Other Great Tips!
Get Rid of Refrigerator Odor
If you find yourself with an extra smelly fridge, rinse the inside down with soap and water. Then spray the inside surfaces with distilled vinegar and then wipe surfaces down with damp cloth. Once this is done, fill small containers with baking soda (no lids or holes in lids) and place around the inside of the fridge. This will keep odors from forming again later. Replace the baking soda every few months.