Force bed bugs out of cracks and crevices with a putty knife or an old subway or playing card, or with hot air from a blow–dryer on low airflow setting. Catch them with sticky packing tape or crush them in paper towels. The heat from a blow–dryer will kill bed bugs after 30 seconds of continuous contact.
If you see a bed bug you can kill a bed bug. Problem is. DE is relatively inexpensive and works by dehydrating or drying out the. .. DO NOT â€“ use a hair dryer.
Don't steam clean or use your blow dryer as a â€œheat gunâ€ Other waste of time activities are steam cleaners that are not meant for killing bed bugs. They are not hot enough or dry enough. But you will blow them around the house spreading the infestation.
1. If you have an electric hair dryer, hold it over each bed bug hiding spot for 10 seconds. The heat will reach the required 113F to kill bed bugs and the eggs. 2.
Steam treatment at 120 F can successfully kill bed bugs and their eggs. Use dry. . If we ever get these bugs back, I will make sure to use a hair dryer. Reply .