How Does Rat Repellent Work?
Rat repellent products for cars typically come in two forms: natural repellents and chemical-based repellents. Natural repellents often use essential oils like peppermint, eucalyptus, or citronella, which have strong smells that rats find unpleasant. These oils can be applied directly to the engine compartment or used in specially designed sachets or sprays that release the scent over time. On the other hand, chemical-based repellents usually contain substances that irritate rats' sensitive noses or taste, causing them to avoid the area. In some cases, rat repellent devices use ultrasonic sound waves, which are uncomfortable for rodents but inaudible to humans. These devices can be installed in the car’s engine bay and emit high-frequency sound waves that discourage rats from entering the engine. Benefits of Using Rat Repellent in Car Engines Prevents Costly Damage: The most significant benefit of using rat repellent is preventing expensive repairs. Rats c...