How to Prevent Mold in Refrigerators: Here’s What to Do

Cleaning Tips - by Maidwonder - January 3, 2024

How to Prevent Mold

Sometimes, mold can appear in your fridge, even if you’re doing your best to keep things clean. Don’t worry; it doesn’t mean you’re not clean enough—mold just shows up sometimes. Luckily, there are ways to stop it and keep it from coming back. So, how to prevent mold in the refrigerator? 

It’s easy—just regularly clean and wipe down surfaces, ensure proper ventilation, and store food in sealed containers to prevent mold growth in the refrigerator. Also, fix any leaks and throw away old stuff to keep your refrigerator mold-free. 

Keep reading to find out the usual ways to stop mold and some helpful tips on how to remove it. 

Ready to begin? Let’s go!

What is Mold?

What is Mold?

Mold is a kind of fungus that grows in tiny, multicellular structures called hyphae. It looks fuzzy or slimy and can grow on different surfaces, especially in wet and humid places. While mold is helpful outdoors by breaking down dead things, it can be a problem indoors, causing health issues and harming surfaces.

Tips on How to Prevent Mold in Refrigerators

Let’s explore some effective tips to keep your refrigerator mold-free. 

Tips on How to Prevent Mold in Refrigerators

Cleaning Regularly is Key

The food in the fridge gets moldy fast, so check and clean it often to keep it fresh. To stop mold, start by cleaning regularly. Every two weeks, spend a little time emptying your fridge, getting rid of any old items, and using a gentle cleaning solution to wipe the shelves and drawers. This gets rid of possible mold spores and keeps your fridge surfaces nice and clean.

Fresh Produce Care

Don’t let damp veggies attract mold. Wash your greens before keeping them, and get rid of any limp or bruised items that could hide spores.

Check for Leaks

Mold likes dampness, and if your fridge is leaking, that’s the perfect spot for mold to grow. Regularly look for leaks, especially around the door and water dispenser. If you see any wetness, dry it right away and fix the problem to stop mold from spreading.

Keep Food Covered

Not covering your food is a big reason mold shows up in the fridge. Cover all your leftovers, store them in tightly sealed containers, and wrap raw produce in breathable bags (paper towels work wonders!). This not only stops mold from spreading but also keeps your food fresh for a longer time.

Defrost Duty

Stop ice monsters from ruling your freezer! Defrost regularly to avoid moisture buildup, which is like a fancy invitation for mold spores.

Monitor Food Expiry Dates

Old and forgotten items at the back of the fridge can become a mold breeding ground. Keep an eye on when your food expires, and throw away anything past its best-before date. This simple step can really lower the chances of mold growing.

Ventilation is Key

Having good airflow is super important to avoid mold. Don’t overload your fridge, as too much stuff can block the air. Keep one to two inches of room on all sides. This helps air move around and lets heat escape.

Plus, regularly clean the condenser coils at the back or bottom of your fridge. Use a brush or vacuum to get rid of dust and stuff that might block airflow and make your fridge less efficient.

Cleaning Agent for Odor and Mold Control

Put an open box of baking soda in your fridge to take away bad smells and control moisture. Baking soda is a natural freshener and stops mold and mildew from growing, making your fridge smell better and stay cleaner. Plus, try using vinegar. Like baking soda, vinegar adds even more acidity. 

Besides, clean your fridge with a mix of bleach and water. Bleach is great at killing mold, keeping it away. But be sure your fridge is totally free of bleach before putting your food back.

Most importantly, make sure your fridge is completely dry after cleaning before you put your food back. Mold needs moisture, so less moisture means no mold!

Inspect and Clean the Drip Pan

Fridges have a pan that collects extra water. Check and clean it now and then to stop mold from forming. A mix of water and vinegar is a great natural way to clean the pan.

Make Sure Your Fridge is Cold Enough

Mold doesn’t like really cold places, so having the right temperature in your fridge helps stop it. Keep your fridge between 35-40 degrees Fahrenheit. This range is chilly enough to slow down mold and bacteria but not so cold that your food freezes.

Check Your Door Seals

If your door seals aren’t working well, your fridge isn’t sealed tightly. This can let in moist air, especially if you live in a humid place. Damaged seals also make it tough for your fridge to stay at the right temperature.

How to check your door seals:

  • Look for any cracks, sagging, or loose parts on the seals.
  • If they look good, do a test by putting a piece of paper between the seals. If it stays in place and is hard to pull out, the seals are okay. If it falls or comes out easily, you need new seals. Do this test all around your fridge door.
  • If you find the seals need replacing, you can order new parts online from the manufacturer.

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Proper Food Storage Technique

Proper Food Storage Technique

Keeping your food stored the right way is super important to stop mold. Use airtight containers to keep moisture from going into your fridge. Here are some easy ideas:

  • Instead of using plastic wrap, use sealed plastic containers for leftovers. Plastic wrap usually doesn’t seal well.
  • If you prefer using bags, go for ziplock or snaplock bags. They close tightly.
  • Think about getting a vacuum sealer for things you want to keep for a while.
  • Have some plastic clips handy to seal open bags and stuff.

Plus, make sure to dry your fruits and veggies before putting them away. Some of them last longer when stored loosely in the crisper drawer. After washing them, be sure to dry them well with paper towels or by letting them air-dry on your countertop before placing them in the fridge. Thus, you can avoid mold in the refrigerator after storage.

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Contact a Pro

If mold issues in your refrigerator get out of control, don’t worry! Maid Wonder is here to help with professional House Cleaning Services in Marietta, GA. Choose Maid Wonder for a clean, welcoming home. We ensure 100% satisfaction and easy payments. We clean homes, offices, and restaurants, offering a special First-Time Clean option. Trust us for a neat and peaceful home – your happiness matters most to us!

Wrapping Up

To sum it up, keeping your refrigerator free from mold is crucial for your food to stay fresh and your home to be healthy. Just follow the easy tips in this guide on “How to Prevent Mold in Refrigerator” to make a clean and healthy space for your family. Don’t forget, a bit of regular cleaning, good airflow, and smart storage help a lot in keeping mold in the fridge away.

FAQs

Can I still eat food if there’s a fungus in the refrigerator?

It’s advisable to discard any food showing signs of refrigerator fungus to avoid potential health risks. Regularly check and dispose of expired items.

How to clean mold in the refrigerator?

To clean mold out of the refrigerator, create a solution of equal parts water and vinegar or use a mild cleaning agent. Thoroughly wipe down affected surfaces, including shelves and drawers, ensuring the removal of any visible mold. Regular cleaning, proper ventilation, and smart storage practices contribute to a mold-free refrigerator environment.

Are there natural ways to control black mold in the freezer?

Yes, placing an open box of baking soda helps control moisture and odors. Proper ventilation and regular cleaning contribute to natural mold prevention.

How often should I clean the refrigerator to prevent mildew?

Regularly clean at least once a month to prevent mildew in the refrigerator and its recurrence and maintain a fresh environment.

What causes black mold in the refrigerators?

Black mold in the fridge happens when there’s too much water, usually from leaks or spills, making it a perfect place for mold to grow. To stop it, clean regularly and make sure there’s good airflow.