You may not know that HE washers can trap residue in places you rarely see, and that buildup can keep causing odors long after a cycle ends. If you want a cleaner drum, fresher laundry, and less grime around the gasket, the right tablet can make a real difference. Here is how the 6 best options compare, and which one fits your machine best.
| Washing Machine Cleaner Tablets 28 Pack Eco Friendly | Best for Top-Loaders | Pack Size: 28 tablets | Washer Type: Top-load focus | HE Compatibility: HE compatible | VIEW LATEST PRICE | Read Our Analysis | |
| Washing Machine Cleaner Tablets for Pet Owners (28 Pack) |  | Best for Pet Owners | Pack Size: 28 tablets | Washer Type: Front/load and top-load | HE Compatibility: HE compatible | VIEW LATEST PRICE | Read Our Analysis |
| Sudstainables Washing Machine Cleaner Tablets (24-Pack) |  | Best Year-Round Supply | Pack Size: 24 tablets | Washer Type: Front/load and top-load | HE Compatibility: HE compatible | VIEW LATEST PRICE | Read Our Analysis |
| Washing Machine Cleaner Tablets 24 Pack |  | Best Eco-Friendly Pick | Pack Size: 24 tablets | Washer Type: Front/load and top-load | HE Compatibility: HE compatible | VIEW LATEST PRICE | Read Our Analysis |
| USKICH Washing Machine Cleaner Descaler Tablets (40 Pack) |  | Best Heavy-Duty Cleaner | Pack Size: 40 tablets | Washer Type: Front-load and top-load | HE Compatibility: HE compatible | VIEW LATEST PRICE | Read Our Analysis |
| Washing Machine Cleaner Tablets 24 Pack | Best All-Around | Pack Size: 24 tablets | Washer Type: Front-load and top-load | HE Compatibility: HE compatible | VIEW LATEST PRICE | Read Our Analysis |
More Details on Our Top Picks
Washing Machine Cleaner Tablets 28 Pack Eco Friendly
If you have a top loading washer, these HE cleaner tablets fit right in. Drop one tablet straight into the drum, no measuring or pouring needed. The 3 layer formula cuts through residue, buildup, and limescale while it deep cleans, descales, and deodorizes. It works with HE and standard machines from brands like GE, LG, Samsung, Whirlpool, and Maytag. The eco friendly, septic safe tablets help protect your washer, support efficiency, and may extend its life. With regular use, you can remove odors, leave a fresh scent, and keep the drum ready for your next load.
- Pack Size:28 tablets
- Washer Type:Top-load focus
- HE Compatibility:HE compatible
- Septic Safe:Septic safe
- Odor Control:Fresh scent
- Cleaning Action:Triple-layer cleaning
- Additional Feature:Triple-layer tablets
- Additional Feature:Top-load specific design
- Additional Feature:Major brand compatibility
Washing Machine Cleaner Tablets for Pet Owners (28 Pack)
Pet owners will appreciate these 28 tablets for tackling hair, odors, and dander in your washer. Drop one tablet in, run a cycle, and let it help break down stubborn pet hair before it causes clogs. It also neutralizes lingering pet smells, so your machine and laundry smell fresh again. These tablets reduce dander buildup and residue, which helps protect sensitive skin. They work in front load, top load, and HE washers, and they are septic safe. With no scrubbing required, you can keep your washer running smoothly with minimal effort.
- Pack Size:28 tablets
- Washer Type:Front/load and top-load
- HE Compatibility:HE compatible
- Septic Safe:Septic safe
- Odor Control:Pet odor removal
- Cleaning Action:Pet hair breakdown
- Additional Feature:Pet hair breakdown
- Additional Feature:Dander buildup prevention
- Additional Feature:Sensitive-skin laundry support
Sudstainables Washing Machine Cleaner Tablets (24-Pack)
Sudstainables Washing Machine Cleaner Tablets give you a year-round supply for cleaner, fresher laundry. Use one tablet monthly, or after 30 wash cycles, to remove odors, residue, and buildup before they spread. Each tablet deep cleans the tub, supports washer performance, and helps prevent musty smells from returning. With 24 tablets in the box, you get 12 months of convenient maintenance. They work in front load, top load, and HE machines. Just drop one in the drum, run a cycle, and let it dissolve completely. They are septic safe and mess-free.
