablets.
True Fresh Washing Machine Cleaner Tablets feature an oxygen-based formula that breaks down residue and buildup in the drum, pump, valves, and hoses. These fragrance-free tablets also have descaling action to remove limescale and mineral deposits left by hard water.
This targeted formula effectively breaks down trapped residue that causes musty washing machine smells, compatible with HE, front load, and top loader machines. The streak-free tablets ensure a thorough clean without leaving any unwanted scents or residues.
Product Details
| Brand | True Fresh |
|---|---|
| Item Form | Tablet |
| Item Volume | 0.4 kg |
| Item Weight | 325 g |
| Manufacturer | Smart Vision LLC |
| Material Features | Fragrance Free |
| Free From | Fragrance Free |
Additional Product Information
| Model Number | VLTR 12 |
|---|---|
| Recommended Uses | Washing Machine Cleaning |
| Size | 25 Count (Pack of 1) |
| Special Features | Streak Free |
Pros
- Oxygen-based formula breaks down residue
- Descaling action removes limescale
- Fragrance-free formula
- Compatible with all washer types
Cons
- Item weight is 325g for 25 tablets, which may indicate smaller tablet size.
A great choice for those preferring a fragrance-free, oxygen-based cleaner to tackle residue and hard water issues. Ensure the tablet form factor is suitable for your machine's cleaning cycle.
What Buyers Often Overlook
Match supply size and format to your cleaning routine
A 24- or 25-count tablet pack is the most practical fit for extended routine care, while smaller packs suit occasional use or first-time trialing. ACTIVE offers 24 tablets, MIGHTY CLEAN offers 24, iO CLEAN offers 24, Uproot Clean offers 24, and True Fresh offers Affresh provides six tablets, and OxiClean provides four pre-measured pouches.
Tide offers powder packets in five-month and 12-month supply formats. Tablets simplify dosing because each unit is placed into the washer, while pouches and packets keep powder pre-measured.
Format also affects handling: OxiClean directs users to put one pouch in the drum without other items, and Uproot Clean says its tablet belongs directly in the drum rather than the detergent compartment. Always use the empty-washer directions supplied for the selected product.
The Key Product Trade-Off
Choose the formula around residue, pets, or mineral scale
The right formula depends on the failure mode you are trying to address: ordinary odor and residue, pet-related buildup, or hard-water deposits. Affresh and Tide focus on odor-causing residues and deposits, while OxiClean is positioned for odor-causing residue and provides directions for a hot-water cycle. ACTIVE Pet Formula and Uproot Clean are specifically aimed at pet owners; ACTIVE describes enzymes for pet hair, urine, oil, soap, and limescale, while Uproot Clean highlights pet odors and hair accumulation.
For mineral buildup, iO CLEAN and True Fresh specifically describe descaling or limescale removal. A universal compatibility claim appears on several products, including ACTIVE, MIGHTY CLEAN, True Fresh, and Tide, but washer-specific directions still matter.
Fragrance and ingredient preferences also differ: iO CLEAN is low odor, True Fresh is fragrance free, and ACTIVE Pet Formula is fragrance free and unscented.
Best Way To Clean A Washing Machine: Buyer's Guide
Fit, Dimensions, and Compatibility
Compare the listed dimensions with the intended counter, cabinet, appliance, storage, or installation space. Confirm model compatibility and connection requirements where they are supplied. A useful feature cannot compensate for a product that does not physically fit or work with the buyer’s existing setup.
Capacity, Output, and Operating Format
Match listed capacity, volume, output, and operating mode to the actual household or work routine. Larger figures can support heavier use, while a smaller format may be easier to place and maintain. Treat daily output, immediate storage, and container capacity as separate specifications when the listing distinguishes them.
Materials, Construction, and Care
Use the listed materials and care instructions to judge cleaning effort, storage conditions, and compatibility with the intended use. Dishwasher, freezer, food-contact, or weather-related claims are included only when supplied for that product. Check whether routine care fits the way the product will be used.
Included Components and Setup Needs
Review the included components before planning installation or first use. Hoses, adapters, lids, paddles, bowls, brushes, controls, and manuals vary by listing. Confirm power, water, assembly, or accessory requirements from the supplied product information rather than assuming that separately pictured parts are included.
Which Should You Choose?
Choose Affresh if you want six time-release tablets focused on internal grime and odor-causing residue. Choose OxiClean if pre-measured pouches and hot-water directions fit your routine. Pick Tide when powder packets and a five-month or 12-month supply match your schedule.
For pet households, compare Uproot Clean’s pet-odor and hair focus with ACTIVE Pet Formula’s enzyme positioning for hair, urine, oil, soap, and limescale. Choose iO CLEAN or True Fresh when hard-water scale is the main concern; True Fresh is also fragrance free.
For a broad tablet option, MIGHTY CLEAN, ACTIVE, and True Fresh state compatibility with multiple washer types, including HE models. Check the package directions before use, place the cleaner as directed, and never add laundry items to the cleaning cycle unless instructed.
Quick Buying Checklist
- Confirm the complete dimensions against the available space.
- Verify model, accessory, connection, and appliance compatibility.
- Match capacity or output to the expected amount of use.
- Compare materials and care instructions with the maintenance routine.
- Check the included components before planning setup or first use.
- Confirm listed power, water, storage, or installation requirements where applicable.
Frequently Asked Questions
How often should I clean my washing machine?
Clean your washing machine every 1 to 3 months. Regular cleaning prevents the buildup of detergent residue, mold, and mildew, which can cause odors and affect laundry freshness. Frequency depends on usage and water type.
Can I use regular detergent to clean my washing machine?
No, regular laundry detergent is not designed for cleaning the washing machine itself. It can contribute to residue buildup. Use specialized washing machine cleaners that are formulated to break down grime, odors, and mineral deposits effectively.
What are the signs my washing machine needs cleaning?
Signs include a musty or moldy smell emanating from the machine or your laundry, visible residue or grime inside the drum, or laundry coming out with spots or a gray cast. These indicate a need for a deep clean.
Are washing machine cleaner tablets effective?
Yes, washing machine cleaner tablets are highly effective. They are designed to dissolve and target buildup within the drum, seals, and hoses. Their pre-measured dosage ensures consistent cleaning power and convenience for users.
Can cleaning my washing machine improve its performance?
Absolutely. A clean washing machine operates more efficiently, as internal components are free from obstructions and buildup. This can lead to better water circulation and more effective detergent distribution, resulting in cleaner clothes.
Final Words
For a consistently clean washing machine, regular use of specialized cleaning products is essential. Opting for a product that addresses both odor and residue buildup will ensure your machine runs efficiently and your laundry comes out fresh. Consider a longer-lasting supply for convenience.