For particularly pervasive refrigerator smells, mix up a sanitizing solution of 1 tablespoon liquid chlorine bleach per gallon of water and use it to wipe the bins and shelves down; then rinse in plain water and air dry.
How do you deodorize a fridge quickly?
Place an open container with baking soda inside and let it absorb the smells and unstink your refrigerator for at least 24 hours. 3. If baking soda doesn’t help to deodorize the refrigerator, you can also distribute freshly ground coffee evenly on a plate and put it in the fridge for 24 hours.