8 Best Ultrasonic Pest Repellers | May 2017

8 Best Ultrasonic Pest Repellers
Best Mid-Range
Best High-End
Best Inexpensive
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 GreenGuard Ecofriendly Bug Repellers emit sound waves along a frequency spectrum the company has carefully tuned to provide maximum effect against small pests of many types. With all four units working in concert, this system can cover a 5,000-square-foot home.
  • quickly effective against ants
  • environmentally safe pest solution
  • not effective against most rats
Brand GreenGuard
Model pending
Weight 1.6 ounces
Rating 3.6 / 5.0
The Bell & Howell Complete Kit is indiscriminately upsetting to insects and small mammals of all types, so whether you have a garage filled with mice or a kitchen plagued by cockroaches, these devices will help to send them away in a hurry.
  • two different sized units included
  • small units good for countertops
  • rodents may grow accustomed to sound
Brand Bell & Howell
Model em-001028
Weight 6.4 ounces
Rating 4.3 / 5.0
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
Brand Pest Block
Model pending
Weight 6.4 ounces
Rating 4.0 / 5.0
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
Brand Aspectek
Model HR292-1
Weight 7.8 ounces
Rating 3.9 / 5.0
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
Brand Koocat
Model pending
Weight 1.3 pounds
Rating 4.9 / 5.0
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
Brand Hoont
Model pending
Weight 12.6 ounces
Rating 4.8 / 5.0
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
Brand Cravegreens
Model KC-OF0001
Weight 0.8 ounces
Rating 4.9 / 5.0

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Last updated on May 24, 2017 by Brett Dvoretz

A wandering writer who spends as much time on the road as behind the computer screen, Brett can either be found hacking furiously away at the keyboard or perhaps enjoying a whiskey and coke on some exotic beach, sometimes both simultaneously, usually with a four-legged companion by his side. He hopes to one day become a modern day renaissance man.

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