- Pack Size:24 tablets
- Washer Type:Front/load and top-load
- HE Compatibility:HE compatible
- Septic Safe:Septic safe
- Odor Control:Musty odor removal
- Cleaning Action:Deep cleaning
- Additional Feature:12-month supply
- Additional Feature:Monthly maintenance use
- Additional Feature:Tablets dissolve completely
Washing Machine Cleaner Tablets 24 Pack
For eco-minded households, these 24 tablets make washer care simple and low waste. You can use them in HE or standard machines, including front load and top load models from LG, GE, Samsung, Whirlpool, Maytag, Electrolux, and more. Each tablet foams with water, then lifts grime, residue, hard water buildup, and odors from the drum, basket, seal, and internal parts. You do not need to scrub or wipe. The septic safe, natural formula skips messy liquids and disposable wipes. With 24 tablets, you get a 12 month supply and a cleaner washer.
- Pack Size:24 tablets
- Washer Type:Front/load and top-load
- HE Compatibility:HE compatible
- Septic Safe:Septic safe
- Odor Control:Odor neutralizing
- Cleaning Action:Effervescent cleaning
- Additional Feature:Zero-waste design
- Additional Feature:Natural foaming tablets
- Additional Feature:Cleans rubber seal
USKICH Washing Machine Cleaner Descaler Tablets (40 Pack)
USKICH tablets are a good choice when you need a heavy duty cleaner for a deep cleaned washer. They deliver fast, powerful action and break down into a deep scrubbing powder when they hit water, helping lift stubborn dirt, grime, and residue from the drum and laundry tub seal. They also help remove odor causing buildup, leaving your washer smelling fresh after each cycle. Just drop in one tablet, run a normal cycle, and wipe away any leftover residue. Monthly use can help protect your machine, extend its life, and keep it septic safe.
- Pack Size:40 tablets
- Washer Type:Front-load and top-load
- HE Compatibility:HE compatible
- Septic Safe:Septic safe
- Odor Control:Fresh scent
- Cleaning Action:Deep scrubbing
- Additional Feature:Deep-scrubbing powder action
- Additional Feature:Cleans laundry tub seal
- Additional Feature:Wipe residue after use
Washing Machine Cleaner Tablets 24 Pack
With 24 effervescent tablets, this HE cleaner supports monthly deep cleaning for nearly any washer. You get a one-year supply, and each 11 g tablet works in HE, standard, front-load, and top-load machines. Just drop one in and run a hot cycle. No scrubbing, brushing, or wiping needed. It dissolves detergent residue, mineral deposits, grime, and limescale from the drum, gasket, dispenser, and internal parts. It also removes musty, sour odors and the wet towel smell. The biodegradable formula is septic safe, works with greywater systems, and helps protect seals, components, and machine life.
- Pack Size:24 tablets
- Washer Type:Front-load and top-load
- HE Compatibility:HE compatible
- Septic Safe:Septic safe
- Odor Control:Musty odor removal
- Cleaning Action:Descaling cleaning
- Additional Feature:11g effervescent tablets
- Additional Feature:Greywater system safe
- Additional Feature:Cleans detergent dispenser
Factors to Consider When Choosing He Washing Machine Cleaner
When you choose an HE washing machine cleaner, make sure it is compatible with your machine and strong enough to remove buildup. You should also look for one that tackles odors, works safely with septic systems if needed, and is easy to use. These factors can help you choose a cleaner that fits your routine and keeps your washer performing well.
HE Compatibility
To keep your HE washer running efficiently, choose a cleaner labeled safe for HE machines so it dissolves and rinses cleanly in low-water cycles. You should also check whether it works in both front-load and top-load HE models, especially if you may switch washer styles later. If your machine drains into a septic system or sensitive plumbing, pick a septic-safe, plumbing-safe formula to avoid unnecessary stress on your home system. Look for products you can pour directly into the drum or tub, since HE machines depend on efficient circulation, not heavy scrubbing. Finally, make sure the cleaner is meant for regular maintenance, such as monthly use or every 30 wash cycles. That way, you can help limit residue and buildup without guesswork.
Cleaning Power
For the best results, choose an HE washing machine cleaner that tackles detergent residue, mineral deposits, grime, and limescale, since those are the main causes of buildup. You will get better results once the formula reaches the drum, basket, gasket, dispenser, and other concealed parts, not just the visible surfaces. Effervescent or fast-dissolving cleaners can improve performance by activating in water and breaking down stuck-on debris without extra scrubbing. Look for a product that delivers strong deep-cleaning power on a regular schedule, because monthly use or every 30 wash cycles helps stop buildup before it gets worse. Consistent cleaning action also keeps maintenance simple, so your washer stays in better shape and works more efficiently over time.
