How To Get Rid Of Ants In Car?- 2 Best Ways

Ants in cars could be a problematic and potentially very annoying issue.

An infestation of ants can completely ruin your driving experience because you will always have to worry about them coming out and crawling all over your food and, even worse, other people in your car.

Below, I will detail the most common causes, how to get rid of ants in car and how to prevent them coming back. I also propose best products that will keep these insects out of your car for good.

Why Are There Ants In My Car?

1. The Trail or Colony

The most common cause of ants in car can be directly traced to where you parked your vehicle. Ants are known for their unrivaled, and seemingly infinite ability to create a never-ending trail of pheromones. And while this is usually used for the ants to navigate themselves or find food, it is also used by them to find their way back to the trail if they ever get lost. This trail will always lead to their nest.

2. Food Leftovers

Ants are natural foragers. They go where there’s food. If ants have wandered into your car by accident, they’ll move along if there’s no food. But if there are crumbs, food wrappers, sticky soda residue, or packages, they will want to stick around.

3. Debris and Garbage

Apart from food, things like napkins, fliers, and debris in seats and seat covers can make the colony come for more. And especially child seats that are notorious for hiding stuff.

How To Get Rid Of Ants In Car?

There are different methods to remove these pests. Most start and end with cleanliness, but it can also involve pesticides, lures, and traps.

1. Use Ant Killers

Pest control baits and lures for ants contain a sugary substance laced with poison. They uses borax which has a low toxicity rate on humans but is fatal on ants. Because ants have an extra-sensitive sense of smell, they will smell the sugary substance. When they lick the bait, borax interferes with their digestive system, and it eventually kills them.

Although ants are harmless species, an infestation can damage internal insulation foam. This is as they furrow and tunnel to create galleries for nesting. Some like fire ants and red ants are downright destructive. They will chew through anything, including wires, foam, and wood. As a result, you could soon be dealing with shorts in electric circuits if left unchecked.

So, let’s get to the meat of the matter and show you how it’s done.

3 Best Ant Killers

TERRO T300B Ants Killer

TERRO consists of 12 liquid ant baits that kill all sorts of ants. The baits come pre-filled, so they are ready to use as soon as you have the vehicle spotless. It’s best to place the baits in areas where ants have formed a trail. Or where they are numerous like backseats, dashboard, or the floor.

Thanks to TERRO’s patented technology, the baits don’t dry out. The formula attracts ants fast such that in 18-24 hours, you’ll have killed thousands.

Nevertheless, after you’ve killed one or two swarms, you’ll want to get rid of the baits. Plus, apply a perimeter pesticide around your car. This is because the liquid is very sugary such that fallen ants can attract more ants which will follow their trail back to your car. So, you may end up in a bait-replenishing cycle.

 TERRO T300B Ants Killer to get rid of ants in cars
Terror Ant Baits


  • Comes pre-filled
  • Snap-off tab
  • Sugary substance attracts ants fast
  • It does not dry out


  • It can take two weeks to contain a colony
  • Not ideal if you have pets in your car

MDXconcepts Organic Home Pest Control Spray

If you are looking for a natural, non-toxic pest control spray, MDXconcepts is the perfect solution. It does not contain common ingredients found in most sprays and baits. It comes with nothing by natural ingredients.

This product does not deal with ants alone. If you’ve spotted a few spiders alongside the ants, this home pest control spray will get rid of them. It has a characteristic fragrance that will not leave your car with a bad smell.

In addition, it contains high-quality ingredients that kill ants and other insects on contact. You can spray it in all the cracks and trails to get to the very last of the ants.

using mdxconcepts Organic Pest Control Spray to get rid of ants in cars

mdxconcepts Organic Pest Control Spray


  • Kills on contact
  • It does not leave an unpleasant smell
  • Uses natural ingredients
  • It has a mist and jet setting


  • It does not deter ants, so it takes a long time to get rid of them

Raid Ant Killer, Aerosol Spray with Essential Oils

Raid Ant and Roach killer is also a natural formula for annoying insects. It kills on contact, so it’s best if you are not dealing with swarms of ants.

