8 Best Ultrasonic Pest Repellers | March 2017
We spent 27 hours on research, videography, and editing, to review the top options for this wiki. Aside from a professional exterminator, no one wants to see ants, 'roaches, rats, and other pests scurrying about in a kitchen, garage, or basement. These high-tech, but low-cost, ultrasonic pest repellers can send bugs and rodents running from your home in an eco-friendly and humane manner. Skip to the best ultrasonic pest repeller on Amazon.
The Pest Block repellent system uses variable frequency technology to change the types of ultrasonic waves it emits from time to time. This prevents the pests plaguing your home from becoming conditioned to the sounds, thus it remains effective over long periods of time.
- humane and effective
- good price for four units
- essentially useless against ants
The 5-in-1 Home Sentinel serves as a nightlight, an air-cleaning ionizer, and a multifunction pest control device. It scares away insects and rodents using both ultrasonic sound waves and electromagnetic pulses that will convince small animals an earthquake is imminent.
- good choice for allergy sufferers
- safe around kids and infants
- chemical-free pest solution
These Koocat Dual Wave units are a great value considering your order comes with six individual repellers. That allows you to strategically place these devices all around a home, school, or office, so you can create a huge area that is inhospitable to pests.
- safe for use around pets
- green light indicates it's on
- effective against 'roaches
The Hoont Outdoor can be set up in your yard, garden, porch, or even on the deck of your boat. It uses motion-detecting technology to sense small critters approaching from as far as thirty feet away, and emits a blast of high-frequency sound that sends them scurrying.
- solar panel charging
- flashing strobe light
- great reviews from owners
The Cravegreens Plug-In Repeller is low-cost but highly-effective at shooing all sorts of small animals away from an area. Everything from ants to roaches to rats will be so perturbed by this unit's ultra-high-pitched sound emissions that they will positively run from it.
- simple plug-in setup
- effective over 2000 square feet
- backed by satisfaction guarantee