Your refrigerator is one of the hardest-working appliances in your home, yet it’s often one of the most neglected when it comes to deep cleaning. Spilled liquids, expired food, sticky shelves, and lingering odors can build up over time, creating an unsanitary environment for the food your family eats.
Professional cleaners follow a step-by-step process to safely clean and sanitize the inside of a refrigerator without damaging its surfaces. Here’s how it’s done.
Step 1: Empty the Refrigerator
Begin by removing all food, drinks, and removable shelves and drawers. Check expiration dates and throw away anything that’s spoiled or no longer needed.
Place perishable items in a cooler with ice packs if you expect the cleaning process to take more than 30 minutes.
Step 2: Remove Shelves and Drawers
Take out all removable shelves, bins, and drawers. Allow glass shelves to come to room temperature before washing them with warm, soapy water to help prevent cracking.
Dry each piece completely before placing it back inside the refrigerator.
Step 3: Wipe Down the Interior
Using a microfiber cloth and a food-safe cleaning solution, wipe down every interior surface, including:
- Walls
- Ceiling
- Floor
- Shelves
- Door compartments
- Interior doors
- Drawer tracks
- Corners and crevices
Pay extra attention to sticky spills, dried food residue, and areas where liquids have pooled.
Step 4: Clean the Door Seals
The rubber gasket around the refrigerator door often traps crumbs, moisture, and dirt.
Use a damp microfiber cloth or a soft brush to gently clean inside the folds of the seal. Keeping the gasket clean helps maintain a proper seal, improving your refrigerator’s efficiency.
Step 5: Eliminate Odors
After cleaning, dry all surfaces with a clean microfiber cloth.
If odors remain, place an open box of baking soda inside the refrigerator to help absorb unwanted smells. Fresh coffee grounds or activated charcoal can also help neutralize persistent odors.
Step 6: Organize Before Restocking
Before returning food to the refrigerator, wipe down bottles, jars, and containers that may have sticky residue.
Professional cleaners often recommend organizing food by category to make it easier to find items and reduce future spills.
Step 7: Clean the Freezer
Remove any loose food items and discard anything that’s expired or covered in excessive freezer burn. If your freezer has significant ice buildup, unplug the refrigerator (if appropriate for your model) and allow the ice to melt naturally, placing towels around the base to absorb water.
Once the freezer is clear, wipe down the:
- Walls
- Shelves
- Drawers
- Door
- Interior seals
- Ice bin (if removable)
Use a microfiber cloth with warm water and a mild, food-safe cleaner. Dry every surface thoroughly before returning frozen food to help prevent ice from forming.
Professional Freezer Cleaning Tips
- Organize frozen foods into categories for easier access.
- Label leftovers with dates.
- Keep the freezer about three-quarters full for optimal efficiency.
- Remove old or freezer-burned food every few months.
- Wipe up spills immediately to prevent them from freezing onto surfaces.
Professional Cleaning Tips
- Clean your refrigerator every 3 to 4 months, or more often if spills occur.
- Wipe up leaks immediately to prevent stains and odors.
- Store raw meat on the lowest shelf to reduce the risk of cross-contamination.
- Avoid harsh chemicals or abrasive scrubbers inside food storage areas.
- Check expiration dates regularly to keep your refrigerator fresh and organized.
Common Areas People Forget
Many homeowners clean the shelves but overlook several important areas, including:
- Door gaskets
- Drawer tracks
- Corners behind drawers
- Door bins
- The underside of shelves
- Interior vents
- The top interior corners
Cleaning these hidden areas helps eliminate bacteria, mold, and unpleasant odors while keeping your refrigerator looking like new.
Let the Professionals Handle the Deep Cleaning
A clean refrigerator helps protect your food, reduces odors, and creates a healthier kitchen. During our residential deep cleaning services, Space Cleaning thoroughly cleans refrigerators, microwaves, cabinets, countertops, sinks, and other high-use kitchen surfaces with exceptional attention to detail.
If you’re ready for a kitchen that feels truly clean from top to bottom, contact Space Cleaning today. We’ll take care of the dirty work so you can enjoy a fresher, healthier home.