Essentially, the smells in your fridge are made from food particles that float around until they make their way to your nose. By putting baking soda in the refrigerator, you're giving the smelly particles something else to bond with, therefore neutralizing the odor and de-stinking your fridge before you smell the funk.
To absorb the odors, place an open box of baking soda in your fridge (some suggest sprinkling baking soda on a plate to increase the surface area). Baking soda will soak up the bad odors and leave your fridge smelling clean after about three days.
Baking soda can help absorb excess refrigerator moisture while removing odors, making it a practical addition to your fridge when it's full of food.
How often should the box of Baking Soda in the fridge and/or freezer be changed? We recommend changing the box in your refrigerator/freezer once a month for optimal freshness.
One way to do this using household items is by spreading a thin layer of baking soda on a large cookie sheet and leaving it in the fridge overnight. If you don't have baking soda on hand, oats and coffee grounds are also natural odor absorbers and will get the job done just as well.
Remove paper and clean with vinegar and water. Sprinkle fresh coffee grounds or baking soda loosely in a large, shallow container in the bottom of the refrigerator and freezer. Place a cotton swab soaked with vanilla inside the refrigerator and freezer. Close door for 24 hours.
Baking soda is probably one of the most useful tools in eliminating odors from your home. Instead of masking odors like air fresheners and candles, baking soda absorbs and neutralizes them. It has a reputation for being one of the best carpet deodorizers.
Let it sit: Wait a few hours or ideally overnight for the baking soda to absorb the odors. Vacuum: Vacuum up the baking soda.
Odor Toilet Tank FAQ
White vinegar and baking soda in equal parts is a cost-efficient and effective means of getting rid odors in a toilet. Add them to the tank, mix them in and then use the toilet brush to gently scrub the tank. Let it sit for a few hours, scrub the tank again and flush.
The bad smell could be coming from the drip pan underneath the fridge. Sometimes a damaged or used up water filter can emit odors. It could even be a buildup inside the fridge's drainage system. Either way, you should find out if it's something major.
The main difference between the two types of baking soda is their intended use: Fridge-n-Freezer baking soda is designed to absorb odors in the refrigerator and freezer, while regular baking soda is intended for use as a leavening agent in baking.
Use Baking Soda
Placing a box baking soda in your fridge can help absorb moisture as well as bad odors, reducing your chance of developing mold inside your fridge. Just be sure to replace the box each month for the best protection.
Refrigerator odors come from either bacteria or mold, often from food spoilage or moisture buildup in the wrong places. If a bad smell persists after you clean your fridge, you likely missed some lingering microbes.
Baking soda alone can be used to remove odors from almost anything, from refrigerators to carpet. Just sprinkle some in the offending area (on the carpet, in your shoes) and let it sit or put some on a plate and let it sit. It just sucks the odor right out of there.
Add in 1 cup of baking soda into whatever you're mixing or storing you air freshener in. Baking soda is great at absorbing odors, it is what will suck all of the bad smells out of the air leaving your room smelling fresh and clean.
Because urine has a high pH and is naturally acidic, the low pH of baking soda can neutralize urine smell. To neutralize urine with baking soda, simply pour baking soda over the affected area and let sit overnight or for a minimum of five hours.
A bedroom can smell in the morning as a result of body odour, dust, moisture in the room, dirty bedding and a messy room. Poor air circulation at night makes unpleasant odours linger until morning. These smells can be avoided by regularly cleaning the bedroom and making sure to air it out every day.
Baking soda works overtime in the kitchen, and not just to keep your freezer and fridge fresh. It's also a great DIY freezer and fridge cleaner. Simply scrub the inside of the fridge with baking soda and water—and even some vinegar if the stains are really stubborn and the odors particularly persistent.
Distilled white vinegar is a powerful mold-and-mildew killer and it's our favorite option for fridge cleaning. Take out all the shelves and drawers that are removable (for easier access) and spray them down with vinegar (do no dilute the vinegar).
Why vinegar and baking soda: Vinegar is a super powerful tool! It kills around 82% of mold species because it has acetic acid. On the other hand, baking soda is great because it absorbs moisture.
– A bowl of baking soda in your fridge will help remove excess moisture and absorb odors.
Cleaning Inside of a Refrigerator
Create a homemade all-purpose cleaner by combining the following in a gallon of hot water: 1 cup clear ammonia, ½-cup vinegar and ¼-cup baking soda. Pour into a spray bottle, or use from a bowl with a sponge. This no-rinse formula is a degreaser that prevents mold and mildew.
Use vinegar to make your fridge smell great. Just add some to a small washcloth or paper towel, then place in a shallow bowl in the back of your fridge for 24 hours at least. Replace each time the towel dries out, and the vinegar will neutralize food odors throughout your fridge.