02D24E7D-67D3-4337-92AC-2BC3D8171DB7 Yes A72A1DAE-6539-461D-A000-4179652AA390
EXTENDED Presidents' Day Sale: $1,350 in savings
0 1
Copy Discount Code

Code copied successfully.

Blog Lux Comfort

What Kills Bed Bugs Instantly: Effective Strategies

From the Puffy Editorial Team | 5 min read.
What Kills Bed Bugs Instantly: Effective Strategies

Bed bugs are a common and persistent problem in households worldwide. These tiny pests can cause discomfort, disrupt sleep, and are notoriously difficult to eliminate. Understanding what kills bed bugs instantly is crucial in taking swift and effective action to rid your home of these nuisances.

What Kills Bed Bugs?

The battle against bed bugs often requires a multi-faceted approach. Here are some proven methods:

  1. Chemical Treatments: Insecticides containing pyrethroids, pyrroles, or neonicotinoids are known to be effective against bed bugs.
  2. Desiccants: Substances like diatomaceous earth can dehydrate and kill bed bugs by damaging their outer shell.
  3. Heat Treatment: Exposing bed bugs to high temperatures can eliminate them effectively.

What Kills Bed Bugs Instantly?

When it comes to eliminating bed bugs instantly, several methods have proven to be highly effective. These solutions target bed bugs directly, providing immediate results that are essential in controlling an infestation:

  1. Steam Treatment:

    • Bed bugs and their eggs are highly susceptible to heat. A steam cleaner that reaches temperatures over 200 degrees Fahrenheit can kill bed bugs on contact.
    • Steam is particularly useful for treating mattresses, box springs, bed frames, and other furniture where bed bugs hide.
  2. Rubbing Alcohol:

    • A solution of rubbing alcohol can kill bed bugs on contact. The alcohol quickly dries out the bodies of these pests, leading to their instant demise.
    • It’s important to use this method with caution, as alcohol is flammable and can damage certain surfaces.
  3. Commercial Insecticides:

    • Insecticides that contain pyrethroids, pyrethrins, or desiccants are effective against bed bugs.
    • Spray these chemicals directly onto the bugs or areas where they are suspected to hide for instant results.
  4. Hair Dryer:

    • Directing hot air from a hair dryer onto bed bugs can produce immediate results. The intense heat dehydrates and kills them quickly.
    • This method is best for small infestations or as a supplementary measure.

What Kills Bed Bugs Instantly: Home Remedies

While professional methods are often more reliable, several home remedies can be effective in killing bed bugs instantly:

  1. High-Heat Laundry:

    • Washing bedding, linens, and clothing at temperatures above 120 degrees Fahrenheit can kill bed bugs instantly.
    • Be sure to use the hottest setting on your dryer as well for at least 30 minutes.
  2. Diatomaceous Earth:

    • This natural powder can be spread around bed bug-infested areas. It works by dehydrating the bed bugs, leading to their death.
    • Diatomaceous earth is non-toxic to humans and pets but should be used with caution to avoid inhalation.
  3. Essential Oils:

    • Certain oils like tea tree, lavender, and peppermint are believed to be effective against bed bugs. These oils can be diluted with water and sprayed directly onto infested areas.
    • While not as immediately lethal as chemical treatments, they can deter bed bugs and gradually reduce their numbers.
  4. Baking Soda:

    • Sprinkling baking soda around bed bug-infested areas can help dry out their bodies, leading to their death.
    • This method requires repeated applications to be effective.
  5. Vacuuming:

    • A thorough vacuuming of mattresses, furniture, and carpets can remove bed bugs and their eggs. While not instantly lethal, it’s an effective way to reduce their numbers significantly.
    • Dispose of the vacuum bag immediately in a sealed plastic bag to prevent the bed bugs from escaping.

When dealing with bed bugs, it’s also essential to consider your mattress choice. Puffy mattresses can provide an inhospitable environment for bed bugs, adding an extra layer of protection for your home.

Interested in how Puffy stacks up against other brands? Check out our mattress comparisons: Puffy vs Purple, Puffy vs Nectar, Puffy vs Casper, Puffy vs Leesa, Puffy vs Saatva, Puffy vs DreamCloud, and Puffy vs Tuft and Needle.

What Kills Bed Bugs Permanently

To ensure long-term eradication:

  1. Consistent Chemical Treatments: Regular application of insecticides over a period of time.
  2. Integrated Pest Management: Combining various methods like heat treatment, vacuuming, and chemical sprays.
  3. Preventive Measures: Regular cleaning, using mattress protectors, and inspecting second-hand furniture.

What Temperature Kills Bed Bugs?

Temperature is a critical factor:

  1. Heat: Bed bugs die when exposed to temperatures above 118°F (48°C) for 20 minutes.
  2. Cold: Freezing at temperatures below 0°F (-18°C) for at least four days can also be effective.

Check out Puffy mattress reviews from real customers and see how we compare with other brands.

Additional Strategies for Bed Bug Control

  1. Regular Inspection: Frequently check bedding, furniture, and cracks in walls for signs of bed bugs.
  2. Minimize Clutter: Reducing clutter in your home can limit bed bug hiding spots.
  3. Professional Consultation: If infestations persist, consulting with pest control professionals is advisable.

In your fight against bed bugs, consider upgrading to a Puffy Lux Mattress. Not only are they designed to resist common allergens, but their high-quality materials also deter bed bug infestations, ensuring a cleaner, more hygienic sleep environment.

Use our store locator to find the closest furniture or mattress store near you and feel the cloudlike comfort of our Puffy Mattress in person.


Understanding what kills bed bugs instantly is the first step in reclaiming your home from these pests. By employing a combination of heat treatment, chemical solutions, and preventive measures, you can effectively manage and eradicate bed bug infestations.

Remember, maintaining a clean and clutter-free environment, along with choosing the right mattress, can significantly reduce the likelihood of future infestations.

Make the Puffy
Lux Hybrid Mattress yours.

Relax into award-winning comfort with:

  • 6 layers of cloudlike luxury.
  • Medium-plush feel.
  • 101-night sleep trial.