Bed bugs are resilient creatures that can survive in a range of temperatures, but there are certain temperatures that can kill them. To effectively kill bed bugs, the temperature needs to be high enough to penetrate their hiding spots and kill them, but not so high that it damages your belongings.
Bed bugs can be killed at temperatures of 120°F (48.9°C) or higher. This temperature can be reached through the use of a professional-grade bed bug heater or by using a clothes dryer on the highest heat setting for at least 30 minutes. It's important to note that bed bugs can survive temperatures below 120°F, so it's important to ensure that the heat is evenly distributed throughout the area being treated.
Another effective way to kill bed bugs is by using steam. Steamers that reach a temperature of at least 160°F (71°C) can effectively kill bed bugs and their eggs on contact. It's important to ensure that the steam is directed at the areas where bed bugs are likely to be hiding, such as mattresses, box springs, and baseboards.