Pest Control Technician Practice Exam 2026 - Free Pest Control Practice Questions and Study Guide

The effective method for rodent control without using poisons is through the use of snap traps or electronic traps. These traps are designed to capture rodents quickly and humanely. Snap traps work by using a mechanical mechanism that snaps shut when the rodent triggers it, providing a rapid and effective means of capture. Electronic traps function by delivering a high-voltage shock to the rodent, killing it instantly. Both of these options eliminate the risks associated with using poisons, such as non-target animal poisoning or risks to pets and children.

Other options, while they might have some utility in pest control, do not achieve effective rodent control on their own. Ultrasonic repellents emit sound waves that are said to be unpleasant to rodents, but their effectiveness is often debated and can vary significantly. Snare traps, while they can capture rodents, are more commonly associated with trapping larger wildlife and might not be the most efficient or humane option for rodent control. Pheromone attractants can help in monitoring and understanding rodent behavior, but they do not actively capture or control rodent populations. Therefore, snap traps or electronic traps stand out as reliable and humane methods for addressing rodent issues without the use of poisons.