How to Deep Clean Your Refrigerator: Professional Tips and Techniques
The refrigerator is one of the most neglected appliances in most homes. While it's wiped down occasionally, a genuine deep clean — one that removes all the drawers and shelves and addresses every surface and seal — is typically done far less often than it should be. This guide covers the right approach, which is included in our deep clean and move-in/move-out services.
Preparing: Empty and Unplug
A thorough refrigerator cleaning begins with emptying everything. Use a cooler for perishables or do the cleaning just before a grocery run when the refrigerator is relatively empty. Check expiration dates and discard anything past its prime. Unplugging the refrigerator is advisable during a thorough clean — it also gives the appliance a rest and can improve efficiency after cleaning.
Shelves and Drawers: Proper Cleaning
Remove all shelves and drawers and wash them in warm soapy water in the sink. Glass shelves should never go from cold to hot water directly — let them come to room temperature first to avoid cracking. Drawers and bins can handle more temperature variation. Allow shelves to dry fully before replacing to prevent moisture buildup.
Interior Walls and Ceiling
Wipe interior walls, the ceiling, and the floor of the refrigerator compartment with a mild cleaning solution. Baking soda dissolved in warm water is effective and food-safe. Avoid harsh chemical cleaners inside a food storage compartment. Pay particular attention to the corners and the channel beneath the bottom shelf, where spills concentrate.
Door Gaskets and Exterior
Door gaskets are one of the most neglected parts of the refrigerator. These rubber seals accumulate mold, mildew, and food residue in the folds. A small brush (a toothbrush works well) with mild cleaner can reach into the folds. Clean gaskets create a better seal, which improves efficiency. The exterior of the refrigerator — including the top (often a dust collector), the sides, and the handles — should be cleaned with an appropriate cleaner for the surface type.
Quick Tips
- Clean the refrigerator coils (typically behind a lower kick plate) once or twice per year — dust accumulation reduces efficiency
- Place a box of baking soda in the refrigerator after cleaning to absorb odors
- An airtight container for leftovers dramatically reduces odors in the refrigerator
Frequently Asked Questions
Is refrigerator cleaning included in standard cleaning visits?
Our standard clean includes the exterior of the refrigerator. Inside refrigerator cleaning is included in our deep clean and move-in/move-out cleaning services.
How often should a refrigerator be fully deep cleaned?
Every 3-6 months is a good target for most households. The coils should be cleaned once or twice per year.
Need Help With Your Home?
Brittney Jani Services — professional house cleaning in San Francisco and the Bay Area for over 10 years.