At What Temperature Can You Kill Bed Bugs
At 113F, 99% of the adult bed bugs were killed at 95 minutes while at the same temperature the eggs took seven hours. So, the times and such mentioned above should be followed for all heat treatments devices to destroy all stages of life.
To effectively kill bed bugs the surface temperature should be at least 160-180°F immediately after the steam brush has passed. Using a Steamer to Kill Bed Bugs Following the manufacturer's directions for the steamer and the additional precautions below will help you generate steam safely and obtain maximum control of bed bugs.
On the other end of the spectrum, the freezing lethal temperature for adult bed bugs is -18.0°C (0.00°F). Both of these can be tricky to achieve in a residential setting but not impossible. It's worth wondering, however, does cold kill bed bugs more easily than heat - that depends on the equipment that you have on hand.
The best method is placing infested items in a temperature controlled indoor freezer. Unlike with heat, you cannot (and should not try to) kill bed bugs by making your whole house cold. You can, however, use freezing as another pest management tool in addition to other tactics.
According to Dr. Dini M. Miller of the Department of Entomology at Virginia Tech, 113-degree temperatures kill bedbugs within 90 minutes, but the bugs die at 118 degrees in only 20 minutes. At 118
Although steam can kill bed bugs, you may not be able to penetrate deep enough to kill all of the bed bugs and their eggs. Using an insecticide along with steam cleaning will help to ensure that the bed bugs are under control. Since applying insecticides can be dangerous, it is recommended to hire a professional exterminator to do this for you.