Do Bed Bugs Prefer Heat Or Cold

Are bed bugs more likely to prefer heat or cold? Bed bugs tend to prefer temperatures between 70 and 80 degrees Fahrenheit. This is because they are most active and reproduce quickly in these temperatures. However, some studies suggest that bed bugs can survive cold temperatures if they are adapted to the environment or if they are hidden in crevices.

To prevent an infestation, keep your home at a comfortable temperature (70-80°F) and get rid of any clutter where bed bugs could hide. Regularly wash sheets and vacuum too. Mattresses can be a hotspot due to the warmth during the night, so inspect them regularly for dark spots or eggs. Investing in an encasement mattress cover is recommended as it protects against critters. Heat treatment methods like steam cleaning are also effective ways of killing off pests.

Overall, while extreme cold can reduce activity levels or even kill them - bed bugs generally prefer warmer climates with temperatures between 70-80°F for optimal activity level and reproduction rates.