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Why 120°F Is the Key to Killing Bed Bugs

Scientific studies show that bed bugs and their eggs die at 120°F when exposed for a sustained period. Achieving this lethal temperature requires specialized heat treatment equipment and trained professionals to ensure thorough, safe application.

What Is Thermal Heat Treatment?

Thermal heat treatment involves raising the indoor temperature of your home or business to at least 120°F. High-powered heaters and fans circulate hot air to penetrate deep into furniture, mattresses, clothing, and wall voids—targeting bed bugs where they hide.

How is the heat created?

How Heat Is Generated

There are three primary power sources used for heat treatment equipment:

  • Electric

  • Propane

  • Diesel

Professional pest control companies use industry-grade heating systems equipped with safety features and advanced temperature controls. Heat can be generated inside the building or ducted in from outside.

Will Heat Damage My Belongings?

A reputable bed bug heat treatment provider will supply a preparation checklist. This list will guide you on what to remove or protect to avoid damage to sensitive items during the heating process.

Why Don’t Bed Bugs Escape?

Unlike chemical treatments that target specific areas, heat saturates the entire space, including deep cracks, seams, and inaccessible areas. Bed bugs have nowhere to hide, and even the eggs—often immune to other methods—are destroyed by the heat.


Why Heat Treatment Is the Best Bed Bug Solution

  • No resistance: Bed bugs can’t build immunity to heat like they can to chemicals.

  • Instant results: Most infestations are resolved in a single treatment.

  • Egg elimination: Heat kills both adult bugs and their eggs—something sprays and foggers often miss.

  • No need to throw away furniture: Heat penetrates deep enough to salvage most items.


Bed Bug Heat Treatment Cost in Atlanta

Pricing varies by the size of the treatment area, but while heat treatment is more expensive than chemical options, it is often more cost-effective in the long run. You save money by keeping your furniture and avoiding repeated treatments.

For accurate pricing and a quote tailored to your home or business, contact a licensed Atlanta bed bug heat treatment provider.


Call 120 PEST for Expert Bed Bug Heat Treatment in Atlanta

120 PEST specializes in bed bug heat treatment in Atlanta and North Georgia. Call us at 404-247-8091 to schedule your inspection or learn more about how we can help you sleep bite-free—tonight.