HomeBeetlesDoes Vinegar Kill Carpet Beetles? All You Need to Know

Does Vinegar Kill Carpet Beetles? All You Need to Know

Dealing with carpet beetle infestations can be a headache, but worry not, as we’re here to provide you with a natural solution: vinegar.

In this article, we’ll explore the power of vinegar kill carpet beetles and help you regain control of your living space.

Discover the simple yet effective methods to use vinegar and bid those pesky intruders farewell. Let’s dive into the world of natural pest control with Pestweek!

Does Vinegar kill Carpet Beetles

Does Vinegar kill Carpet Beetles?

Yes, vinegar can be an effective solution to kill carpet beetles. Vinegar contains acetic acid, which works as a strong repellent for many insects, including carpet beetles.

Vinegar not only kills carpet beetles but also helps in breaking down their pheromones, making the areas less attractive to them. 

How to get rid of carpet beetles with vinegar?

Carpet beetles nibble on carpets and if you spray vinegar, there are high chances of killing. They will not have time to crawl out of the carpet before vinegar overwhelms them.

  1. Fill a bucket with 10 liters of warm water
  2. Add 2 cups of white vinegar into the bucket
  3. Add 1 cup of carpet cleaner soap into the bucket and stir to mix
  4. Deep a clean heavy cotton hand towel into the bucket and gently wring to remove excess water
  5. Use this to white the carpet with your hands as you gently squeeze
  6. If it becomes too dry, deep again into the water and uses it to clean every inch of the carpet
  7. This may take time but it is a sure way of getting rid of carpet beetle and their eggs

Does White Vinegar kill Carpet Beetles?

Yes, white vinegar is a highly effective agent against carpet beetles. Its clear color and strong acidity make it a potent solution for this purpose.

In conjunction with other methods like baking soda, white vinegar can offer a comprehensive solution to get rid of carpet beetles from your home.

However, it’s essential to note that white vinegar might cause discoloration on some fabrics, so it’s wise to test a small inconspicuous area first. 

Does Vinegar kill Carpet Beetles

When to use White Vinegar for Carpet Beetles?

Carpet beetles are common in living rooms and bedrooms since there is a lot of fabric for the larvae to feed on. Remember to use white distilled vinegar when getting rid of them on fabric. Colored vinegar may leave them stained.

Ensure your spay a white vinegar solution on the carpet when there is not much activity in the house. Spray it close enough to the carpet so that there is maximum contact with the bugs.

Let the vinegar spray stay on the carpet for at least 12 hours. Do the spraying at night and then clean up in the morning if it is in the living room.

If you can manage to vacuum your carpet after that, the better. Vacuuming will help in pulling up any eggs and larvae that are left behind. Do not spray your bedroom carpet when you are about to sleep. The smell will irritate you and hinder you from sleeping well.

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Vinegar for carpet beetles on seats

If the seats are made from leather, silk, or woolen fabric, consider cleaning them with vinegar to kill and repel bugs. To manually clean and remove carpet beetles from your seats with vinegar, you will need the following:

  1. 2 pieces of heavy hand cotton towels
  2. White vinegar
  3. Warm Water
  4. Clean bucket or basin  
  5. Dish soap
  6. Upholstery shampoo

Here is what to do:

Use the following steps after collecting the above requirements:

  1. Get 5 cups of warm water in a standard bucket or basin
  2. Add 3 cups of white vinegar to the water
  3. Add 1 ½ of dish soap into the bucket and stir to mix
  4. Deep one clean hand towel in it
  5. Ensure it is soaked before you slightly squeeze out the excess water so that the seat is not over soaked
  6. Use this to clean the seats by gently pressing and rubbing the towel on the fabric
  7. When washing the seat joints where the carpet beetles hide, squeeze the water in there
  8. Let the seat dry out naturally for at least 24 hours
  9. Use the other clean hand towel with warm water
  10. This should be mixed with a nice scented upholstery shampoo to remove the soap and vinegar smell

Only adult beetles have wings and spraying white vinegar will be effective in killing their larvae. However, vinegar will repel the adult ones from curtains.

Vinegar for carpet beetles on curtains

Washing the curtains will help in removing most of the eggs laid there. Then hang them back and spray them with a white vinegar solution to repel the adult carpet beets from curtains.

After washing your curtains, add 1 cup of white vinegar when doing the final rinse. This will help in killing and repelling any adult flies that land on them.

If the curtains are too dirty, consider adding ½ cup of white vinegar to the soaked curtains. However, this will depend on the quantity soaked. You can reduce the amount of vinegar, based on the soaking water levels and the number of curtains soaked.


Apart from killing the carpet beetles and their eggs, soaking curtains with white vinegar will also soften the fabrics and remove stubborn stains. This is one trick that is very handy and you should give it a try.

In most cases, adult carpet beetles fly into your home through open places like the door and the window. If you have a thick curtain that is dirty and never cleaned often, that will be their first landing point.

If the curtains are clean, spray a solution of white vinegar and water directly on the curtains to repel beetles. However, this should not be done on dirty curtains if you want the best results.

Does Vinegar kill Carpet Beetle eggs?

Absolutely! Vinegar’s acidic nature is not only effective against adult carpet beetles but also works to eliminate their eggs. When dealing with an infestation, it’s crucial to address the eggs to prevent future generations of beetles from emerging.  

