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Bed bugs are small, reddish-brown insects that feed on the blood of humans and animals. They are known for infesting homes and hotels, but can they also infest cars? The short answer is yes, bed bugs can live in cars. While it is less common for bed bugs to infest cars compared to homes and hotels, it is still possible for them to hitch a ride and set up camp in your vehicle.
In this article, we will explore the factors that contribute to bed bugs living in cars and what you can do to prevent and get rid of them if they do infest your vehicle.

Can Bed Bugs Live in Cars?
Bed bugs can indeed live in cars. While it is less common for bed bugs to infest cars compared to homes and hotels, it is still possible for them to hitch a ride and set up camp in your vehicle.
There are several factors that contribute to bed bugs living in cars.
- One of the main reasons is that bed bugs are good at hiding and can easily go unnoticed in the crevices and seams of a car’s upholstery, carpets, and other fabric surfaces.
- They can also be brought into a car through personal belongings, such as luggage or clothing, that have been infested with bed bugs.
- In addition, bed bugs can survive for extended periods of time without a blood meal, so they can survive in a car even if it is not used frequently.
- They can also survive in a wide range of temperatures, so a car that is parked outside in cold or hot weather will not necessarily prevent bed bugs from living and thriving in it.
If you think you may have bed bugs in your car, it is important to take steps to get rid of them as soon as possible. Bed bugs can be difficult to eliminate, and a car infestation can quickly spread to other areas, such as your home or place of work.
How Long Can Bed Bugs Live in Cars?
Bed bugs can survive for extended periods of time without a blood meal, so they can live in a car for a significant amount of time. In fact, bed bugs can survive for several months to a year without feeding, depending on the environmental conditions.
Bed bugs are able to survive in a wide range of temperatures, so a car that is parked outside in cold or hot weather will not necessarily prevent them from living and thriving in it. They can also survive in a variety of humidity levels.
It is important to note that bed bugs do need to feed on blood in order to reproduce and complete their life cycle, so they will eventually need to find a source of food.
However, they are capable of surviving for long periods of time without feeding, especially if they are able to find a warm and humid environment, such as the inside of a car.
If you think you may have bed bugs in your car, it is important to take steps to get rid of them as soon as possible. A bed bug infestation in a car can quickly spread to other areas, such as your home or place of work.
There are several methods you can use to get rid of bed bugs in your car, including using insecticides, heat treatments, and steam cleaning. It is also important to regularly inspect your car for signs of bed bug activity and take preventive measures to avoid bringing bed bugs into your vehicle in the first place.
Can Bed Bugs Live in a Car in the Winter?
Bed bugs can survive in a wide range of temperatures, so it is possible for them to live in a car during the winter months. In fact, bed bugs are known to be able to survive in temperatures as low as 46°F (8°C) for several days.
However, they do prefer warmer temperatures, so they may not thrive in a car that is consistently cold during the winter months. It is important to note that bed bugs do need to feed on blood in order to reproduce and complete their life cycle, so they will eventually need to find a source of food.
If a bed bug infestation in a car is not addressed and the bugs are not able to find a source of food, they may eventually die off.
The Signs of a Bed Bug Infestation in Your Car

There are several signs that you may have a bed bug infestation in your car:
- Seeing bed bugs: The most obvious sign of a bed bug infestation is seeing the bugs themselves. Bed bugs are small, reddish-brown insects that are about the size of an apple seed. They are often found in the crevices and seams of upholstery, carpets, and other fabric surfaces in a car.
- Finding shed bed-bug skins: As bed bugs grow, they shed their skin. These shed skins can be a sign of a bed bug infestation.
- Seeing bed bug feces: Bed bugs leave behind small, dark spots on fabric surfaces that may be mistaken for dirt or stains. These spots are actually bed bug feces, which is excrement left behind after the bugs have fed on blood.
- Finding small, red bites on your skin: Bed bugs bite humans and animals to feed on their blood. If you have been bitten by bed bugs, you may notice small, red bites on your skin, often in a line or cluster. These bites are usually itchy and may be accompanied by a red, swollen area.
How to Prevent Bed bugs in Cars?
There are several steps you can take to prevent bed bugs from infesting your car:
- Check your car regularly for signs of bed bug activity: Regularly inspect your car for signs of bed bugs, such as seeing the bugs themselves, finding shed bed bug skins, seeing bed bug feces, or finding small, red bites on your skin.
- Keep your car clean and clutter-free: Bed bugs are attracted to clutter, so keeping your car clean and free of unnecessary items can help prevent an infestation.
- Use protective covers for your car’s upholstery and carpets: Using protective covers for your car’s upholstery and carpets can help prevent bed bugs from hiding in these areas.
- Avoid bringing infested items into your car: If you suspect that an item, such as luggage or clothing, may be infested with bed bugs, do not bring it into your car.
- Vacuum your car regularly: Regularly vacuuming your car can help remove bed bugs and their eggs. Be sure to dispose of the vacuum bag or empty the canister immediately after vacuuming to prevent the bed bugs from escaping.
- Use a bed bug-proof storage bag for your belongings: If you are traveling and staying in a hotel, consider using a bed bug-proof storage bag for your belongings. This can help prevent bed bugs from hitchhiking on your belongings and getting into your car.
- Use insecticides and other pest control measures: If you do find bed bugs in your car, use insecticides and other pest control measures to get rid of them. It is important to follow the instructions on the product label and to use caution when applying insecticides in your car.
By following these prevention tips, you can help protect your car from a bed bug infestation. If you find bed bugs in your car, it is important to get rid of them as soon as possible to prevent the infestation from spreading.
Video: Can Bed Bugs Live in Cars?
FAQs
Can someone give you bed bugs by riding in your car?
Yes, it is possible for someone to give you bed bugs by riding in your car. Bed bugs are known to be excellent hitchhikers and can easily travel from one location to another on clothing, luggage, and other personal belongings.
If someone who is infested with bed bugs rides in your car, they may leave behind some of the bugs or their eggs, which can then infest your car.
Can bed bugs survive travel?
Yes, bed bugs have in certain cases—believe it or not—made it onto a flight. How did bed bugs get there, and can they survive in an airplane? Because there are many hosts for bed bugs to feed on and the settings are similar to those in your home, bed bugs can survive on flights.
Conclusion
In conclusion, bed bugs can indeed live in cars. While it is less common for bed bugs to infest cars compared to homes and hotels, it is still possible for them to hitch a ride and set up camp in your vehicle.
There are several factors that contribute to bed bugs living in cars, including their ability to hide in the crevices and seams of a car’s upholstery, carpets, and other fabric surfaces, as well as their ability to survive for extended periods of time without a blood meal and in a wide range of temperatures.
If you think you may have bed bugs in your car, it is important to take steps to get rid of them as soon as possible. A bed bug infestation in a car can quickly spread to other areas, such as your home or place of work.
You can use a variety of techniques, such as pesticides, heat treatments, and steam cleaning, to get rid of bed bugs in your car. Additionally, it’s critical to frequently check your automobile for indications of bed insect activity and to take precautions to avoid bringing bed bugs into your car in the first place.

Meet Ali, the author of the pest control company’s blog. Ali is an entomologist with a Master’s degree in the field, making him an expert in the identification, behavior, and control of various pests. He uses his extensive knowledge and experience to provide valuable insights and tips on pest control to readers through the company’s blog.
In addition to his educational background, Ali has years of experience working in the pest control industry, giving him a well-rounded understanding of the industry and the various methods used to control pests. He stays current on the latest research and developments in the field, ensuring that the information provided on the blog is up-to-date and accurate.