Essential Tips for Cleaning and Sanitizing Your Fridge

Essential Tips for Cleaning and Sanitizing Your Fridge

Keeping your fridge clean and sanitized is vital for both the longevity of the appliance and the safety of your food. A clean fridge ensures that your food stays fresh and free from harmful bacteria. Regular cleaning and sanitizing also help prevent unpleasant odors and maintain an organized storage space.

Gather Your Supplies

Before you start cleaning, gather all the necessary supplies. This will save you time and ensure that you have everything you need on hand. Here are some essential supplies for cleaning and sanitizing your fridge:

  • All-purpose cleaner: Look for a non-toxic cleaner that is safe to use on food surfaces.
  • Vinegar: A mixture of equal parts of water and vinegar can be used as a natural alternative to chemical cleaners.
  • Baking soda: Great for eliminating odors and removing tough stains.
  • Dish soap: Use a mild dish soap to clean removable shelves and drawers.
  • Microfiber cloth: Ideal for wiping down surfaces without leaving streaks or residue.
  • Sponge or scrub brush: Use a soft sponge or brush for scrubbing away dirt and grime.
  • Toothbrush: Useful for cleaning hard-to-reach corners and tight spaces.

Empty and Sort Your Fridge

Before you can start cleaning, you’ll need to empty your fridge. Take out all the food items, including leftovers, condiments, and beverages. Check the expiration dates and discard any expired or spoiled items. This is also a great time to sort through your fridge and organize the remaining items.

Separate different types of food to prevent cross-contamination. Store raw meats on the bottom shelf to contain any potential leaks, and keep ready-to-eat foods on higher shelves to ensure they stay away from raw ingredients.

Remove and Clean Shelves and Drawers

Next, remove the shelves and drawers from your fridge. Most shelves and drawers are removable, making them easier to clean separately. Wash them with warm soapy water or use a mixture of water and vinegar for a natural clean. Scrub away any stubborn stains with a sponge or brush, and rinse them thoroughly before drying and placing them back in the fridge.

Clean the Interior of Your Fridge

Now that your shelves and drawers are clean, it’s time to tackle the interior of your fridge. Start by using a microfiber cloth and an all-purpose cleaner or a vinegar and water solution to wipe down all the surfaces, including the walls, door, and ceiling of the fridge. Pay special attention to areas with spills or stains, and use a toothbrush to clean any tight spaces or crevices.

For stubborn stains or odors, sprinkle baking soda onto a damp cloth and gently scrub the affected area. Baking soda is a natural deodorizer and can help eliminate any unpleasant smells.

Address the Freezer

Don’t forget to clean your freezer as well. Follow the same steps as mentioned above for the interior of your fridge. Remove any ice buildup and discard any outdated frozen items.

If you have a self-defrosting freezer, you may not need to manually remove ice buildup. However, it’s still essential to wipe down all the surfaces to ensure cleanliness.

Don’t Neglect the Door Seals

The door seals of your fridge can accumulate dirt, grime, and food particles over time. Neglecting these areas can lead to ineffective sealing, causing your fridge to work harder and potentially impacting energy efficiency.

To clean the door seals, first, wipe them down with a damp cloth to remove any surface dirt. Then, mix a solution of equal parts water and vinegar, and use a toothbrush to gently scrub the seals. Rinse with a clean cloth and dry thoroughly.

Put It All Back Together

Once you’ve thoroughly cleaned and sanitized your fridge, it’s time to put everything back. As you arrange your food items, consider organizing them in a way that makes sense to you and your household. Keep frequently-used items within easy reach and group similar foods together to maintain orderliness.

Maintain Regular Cleaning Schedule

Keeping your fridge clean and sanitized is an ongoing task. To ensure optimal cleanliness and food safety, establish a regular cleaning schedule. A weekly or bi-weekly cleaning routine should be sufficient for most households.

In addition to your regular cleaning schedule, remember to promptly clean up any spills or leaks in your fridge. Regularly check the expiration dates of your food items and discard any that have gone bad. By staying vigilant, you can maintain a clean and hygienic fridge at all times.


Regularly cleaning and sanitizing your fridge is essential for the health and safety of your household. By following these essential tips and establishing a regular cleaning routine, you can ensure that your fridge remains odor-free, your food stays fresh, and your appliance operates efficiently. For more comprehensive cleaning services, consider reaching out to Crystal Facilities Management, a trusted provider of professional cleaning services.