Here’s how vinegar can be used against carpet beetle eggs: 

  • Prepare a Vinegar Solution: Mix white vinegar with water in equal parts. The concentration can be adjusted based on the severity of the infestation. 
  • Identify the Infested Areas: Look for clusters of eggs in hidden and warm spaces. Carpet beetle eggs are often found in cracks, crevices, and folds of fabrics. 
  • Spray Generously: Thoroughly spray the solution on the identified areas. Ensure that it reaches the hidden corners where eggs might be concealed. 
  • Allow Time for Action: Let the solution work for at least a couple of hours. The acetic acid in vinegar will break down the egg’s outer shell, causing them to dry out and become unviable. 
  • Clean Up: Vacuum or wipe the area to remove the dead eggs and any residue. 

Applying vinegar directly to carpet beetle eggs can disrupt their life cycle and help in controlling the infestation at its root. 

Does Vinegar kill Carpet Beetle Larvae?

Yes, vinegar is equally effective against carpet beetle larvae, the stage at which these pests are most destructive. The larvae feed on animal-based materials like wool, fur, and leather, causing significant damage.  

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Vinegar can be an essential tool in combating these destructive larvae. Here’s how: 

  • Create a Strong Vinegar Solution: For targeting larvae, a stronger concentration of white vinegar may be preferred. Mix white vinegar with a smaller portion of water, such as a 3:1 ratio. 
  • Spray Infested Spots: Spray the solution on areas where larvae have been spotted, including carpets, clothing, upholstery, and more. 
  • Let it Soak: Allow the vinegar solution to soak the infested areas for several hours. The acidity of vinegar will penetrate the soft bodies of the larvae, killing them effectively. 
  • Deep Clean: After the solution has done its job, it’s advisable to wash or vacuum the treated areas thoroughly to remove dead larvae and any lingering vinegar smell. 
  • Repeat if Necessary: In cases of heavy infestation, the process might need to be repeated. 

Vinegar’s success in killing carpet beetle larvae stems from its acidic content, which disrupts the larvae’s physiological functions. It’s a natural and non-toxic way to address an infestation at its most damaging stage. 

Does Apple Cider Vinegar kill Carpet Beetles?

Yes, Apple Cider Vinegar (ACV) is another variant of vinegar that can be used against carpet beetles. It shares the acidic properties of white vinegar, with the added benefit of a pleasant aroma.  

Here’s how you can use ACV to combat carpet beetles: 

  • Create an ACV Solution: Mix equal parts of apple cider vinegar and water in a spray bottle. You may adjust the concentration based on the severity of the infestation. 
  • Spray the Affected Areas: Apply the solution liberally on infested areas such as carpets, furniture, and corners. 
  • Let it Work: Allow the ACV solution to sit for several hours to effectively penetrate and kill the beetles. 
  • Clean the Treated Areas: Vacuum or wipe down the areas to remove dead beetles and any residual ACV. 
  • Repeat as Needed: In case of a persistent infestation, repeat the process as necessary. 

Apple cider vinegar is an excellent alternative for those seeking a more natural fragrance, while still utilizing the power of vinegar against carpet beetles. 

Notes when using Vinegar kill Carpet Beetles

It is safe to spray white vinegar to kill bugs around the house. Do not spray too much in your bedroom at night. The strong smell of vinegar may hurt you while sleeping. This can also be mixed with baking soda to kill carpet beetles on upholstery.

Generally, some people may also react to a strong smell if it is closed in a room for some time. This may also affect your pets and young ones when they are over-exposed to vinegar smell overnight.

It’s advisable to use vinegar to get rid of carpet beetles during the day in your bedroom or sleeping areas. There is less activity in the bedroom during the day and this is the perfect time to spray.

Spraying vinegar will also kill ants in your carpet that are attracted by the beetles. Ants can feed on beetles and they will crawl into your carpet while looking for them.


Does White Vinegar kill Carpet Beetle Larvae?

Yes, white vinegar is effective in killing carpet beetle larvae. Its strong acidic nature penetrates the soft bodies of the larvae, causing them to dry out and die.  

By mixing white vinegar with water and spraying it on infested areas, you can eliminate larvae and prevent further damage to your belongings. 

How Long does it take for Vinegar to kill Carpet Beetles?

The time it takes for vinegar to kill carpet beetles can vary based on the concentration of the solution and the severity of the infestation. Generally, leaving the vinegar solution on the infested areas for at least two hours should be effective in killing carpet beetles.  

For more stubborn infestations, it may be beneficial to leave the solution on overnight. 

Does spraying vinegar kill carpet beetles?

Yes, spraying vinegar is one of the most effective methods for killing carpet beetles. The spray allows the vinegar to reach into crevices, nooks, and other hidden spots where carpet beetles may reside. The acidic nature of vinegar breaks down the exoskeleton of the beetles, leading to their demise.  

Regular spraying can not only kill existing beetles but also deter new ones from invading your space. 

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Vinegar, whether white, apple cider, or other types, has proven to be a versatile and effective solution against carpet beetles. From eggs to adults, vinegar can help you manage and eliminate an infestation in a non-toxic and environmentally friendly way.  

With proven strategies at your fingertips, let’s tackle those pesky beetles together! Share this blog with friends and family, and join the Pestweek community in keeping our homes safe and bug-free. 

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