Kill Bed Bugs With Cold

The researchers said that bed bugs could survive cold temperatures as low as 25 degrees celcius.

Kill bed bugs with cold.

Cold weather will not necessarily kill bed bugs. As for the low temperatures 13 f kills both adults and bed bug eggs in about several days. Joelle found that bed bugs are tolerant to cold to an extent. Make sure you really have bed bugs not fleas ticks or other insects.

They would need to be in 0 degree weather for several days in order for them to reach 100 mortality. Top ten tips to prevent or control bed bugs. Think through your treatment options don t immediately reach for the spray can. Instead they are freeze avoiders and produce their own antifreeze.

However compared to other insects the bed bug is not good at supercooling to keep the chemical and physical tactics unfrozen. Temperature that kills bed bugs a similar process can be used with heat. Other experts suggest the required period is at least two weeks. In most cases the pest can die at temperatures that are lower than 3.

When it comes to high temperatures more than 100 degrees fahrenheit 37 778 c starts to damage bed bugs whereas 113 f 45 c can kill bed bugs in 90 minutes and 118 f 47 778 c can kill them in 20 minutes. Bed bugs can survive outside for several days in harsh weather and without a host. That leaves bed bugs an extended period in which they are free to mingle and perhaps even escape your sealed bag. Bed bugs don t form internal ice crystals and then thaw out.

But they also found that bed bugs no matter in what life stages they are and their feeding status can be killed after being exposed in temperatures of 16 degrees cold for 80 hours. You can compare your insect to the pictures on our identifying bed bugs. So what temperature will kill bed bugs. The eggs of the bugs survived in short term exposure to even lower temperatures of 25 degrees c.

The epa says that even at 0 f cold weather can take several days to kill bed bugs and almost a week when the temperature is 20 f. Put an infested object such as bedding or pillows in a sealed plastic bag then put it in a freezer at zero degrees fahrenheit for about four days. The study ultimately proved that the adult bedbugs could be killed by cold only through exposure to temperatures of 16 deg c or lower for a period of at least 80 hours. Bed bugs don t go away for the winter they will stay close to their food source and try to keep warm.

Extreme cold doesn t work to kill bed bugs but extreme heat will so we have learned that bed bugs are very tolerant of cold weather much more so than other pests. Using freezing cold temperatures to kill bed bugs is one option.