Search

*Disclaimer: Tossions earns a commission from qualifying purchases.

The 8 Best automotive pest repellent sprays of 2025

Are you trying to find automotive pest repellent sprays among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling automotive pest repellent sprays on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 25 hours of research and did 46 automotive pest repellent sprays tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best automotive pest repellent sprays you can buy today

No. 1
Loraffe Rodent Repellent Ultrasonic Under Hood Animal Repeller Battery Powered Rodent Strobe Light Keep Rat Mice Away from Car Engine Truck Garage Attic Basement Warehouse Barn Shed Vehicle Protection
  • Advanced Repelling Technology: Combines fluctuating ultrasound waves with dual LED strobe lights to effectively prevent rodents from invading your vehicle.
  • Long-Lasting Power: Powered by 3 “AA” alkaline batteries, providing up to 45 days of continuous protection.
  • Energy-Efficient Operation: Automatically switches to standby mode while driving, conserving battery life.
  • Cordless and Easy Installation: No wiring needed; easily mount within any car, tractor, boat, or other vehicles using the included zip ties.
  • Multi-Use Application: Ideal for vehicles, but also perfect for protecting garages, attics, basements, warehouses, barns, and other indoor areas against rodent visits.
No. 2
Mighty Mint Insect & Pest Control Plus – Natural Mint Oil Insect Killer Spray, 1 Gallon
  • People and Pet Friendly
  • Natural Ingredients Proven Effective in the Real World
  • Fast Contact Kill Plus Insect Repellent
  • Made with Real Mint Oil
  • No Harsh Synthetic Chemicals
No. 3
Tomcat Rodent Repellent for Indoor and Outdoor Mouse and Rat Prevention, Continuous Spray, 14 oz.
  • Tomcat Rodent Repellent Spray prevents rodent entry, nesting, and foraging both indoors and outdoors
  • Our rodent repellent is formulated with an essential oil blend that delivers a smell and taste that deter mice and rats with a no-stink formula safe for use around kids and pets (when used as directed)
  • This rat and mouse repellent is rain-resistant and long-lasting with an application that should be repeated every 30 days
  • Repel mice and rats by spraying at potential entry points around your home, including around doors, windows, cracks and crevices, pipes, and vents
  • This 14 oz. indoor and outdoor rodent repellent spray covers approximately 275 sq. ft. with an easy application and continuous spray coverage
SaleNo. 4
Loraffe Under Hood Rodent Repeller Battery Operated Ultrasonic Car Rat Repellent Mice Deterrent Keep Animal Away from Car with Ultrasound and LED Flashlights Rodent Defense Vehicle Protection, 2 Pack
  • Emits a combination of fluctuating ultrasound waves and dual LED strobe lights to deter rodents from entering your automobile
  • Operates on 3 “AA” alkaline batteries, lasting up to 45 days
  • Energy saving, auto standby while driving to save battery power
  • Cordless connection, easy to mount within any car, tractor, boat, or other vehicles with included zip ties
  • Designed for vehicles but can be utilized almost everywhere such as garage, attic, basement, warehouse, barn, etc.
No. 5
Two Bros. Repellent Mice Repellent Spray, Rat Repellent,Mice Repellent Indoor, Peppermint Oil Spray for Mouse/Mices/Rats, Mouse Repellent Spray for Vehicle Engines/Cars, Trucks/RVs/Boats-12 OZ
  • POWERFULLY AND EFFECTIVELY:Two Bros. Repellent rodent repellent spray is made from highly concentrated peppermint and cinnamon essential oils that delivers a smell,proven to effectively repel mice and rats. Choose Two Bros. Repellent for a smart, safe, and effective alternative to traditional pest control methods.
  • ALL NATURAL : 100% plant-based, humanely repels rodents.It leaves a fresh scent and acts as an air freshener. Works best indoors.It's safe for children and pets, when used as directed.
  • EASY TO USE: Shake well before use.Spray in areas where the rodent's favorite place or the rodent might pass-by. Reapply it regularly, especially in areas with high rodent activity or after rain events.
  • LONE-LASTING:Our long-lasting formula works quickly, providing reliable protection against rodents invading your home and car engine.It can last 60-90 days.
  • WIDELY USED:Spray in areas you want to prevent rodent activity.Can be used in kitchen, bedroom, car engine, bedroom, RV, attic and so on. Note: Don't spray on the plants, sofa, carpet and painted fumiture directly.
No. 6
Angveirt Rodent Electronic Repellent Battery Operated Ultra Sonic Rat Repeller Mouse Repelling Reducer for Car Engines Pest Mice Squirrel Deterrent for House Indoor Home 2 Pack
  • Produces powerful and random blasts of strobe lights and ultra sonic to keep rodents and pest animals move on and leave your property alone
  • Keep mouse, rat, mice and other pest rodents away from your indoor area, like your vehicle, garage, attic, basement, warehouse, barn, kitchen, living room, RV, etc
  • Battery operated pest reducer repellent ultra sonic device powered by 2 “C” alkaline batteries, last 65 days for 24 hours operating
  • Humane and Safe to use around humans and pets all house hold electronics. Repels by using specially designed dedicated sounds above the human hearing
  • Each repellent covers an area of up to 300 sq. ft. If you have a serious rodent infestation, place multiple repellers facing areas where the rats are active to maximize the deterrent effect
No. 7
Rodent Ultra Sonic Repeller for Car Engines 12V Under Hood Animal Electronic Repeller Mouse Repelling Device Rat Strobe Light Keep Mice Out of Cars
  • Dual Repellent Technology: Emits a combination of high-frequency ultra sonic waves and strobe lights to humanely repel mice, rats and other rodents from the car without harming them
  • Easy Installation: Designed to connect to a 12-volt or 24-volt car battery, comes with all the necessary cables and accessories for easy installation and requires little maintenance
  • Compact and Durable Design: Constructed with high-quality and fire-resistant materials, able to withstand the hot temperatures and harsh under hood environment
