3 best rodent repellent for cars

Rodent repellent for cars is a product designed to deter rodents, such as mice and rats, from nesting or causing damage inside a vehicle. These pests can sometimes find their way into cars, where they may chew on wiring, insulation, or other vehicle components, leading to costly damage. Rodent repellents are used to prevent such infestations. Here are some common features and types of rodent repellents for cars:

  1. Sprays and Repellent Sachets: Some rodent repellent products come in the form of sprays or sachets that emit a scent that rodents find unpleasant. These can be placed in various areas of the car, such as the engine bay or the interior, to discourage rodents from entering.

  2. Ultrasonic Repellent Devices: Ultrasonic rodent repellent devices emit high-frequency sound waves that are unpleasant to rodents but generally inaudible to humans. These devices can be plugged into the car's power source and placed inside the vehicle to deter rodents.

  3. Natural Ingredients: Some rodent repellents use natural ingredients like peppermint oil or other essential oils, which are believed to have a repellent effect on rodents.These products are often considered safer and more environmentally friendly.

  4. Electronic Traps: Electronic traps designed for rodents can also be used in and around the car to catch and eliminate pests that may have already entered.

When using rodent repellents for cars, it's essential to follow the manufacturer's instructions carefully. Ensure that the product is safe for use in vehicles and that it won't cause any damage to the car's interior or components. Additionally, it's a good practice to regularly inspect your vehicle for signs of rodent activity and take preventive measures like sealing entry points and keeping the car clean to reduce the risk of infestations.

Below you can find our editor's choice of the best rodent repellent for cars on the market
  

Exterminators Choice Vehicle Defense Rodent Repellent Spray | 32 Ounce | Pest Control to Protect Vehicle Wiring From Chewing/Nesting

Based on 3 reviews Check latest price
  • SAVE YOURSELF THOUSANDS IN REPAIR COSTS - Vehicle defense protects your vehicle / boat / machine wiring and engine compartments from critters that can cause damage requiring expensive repairs
  • WORKS ON ANYTHING WITH A MOTOR OR WIRING - This spray is perfect for use on cars, boats, ATVs / four wheelers, farm equipment / tractors, RVs, motorcycles, mopeds etc.
  • EFFECTIVE AGAINST ALL TYPES OF CRITTERS - Prevents gnawing, nesting and chewing from mice, rats, squirrels, raccoons; it's long lasting and powerful against these pests
  • MADE BY PROFESSIONAL EXTERMINATORS - Our product is safe, effective and easy to use…it makes use of powerful blend of essential oils that is safer than dangerous toxic pesticides and smells nice to humans BUT sends rodents packing
  • SATISFACTION GUARANTEED - We stand by our products, we've perfected our formula through years of use and are confident that you will see results

User questions & answers

Question: Does this have ghost pepper in it? What are the ingredients
Answer: Product says peppermint oil, rosemary oil, garlic oil, white pepper, water and vinegar. The odor is minty and quite strong, but not unpleasant. I sprayed around the car and not in the engine compartment yet, so I don't know how strong it would be In the car if I did spray in the engine compartment.
Question: Can you use this on a vechile that you us as your daily drive?Will the smell come into the cabin of the car as you drive
Answer: I have to park my car in an area that is accessible to mice. This product is amazing. No problem since I started using it...and I've ordered another bottle. No, there is no smell. I spray it underneath the hood on everything. I am not disappointed.
Question: How much vinegar is in this product? Is the vinegar an emulsifier for the water and essential oils
Answer: Not sure of exact amount. It says 99.40% water & vinegar on the back, so not sure of the breakdown with water. It did work though. Rats were eating insulation in both my cars during harsh winter. Sprayed this all over that and wiring just in case.
Question: If used under car hood, does the odor come inside the car
Answer: After spraying under the hood, we let it sit for at least 30 minutes. Smell is minimal then, and I am very sensitive to odors. This is not a problem, and you really don't smell it in the car. It does work. We spray once a month as we live in a rural area and have lots of mice/rats, etc.

Product features

The Perfect Tool for Any Vehicle

From Cars, Trucks, Boats, RV's ATV''s and Motorcycles, Vehicle Protection by Exterminator's Choice is a MUST HAVE! When you use our product as directed, you will feel much better about the safety of your wiring from mice, rats, squirrels and other nosy rodents looking to make your vehicle theirs! We combine all natural oils like peppermint and rosemary that put off vapors that rodents can't stand. We make our products right here in the USA and are a proud family owned business!

Rodent Damage is EXPENSIVE!

We have had people reach out to us that, before using Rodent Defense Vehicle Protection, paid hundred and even thousands in some cases to have their car wiring repaired! This product is made to keep that from happening ever again! Please read the description for extra tips we offer on the best way to fight this problem if you have had damage recently.

