How to Clean a Refrigerator: Easy Steps to Keep Your Fridge Fresh

Knowing how to clean a refrigerator is essential for maintaining a fresh and hygienic kitchen. Whether you are doing routine cleaning maintenance or tackling stubborn stains and odors, keeping your fridge clean helps prevent bacteria buildup and food contamination. This guide will walk you through how to clean refrigerator interiors, shelves, drawers, and exterior surfaces efficiently.

  1. Gather Your Cleaning Supplies

Before you start, having the right cleaning materials will make the process easier. Here’s what you’ll need:

  • Mild dish soap or baking soda
  • Warm water
  • White vinegar (for tough stains)
  • Microfiber cloths or sponges
  • A toothbrush or soft scrub brush
  • Trash bags (for expired food)
  • Dry towels or paper towels
  • Optional: lemon slices or activated charcoal (for odor removal)
gathering cleaning materials for comprehensive cleaning of fridge
  1. Empty the Refrigerator

Start by removing all food items from your fridge. Check for expired, spoiled, or moldy food and discard them. Place perishable items in a cooler with ice packs to keep them fresh while you clean.

  • Take out removable parts like shelves, drawers, and racks.
  • If there are any spills, wipe them up with a damp cloth before deep cleaning.
  1. Wash Shelves and Drawers

Removable parts should be washed separately in the sink with warm water and mild dish soap.

  • Avoid using hot water on glass shelves immediately to prevent cracking.
  • For stubborn stains, soak shelves and drawers in warm water and white vinegar for 10-15 minutes.
  • Dry completely before placing them back into the fridge.
cleaning tabletop near refrigerator
  1. Clean the Interior

With the shelves removed, wipe down the inside of the refrigerator. Here’s how to do it:

  1. Mix 2 tablespoons of baking soda with 1 quart of warm water to create a natural cleaning solution.
  1. Use a microfiber cloth or sponge to scrub all interior surfaces, including walls and door compartments.
  1. For tough stains, apply a paste of baking soda and water, let it sit for a few minutes, then scrub with a toothbrush.
  1. Wipe everything down with a clean, damp cloth to remove any residue.
  1. Address Odors and Stubborn Stains

Over time, strong food odors and stubborn stains can develop inside your refrigerator.  If you notice persistent odors, there may be spoiled food, spills in hard-to-reach areas, or a need for deep cleaning. Here’s how to get rid of odors and stains:

  • Place an open box of baking soda inside the fridge to remove odors.
  • Lemon slices or activated charcoal can also help absorb smells.
  • For sticky spills or stains, use a solution of equal parts white vinegar and water, then scrub gently.
  1. Clean the Exterior

The outside of your fridge also needs attention, especially the handles and door. Follow these tips:

  • Use a microfiber cloth and warm, soapy water to wipe down the exterior.
  • For stainless steel surfaces, use a specialized cleaner or a mixture of vinegar and water to remove fingerprints and smudges.
  • Don’t forget to clean the top of the fridge, where dust and grease accumulate.
  1. Vacuum the Coils and Vent

Dust and debris can build up on the condenser coils, making your fridge work harder than necessary.

  1. Unplug the refrigerator before cleaning the coils.
  1. Use a vacuum with a brush attachment or a coil-cleaning brush to remove dirt from the back or bottom vent.
  1. Clean the vent area to ensure proper airflow and energy efficiency.
  1. Organize and Restock Your Fridge

Once your fridge is clean, it’s time to put everything back in an organized way. Here’s what to do:

  1. Wipe down food containers before returning them.
  1. Store items in designated sections to maintain freshness.
  1. Keep leftovers and frequently used items at eye level for easy access.
  1. Use airtight containers to prevent leaks and spills.

Keep Your Refrigerator Clean Regularly

Now that you know how to clean a refrigerator, regular maintenance will keep it fresh and odor-free. A deep clean every 3-4 months prevents bacteria buildup and keeps your food safe. If you need professional cleaning, Katie’s Cleaning Service in Manassas, VA is here to assist. 

katie's cleaning service vehicle

Call us at (703) 330-4724 for expert cleaning services. Keeping your home spotless has never been easier!

Frequently Asked Questions

Can I use hydrogen peroxide to clean my refrigerator?

Yes, hydrogen peroxide is a safe disinfectant for refrigerators. Spray it on surfaces, let it sit for a minute, then wipe it off with a clean cloth.

How do I clean the sticky residue inside my fridge?

Apply a baking soda paste to the sticky area, let it sit for 5-10 minutes, then scrub with a sponge or cloth and wipe clean with warm water.

How do I clean a refrigerator that was unplugged for a long time?

Remove all shelves and drawers, clean surfaces with vinegar and baking soda, and air out the fridge with the door open for several hours before use.

How do I prevent ice buildup in my refrigerator?

Check the door seals for leaks, keep vents unblocked, and avoid leaving the door open too long to reduce moisture accumulation inside.

What’s the best way to keep my fridge fresh between deep cleans?

Wipe up spills immediately, store strong-smelling foods in airtight containers, and keep an open box of baking soda inside to absorb odors.

Katie Stepp

Katie Stepp, a seasoned entrepreneur, is the proud owner of Katie's Cleaning Service premier home cleaning service based in Manassas, VA.