  • Energy-efficient: Consumes low power to minimize the strain on the car battery; automatically shuts off when battery voltage drops below 10.7 votls (+/-0.2 volts) to prevent battery drainage; automatically enter standby mode while driving to conserve battery power
  • Remote Control: Equipped with a 4-button remote control providing you convenient access to its settings without opening the car hood
SaleNo. 8
4 Pack Rodent Rat Repellent for Car Engines - Peppermint Oil Mouse Repellent, Rat Repellent Keeping Rodents Out of Car Home Garages Indoor Outdoor, Groundhog Repellent, Safe Ingredients
  • Powerful Mouse Repellent: Keep mice, rats, groundhogs, squirrels and other rodents away from your house by emit an offensive smell, they are chased away unharmed. While, the smell is pleasant to humans
  • Safe and Harmless: Peppermint oil to keep rodents away. Made from natural, safe, and eco friendly ingredients, this peppermint for mice repellent is a humane way to drive away rats. Eco friendly and safe to humans, pets, plants and the environment
  • Individually Packaged for Long Time Protection: Each groundhog repellent outdoor is sealed in a protective bag for long-lasting effectiveness. With no expiration date, each rat repellent can provide up to 120 sq ft and 30-60 days of protection
  • Easy to Use & Waterproof: Just remove the white protective film under the metal lid and cover the lid tightly, and then tear off the 3M tape at the bottom and stick rats repellent to the place that needs to be protected
  • Protect Your Car and House from Mice Damage: Our rat repellent for car engines is great for enclosed spaces, such as: kitchen, car, trucks, RV, garages, warehouse, basements, pantries, barns, sheds, boats, hotel, restaurant and more
No. 9
Ultrasonic Rat Repellent for Car,Battery Operated Rodent Deterrent for Car Engines Mice Repellent for Cars with Strobe Light To Keeping Rodents Out of Car Truck RV Warehouse Vehicle Protection(2 Pack)
  • Advanced Frequency Conversion: Our car mouse repeller uses frequency conversion technology, emitting fluctuating ultrasonic waves and strobe lights. This combination is effective in deterring rodents from cars, RVs, and trucks by disrupting their senses
  • Effective Rodent Deterrent for Cars: Unlike traditional sprays, our ultrasonic repellent provides a gentler alternative. The emitted ultrasonic waves and flashing lights create discomfort for rodents without harming the environment or damaging your car
  • 360° Coverage: With three installation options—4 AA batteries, DC cable, or USB—our repellent covers up to 300 square feet. Attach it inside the car hood using the included zip ties to protect against mice, rats, and squirrels
  • Versatile Use: This repellent isn’t limited to vehicles. Use it in garages, barns, or attics for broader protection. It effectively repels a range of animals and can be a reliable solution for various settings
  • Detection Features: Equipped with power-on self-test and vibration detection,this repellent conserves battery power while the vehicle is in motion.It automatically activates 5 minutes after the vehicle is parked,keeping rodent away without disturbing pet
  • NOTE: The ultrasonic mice repellent takes 3-4 weeks to show results based on infestation levels. Designed to the highest quality standards, it’s crucial to follow the usage guidelines provided for optimal effectiveness
No. 10
Natural Elements Rodent Armor- Premium Peppermint Oil Mouse Repellent Spray- Vehicle, Boat, RV, Tractor, Equipment - All Natural - Child and Pet Safe - Indoor/Outdoor Spray - 16 oz
  • 🐭 Rodent Damage Prevention—Stop the Costly Destruction: Rodents can cause expensive harm to homes, barns, vehicles, boats, RVs, tractors, and even electrical wiring. This powerful spray acts as your first line of defense against destructive rodent behavior. Ideal for protecting residential and commercial properties alike.
  • 🐭 Potent Peppermint Formula—Scientifically Engineered for Maximum Efficacy: Our non-toxic, high-potency peppermint oil formulation is designed to naturally repel mice and other rodents without the use of harmful chemicals. Lab-tested and proven to deliver the robust aroma that effectively keeps rodents at bay.
  • 🐭 Safe and Eco-Friendly—Biodegradable and Family-Friendly: Our environmentally conscious, biodegradable spray is formulated to be non-toxic, ensuring it's safe for humans and pets alike. Get reliable rodent control without sacrificing your family's well-being.
  • 🐭 Versatile Applications—Indoor and Outdoor Use: Whether you're looking to protect indoor spaces like attics, garages, kitchens, and pantries, or outdoor areas including barns, vehicles, and boats, our spray provides comprehensive coverage.
  • 🐭 Ethical and Humane—Say No to Traps and Poisons: Traditional methods like traps and poisons are often inhumane and pose risks to children and pets. Our spray offers an ethical, effective alternative for humane rodent control while avoiding collateral harm.

How to choose a good automotive pest repellent sprays

Does the idea of finding a fantastic automotive pest repellent sprays make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in automotive pest repellent sprays. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top automotive pest repellent sprays products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top automotive pest repellent sprays on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top automotive pest repellent sprays brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top automotive pest repellent sprays based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the automotive pest repellent sprays were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good automotive pest repellent sprays, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your automotive pest repellent sprays.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting automotive pest repellent sprays for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our automotive pest repellent sprays. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what automotive pest repellent sprays should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on automotive pest repellent sprays.