Please Give Our Other Great Products a Try!

Our Exterminator's Choice product line is made by real exterminators! We are a family owned business and manufacture our products right here in the USA! We Make products that naturally repel rats, mice, lizards, snakes, lice, bugs, slugs and MORE! Search Exterminators Choice products today! !

Mighty Mint Rodent Repellent Spray for Vehicle Engines and Interiors - Cars, Trucks, RVs, & Boats

Based on 483 reviews Check latest price
  • Protects Auto Interiors and Engines from Rodent Chewing
  • Natural Ingredients Proven Effective in the Real World
  • Smells Great!
  • Made in the USA

User questions & answers

Question: Can be used in a small summer cottage
Answer: I suppose so, but that is not the original intention to deter rats and mice eating and making nests in the car wiring.
Question: Spray it when the engine is cool or hot
Answer: Cool
Question: Will it keep squirrels away
Answer: I sprayed this on my porch to keep squirrels away and soon after spraying the squirrels were there.... so the answer is no it didn’t work for me
Question: How often do you need to apply it
Answer: Bottle says every 2 days. I did that and had no luck with it repelling rats

Loraffe Under Hood Animal Repeller Rodent Repellent Ultrasonic Rat Deterrent LED Strobe Lights Keep Mice Away from Car Pest Control 12V 24V Vehicle Rodent Defense Vehicle Protection

Based on 1 reviews Check latest price
  • Emits a combination of ultrasounds and LED flashlights to deter pesky animals entering your vehicle
  • Simple 2 wire installation under the hood to vehicle battery to provide power to the device; Easy to mount with included zip ties
  • Low voltage protection, automatically stops working to protect the vehicle Battery when Battery voltage drops below 10.5 (±0.2) volts
  • Energy saving, auto standby to save battery power when the car is started, automatically resume work 10 seconds after the car is parked
  • Designed for vehicles but can be utilized almost everywhere such as garage, attic, barn where a 12 - 24 volts battery is available

User questions & answers

Question: Can this drain the car battery over time
Answer: Yes it would take a couple months but it can.
Question: Does the ultrasound extend beyond the car if the hood is closed? Can humans hear it outside the car
Answer: No. I have 1 in each of my cars. Don’t even know they are there and have never seen a sign of critters under the hood since I installed them.
Question: Is one device enough to keep rats away under the hood? My street is having a problem with so many rats and I’m afraid it will happen to my car again
Answer: I would say yes. We had a mkc and mice got in it twice. After the first time we bought this device and it worked for the front of the car but they got in through the back of the mkc because they were able to go through a plastic panel behind the bumper. This device works good but to be safe get something for the back to cover your whole car. Our insurance paid for the cleanup twice. If this happens to you please let your insurance company know and they will get the ball rolling if there is any damage.
Question: Does it repells ants and spiders too
Answer: No, it does not repel ants, spiders or other insects. It works on rodents.

Product features

Loraffe Under Hood Animal Repeller

Rats, mice, squirrels, martens, chipmunks and other destructive rodents often shelter under the hood of vehicles and damage wiring harnesses, cables and other expensive parts. Loraffe Under Hood Animal Repeller emits sonic waves and ultrasonic waves that cause their intense auditory stress and LED strobe lights that target their eyesight to create a hostile environment under the bonnet for animals or pests to live, and force them to move on and escape from your car.

Ultrasonic

The speaker emits high-pitched ultrasounds varying between 25,000 - 55,000 Hz to annoy and cause intense auditory stress to rodents.

Flash Lights

3 LED strobe lights flash to target rodents' eyesight, making the engine compartment an unbearable environment for rodents to live and nest.

Auto Cycle

Automatically cycle the operation if the car battery voltage is higher than 10.5 volts and no vibration occurs.

On/Off Switch

The On/Off switch allows you to turn on/off the repellent when necessary.

Low Voltage Protection

Stops working to protect the vehicle battery when battery voltage drops below 10.5V.

Auto-repeat the cycles

Continues to work and repeats the cycles when the battery voltage is higher than 10.5V.

Auto-standby

Enters standby mode to save battery power when you are driving.

Auto-start

Resumes the operation after the car stays still for more than 20 seconds.

Recommended Using in the Engine Compartment

Designed for use in Gasoline and Diesel vehicles. The wires should be connected to the 12-volt or 24-volt battery in the engine compartment.

No Suggested for Electric or Hybrid Electric Vehicles

Not suggested using in the Electric or Hybrid Electric Vehicles, or vehicles with battery pack located in the rear.

Loraffe Battery Operated Rodent Repellers

Please see our wireless battery operated rodent repellers for hybrid vehicle pest control.

Latest Reviews

View all