Pesky Little Critters

Eliminating Cockroaches in Your Car – The Ultimate Guide

Updated: March 30, 2023

Cockroaches are a common infestation in cars, especially in warmer climates. They can cause damage to the interior of your vehicle, as well as pose a health risk to you and your passengers. If you’re dealing with a cockroach problem in your car, this ultimate guide will provide you with effective methods for eliminating them.

Identify the Problem

The first step in eliminating cockroaches from your car is to identify the extent of the problem. Look for signs of infestation such as droppings, egg cases, and dead roaches. Check the trunk, under seats, and in any crevices or cracks where they may be hiding.

Clean Thoroughly

Once you’ve identified the problem areas, it’s important to clean your car thoroughly. Remove any clutter or debris that may be providing a hiding place for cockroaches. Vacuum every surface, including the seats, carpets, and floor mats. Wipe down all surfaces with a disinfectant cleaner to kill any remaining germs or bacteria.

Use Cockroach Baits

Cockroach baits are an effective way to eliminate these pests from your car. Place the bait in areas where you’ve seen cockroach activity. The roaches will be attracted to the bait and eat it, which will ultimately lead to their demise.

Use Insecticide Sprays

Insecticide sprays can also be used to kill cockroaches in your car. Look for sprays that are specifically designed for use in vehicles. Spray the affected areas thoroughly and allow the product to dry before entering your car.

Seal Cracks and Crevices

Sealing cracks and crevices in your car can prevent cockroaches from entering or hiding inside. Use caulk or sealant to fill any gaps around doors, windows, and vents. This will help to reduce the likelihood of a future infestation.

Professional Pest Control

If your cockroach problem persists, it may be time to call in a professional pest control service. They will have the knowledge and equipment necessary to effectively eliminate the infestation.


Cockroaches in your car can be a frustrating and potentially harmful problem. However, with the right tools and techniques, you can eliminate these pests and prevent future infestations. Remember to clean thoroughly, use baits and sprays, seal cracks and crevices, and consider professional pest control if needed.


Q: Are cockroaches dangerous?

A: Yes, cockroaches can carry harmful bacteria and diseases that can pose a health risk to humans.

Q: How do I prevent cockroaches from infesting my car?

A: Regular cleaning and maintenance of your car can help to prevent cockroach infestations. Avoid leaving food or crumbs in your car, and seal any cracks or crevices where they may enter or hide.

Q: Can I use household insecticides in my car?

A: No, household insecticides are not safe for use in vehicles. Look for insecticides that are specifically designed for use in cars.

Q: How long does it take to eliminate a cockroach infestation in my car?

A: The length of time it takes to eliminate a cockroach infestation will depend on the extent of the problem. It’s important to be patient and persistent in your efforts to eradicate the pests.