Odor Removal
Should your washer have a musty or sour smell, choose an HE cleaner that targets odor-causing residue, not just visible grime. You will get better results when the formula also deodorizes, since buildup in the drum, gasket, and hidden parts can keep odors lingering even after surfaces look clean. Pick a product that dissolves fully during the cycle. Any leftover powder or liquid can create new residue and feed future smells. For routine upkeep, run the cleaner about once a month or after roughly 30 wash cycles to help prevent odors from returning. If your machine smells worse after heavy use, choose a deep-cleaning option that tackles limescale, mineral deposits, and stuck-on buildup. That way, you are not just masking odors, you are removing what causes them.
Septic Safety
If your home uses a septic tank, choose an HE washer cleaner labeled septic safe so it will not disrupt the bacteria that help decompose waste. You need a formula that breaks down cleanly and does not leave heavy residue behind in the tank or plumbing. That matters because septic systems depend on a healthy breakdown process to keep waste moving. Check that the product states compatibility with both septic systems and standard plumbing, especially if your home has mixed drainage needs. A septic-safe cleaner also lowers the chance of clogs, slow drainage, or backups caused by harsh or slow dissolving ingredients. When you use one regularly, you support routine maintenance and avoid adding extra stress to your wastewater system without sacrificing washer care.
Ease Of Use
Ease of use matters because the best HE washer cleaner should make the job quick and simple. You will save time whenever you choose a single tablet or one-dose format, since you will not need to measure, pour, or handle messy liquids. The easiest options drop straight into the drum or tub and run through one normal or hot cycle with almost no effort. Look for a cleaner that dissolves fully, so you do not have to scrub, brush, or wipe away buildup after the cycle. Monthly-use packs or 24 to 40 tablet supplies also help you stay on track without constant reordering. If you want even less cleanup, pick a formula that leaves minimal residue and needs little to no towel wipe-down afterward.
Machine Protection
Machine protection should be a top priority because the right HE washer cleaner helps remove detergent residue, limescale, and hard water buildup before they can strain internal parts. Choose a formula that also protects the drum, rubber gasket, dispenser, and other components by helping prevent future grime and mineral deposits. Regular monthly cleaning, or a cycle about every 30 washes, helps maintain steady performance and reduces wear from lingering buildup. A septic safe, biodegradable, or eco friendly cleaner often signals a gentler formula suited for routine maintenance. Make sure it dissolves completely during the wash so it cleans thoroughly without leaving powder, liquid residue, or extra mess behind. That way, you protect your machine while keeping each cycle efficient and worry free.
Tablet Supply
When you choose an HE washing machine cleaner, count how many cleanings you need each year and match the tablet supply to your routine. Most HE washer cleaners are designed for monthly use, so you will usually need 12 cleanings a year, or 12 tablets if you use one per cycle. Some brands sell 24 tablet boxes, which cover a full year and provide extra backups. If you want fewer reorders, a larger count can save time and often offer better value. Compare pack sizes carefully, because supplies can range from small starter packs to 28, 24, or 40 tablet boxes. Choose a pack that fits your schedule, and make sure it covers at least 12 cycles for steady upkeep throughout the year.
Frequently Asked Questions
How Often Should I Clean My HE Washing Machine?
You should clean your HE washing machine monthly, especially if you use cold water or wash heavily soiled loads. Wipe the seals and run a cleaning cycle regularly to help prevent odors, residue buildup, and mildew.
Can I Use Cleaner Tablets in Front-Load Washers?
Yes, you can use cleaner tablets in front-load washers. Place the tablet in the drum, run a hot cycle, and then wipe the gasket, door, and dispenser afterward for best results.
Are Washing Machine Cleaners Safe for Septic Systems?
Yes, you can usually use them safely if you choose septic-safe formulas and follow the label. Avoid heavy bleach use, limit how often you clean, and run extra rinse cycles so you do not upset your system.
Do Cleaner Tablets Remove Mold and Mildew Odors?
Yes, cleaner tablets can help remove mold and mildew odors by breaking down residue and grime inside your washer. You will get the best results when you use them regularly and wipe away visible buildup too.
Can I Use Them With Hard Water?
Yes, you can use them with hard water. Suds and mineral haze may build up in the drum, then clear away with rinsing. You will need more frequent cleaning, and sometimes a descaler, for best results.
