Can Dishwasher Tablets Clean Your Washing Machine?
Let’s be real: your washing machine deals with a ton of grime, soap scum, and mystery gunk that sometimes even your detergents can’t handle. So when some DIY guru whispers, “Just toss a dishwasher tablet in there,” it sounds almost too easy, right? You feel me?
Here’s the kicker — appliance experts and manufacturers like Bosch strongly advise against using dishwasher tablets for washing machines. Why? Because dishwasher tablets are engineered for high-temp dishwashers, not your laundry chores. The chemistry and temperature settings just don’t mix well. According to Bosch official guidance, using dishwasher tablets can risk machine performance, leave residue behind, and even void warranties.
How Many Dishwasher Tablets to Use?
If you stumble upon tips online, you might see people recommending one or two dishwasher tablets in an empty wash cycle. Sure, technically that’s the number floated around, but it’s more of a “just because you can, doesn’t mean you should” scenario. Excessive foaming, chemical residue, and the wrong cleaning action can do more harm than good, says laundry experts.
So, to answer how many — the safest answer is zero dishwasher tablets for cleaning your washing machine.
What’s the Recommended Way to Clean Your Washing Machine?
Don’t sweat it, your washing machine can be squeaky clean without resorting to dishwasher detergent. Here’s the lowdown on how pros get it done:
- Use specialized washing machine cleaning tablets: Brands like Affresh, ACTIVE, or Electrolux offer tablets designed specifically for washing machines. Just drop one tablet in the empty drum and run a hot cycle—the tablet dissolves and gets to work on residues and bacteria. That’s the magic formula.
Learn more about Affresh tablets. - Hot water cycle: Always use the hottest water setting for cleaning cycles to maximize grime and buildup removal.
- Wipe seals and dispensers: After the cleaning cycle finishes, grab a microfiber cloth and wipe down door seals, dispensers, and drum to clear any leftover residue.
- Leave the door open: Let your machine air dry to prevent mildew and musty smells.
Follow these steps monthly or every 30 wash loads to keep your laundry companion in tip-top shape. Want more handy washing machine cleaning tips?
Why Skip Dishwasher Tablets?
Aside from manufacturer warnings, here’s why dishwasher tablets are not your washing machine’s best friend:
- Improper dissolve: Lower wash temperatures might not fully dissolve those tablets, leaving gritty residue.
- Foam overload: Chemicals meant for dishwashers cause excessive suds, risking messy overflows.
- Residue buildup: Can worsen smells and clogs instead of cleaning.
If you’re curious about the science behind washing machines, check out how automatic washing machines work for a nerd-level deep dive.
Where to Get Cleaning Tablets?
Ready to try those washing machine cleaner tablets we swear by? Grab quality brands with these affiliate links:
Final Smirk & Takeaway
So next time you’re tempted to chuck a dishwasher tablet into your washing machine for a quick fix, think twice. Stick with proven cleaning tablets and hot cycles to keep your washer fresh, efficient, and drama-free. Your clothes and your machine will thank you — and hey, you just dodged a minor appliance crisis. You’re welcome.

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