How to Clean a Portable Ice Maker: Quick & Easy Steps

Learn to clean a portable ice machine with things in your house

Co-authored by Andrii Gurskyi and Caroline Heiderscheit

Last Updated: October 6, 2025 Fact Checked

Your countertop ice maker is convenient, easy to use, and makes for yummy drinks—but wait too long to clean it, and you could end up consuming dirty ice. In this article, we'll walk you through the simple cleaning process and explain how often to do it so your ice always tastes fresh and clean. If you're ready to rid your ice maker of dirt and grime, read on!

Best Way to Clean an Ice Maker with Vinegar

Unplug your ice maker and empty the water from the reservoir.
Use dish soap and a sponge to clean each component of the machine.
Mix equal parts water and vinegar in a bowl, then pour it into a spray bottle.
Spray the vinegar solution on the interior parts and wipe clean with a rag.

1

Unplug the ice maker and drain the reservoir.

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Hold your ice maker over your sink, remove the latch (which is white on most models) on the back of the appliance, and let the water empty out from the reservoir.^{[1]
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2

Clean the scoop and basket with dish soap.

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Mold and debris can build up all over your ice maker, not just in the main compartments. Give your ice maker’s scoop and basket a good scrub with dish soap, just like you would wash any other dirty dish. Use a sponge and gently scrub their surfaces.^{[2]
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3

Mix equal parts water and vinegar in a bowl.

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Use vinegar to make a safe, effective cleaning solution. Don't have vinegar to spare? That's okay! Lemon juice works as a replacement, and it should still follow the same 1:1 ratio. Mix your solution well in a cup or a bowl.^{[3]
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- Vinegar is a natural and effective cleaning solution. If you clean with chemicals, they might end up in your ice.
- Vinegar can disinfect and descale. So not only can it remove bacteria, but it can also remove chalky buildup that becomes noticeable on metal appliances over time.

4

Scrub the ice maker with the vinegar solution.

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Spray the inside with your solution and scrub with a rag or sponge. Now, it’s finally time to get cleaning and descaling. Fill a spray bottle with your mixture. Using a clean rag or a soft scrub brush, clean the sides and bottom of the reservoir, the underside of the lid, and the remaining sections of the ice maker.
- Do your best to hit all of the appliance's surfaces—anything that gets left uncleaned has the chance to build up grime for another 2 months.

5

Remove tough stains with undiluted vinegar.

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If you encounter a rough, dark patch or particularly stubborn stains, don’t use your DIY cleaning solution. Instead, dip your rag or sponge directly into the vinegar or lemon juice, and scrub away.^{[4]
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6

Clean hard-to-reach spots with a toothbrush.

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You’ve already washed your main basket and reservoir with your rag, but it can be much harder to reach your countertop ice maker’s inner nooks and crannies—even though these can be the dirtiest parts of your appliance! Dip a clean toothbrush or cotton swab into your solution. Use it to scrub hard-to-reach spots.^{[5]
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7

Make ice with the vinegar solution.

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Fill the ice maker with the vinegar solution. If you don’t have much left, make more and then pour your new mixture in. Then, close the lid on your reservoir and press your machine’s “start” button (usually located on the front of your appliance).^{[6]
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- Making ice fills the spaces most likely to have buildup, like the ice maker's teeth, with your solution.
- Once the ice is done, remove it from the machine.

8

Rinse out the ice maker with water.

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After you rinse out the vinegar residue, you can make fresh ice. Now that you’ve managed to totally coat your machine in your cleaning solution, rinse it off again. Find a new clean rag and use plain water to give your ice machine another quick clean.
- If you notice that you’re fresh batch of ice still tastes a little like vinegar or lemon, give it another, more thorough rinse and try again.
- Pro tip: filter the water for your ice in the future. This won’t just make for yummier ice, but it’ll also keep your ice maker from getting dirtier, faster.

9

Scrub your ice maker 6 times per year.

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Do a deep-clean every 1-2 months to keep drinks safe and fresh. Mold, pests, dust, and dirt—debris of all kinds can affect the quality of your ice. Look out for green or black patches on your ice, because that’s a sure sign that it’s in need of a clean. But other dangers can be harder to spot, so to combat them, clean regularly—once every other month is perfect.^{[7]
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- Among the dangers of a dirty ice maker are E-coli and norovirus. So it’s important to take your cleans seriously!