Raid is a plant-based insect spray with essential oils. It’s ideal for the occasional ants that tend to invade your space. This is because you have to spray directly on the ants for them to die. As such, it’s not what you want if you’re dealing with scores of ants that never seem to be in a hurry to leave.

Raid Ant Spray is the best product to get rid of ants in cars

Raid Ant Spray with Essential Oils


  • Easy to use
  • Comes with three clay bars
  • Picks up a lot of grit


  • Detailer spray leaves a light blue residue

2. Use Home Remedies To Get Ants Out Of Car

5 home remedies tips to get rid of ants in car
Home Remedies tips will be safe and cheap; However, it may not effective

If you’re not digging any pest control baits and lures, you can still get rid of ants in a car using natural methods. This is with the help of substances in most kitchens.

White Vinegar

Ants are attracted to different things in your car. One of the reasons why they keep coming back is because they leave a trail of pheromones so that other ants can find the newly found food source. However, vinegar has a pungent smell that repels the insects and covers up the pheromones. As a result, ants will not find their way back to your car.

How to use?

  • Mix equal parts white cider vinegar and water in a spray bottle
  • Spray the mixture in the areas where ants have formed trails
  • Respray after a few days to ensure the ants do not come back

Dishwashing Detergent

Dishwashing detergent also works by blocking ants’ scent trails.

How to use?

  • In a Spray bottle, mix in ¾parts water and ¼ part dishwashing detergent.
  • Spray the ants’ access point to your car
  • Use a generous amount such that the ants have to cross the dish detergent to get inside
  • Spray the wheels, too, if that’s the access point
  • After the ants leave, ensure your car is clean to prevent their return

Lemon Essential Oil

Lemon essential oil acts both as an ant deterrent and ant killer.

How to use?

  • Mix two cups of water with 5-10 drops of lemon essential oil in a spray bottle
  • Spray the ants’ access points
  • You can also place cotton swabs on the trails to deter them from coming back
  • Important: Keep the mixture out of reach of pets. Cats, in particular, can become ill when exposed to lemon essential oil

Peppermint Oil

Peppermint is another natural ant repellant. It can also deter bugs from accessing your vehicle.

How to use?

  • Mix ¼ cup of water with 15 drops of peppermint oil
  • Shake the spray bottle and use the mixture on areas where ants frequent
  • The smell will deter ants and kill their ant trail

Chalk on the Ground

Chalk contains calcium carbonate. Although the contents do not kill ants, drawing thick lines along their trail can confuse the ants.

How to use?

In this method, you’ll want to draw lines across the ants’ trail. The lines will disrupt the ants’ ability to find the trail to your vehicle. To this end, you’ll also want to change where you park your car so that the ants never pick their trail again.

How To Prevent Ants from My Car?

Prevent ants from your car
These tips can prevent ants from your car

These simple tips will keep ants from ever entering your car.

1. Keep your vehicle clean and free of food at all times

Keep car clean to prevent ants from cars.
Always keep your car clean

2. Empty car trash regularly

3. Use a garbage bag or container instead of leaving debris lying around in your car

Use a garbage bag or container to keep car clean.
A garbage bag or container are a good idea

4. Treat ant hills around where you park with an ant killer

5. Wash car tires to eliminate trail scents

Wash car tires to eliminate trail scents
Wash car tires to eliminate trail scents

6. Keep ant traps in your garage if your area has ant colonies or hills

Final Thought

Turn how do I keep ants out of my car into a success story with the tips and tricks on this guide. As you can see, a clean car rarely harbors ants. It is the only long-term solution that will keep these pesky insects from ever finding a new home in your car.

So, are you ready for an ant-free ride? The ball’s now on your court.

You may concern: How to Get Rid of Roaches in Cars

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