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. Check for odors.
If your refrigerator smells exceptionally bad, mix about 1⁄2 cup of baking soda with a tablespoon or two of vanilla extract. Place the bowl on the bottom shelf of the fridge, and after a few days the baking soda and vanilla mixture will effectively and completely remove bad smells.
The Best: Remodeez Aqua Refrigerator Deodorizer
This means that a single Remodeez will last much longer than anything full of baking soda (though the baking soda models can be refilled). Basically, you only need to replace it every six months—which is about five months and 27 days longer than your oldest leftovers.
Add 2 – 3 tablespoons of baking soda and table salt onto the lemon slices. Place the lemons onto a shallow, uncovered plate. Keep the plate in your refrigerator for up to 6 days. Lemons usually take a couple hours before you notice the smell in your fridge is getting fresher.
A bowl of vinegar can start absorbing odors almost immediately and is typically adequate for up to 24 hours. When left out in a room, the acetic acid in vinegar neutralizes alkaline odors, such as those from smoke, cooking, or pet accidents, by binding with the odor molecules and neutralizing them.
Using baking soda as a cleaning agent or as a deodorizer can help your refrigerator stay clean and fresh.
Tip 4: use a freshener
Buy an air freshener for your fridge to absorb the unpleasant odors.
For example, when butter goes rancid, it releases butyric acid, a particularly foul smell. As everyone knows, acids can be neutralized by bases. Baking soda, or sodium bicarbonate, is a base. It reacts with butyric acid to form sodium butyrate which has no smell because it is not volatile.
The length of time it will take to deodorize your fridge depends on the cause of the smell and your method for eliminating it. The baking soda method can take about three days to eliminate refrigerator odors, while cleaning your fridge of spills or spoiled food could remove the odors immediately.
Studies testing both activated charcoal and baking soda prove that charcoal is more efficient and effective at eliminating odors (and it'll get rid of more types of odors, too). Choose pellets over fine-ground granules.
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
Place baking soda inside an open container and let it unstink your fridge for 24 hours. With a few drops of essential oils, you have something that not only help to get rid of bad odors but also make your fridge smell good at the same time.
While commonly overlooked, you should clean your drip pan every 3 months to prevent any mold or odors from forming. The drip pan may be located in the front or rear of your fridge, and it may be removable depending on your fridge's model.
You should notice a fresher smell within one to three days, but baking soda in the fridge needs to be replaced at least every three months. The box of baking soda may need to be replaced sooner if it begins to absorb too many foul odors. Try dating the package to help you remember when to replace it.
If your fridge is large or if you tend to keep a lot of smelly foods in there, you may want to keep a box (or bowl) of baking soda on each shelf in the fridge. You can also sprinkle some baking soda onto the bottom of the crisper drawers that store your fruits and vegetables, then cover it with a folded paper towel.
You can use baking soda, dry or dissolved in water, to absorb odors and get rid of bad smells for good. Sprinkle baking soda on heavy furniture, like mattresses, sofas, chairs, and carpets. Let the powder sit for at least an hour.
Baking soda is sodium bicarbonate, or sodium hydrogen carbonate, which is a base. Contrasting with vinegar, baking soda absorbs acidic smells. Such as spoiled food, which makes them excellent choices for refrigerators. It will absorb smells and can even be used as a breath freshener.
Several common household items (most notably baking soda and white vinegar) contain powerful properties that eliminate smells without the use of chemicals. But less-commonly known products like coffee and vodka can do wonders when it comes to eliminating, not simply covering, bad smells.
Boiling vinegar can help to get rid of the lingering smell.