What is the best frequency for pest control?

Author: Brianne Schroeder  |  Last update: Tuesday, September 23, 2025

Most homes need quarterly pest control to handle common pests like termites and fleas. Homes with more pest activity should have bi-monthly or monthly treatments for better protection. The type of pest, the size of your home, and the severity of the infestation can affect how often you need pest control.

What is the recommended frequency of pest control?

When it comes to regularly scheduled pest control, we suggest having your home treated once a quarter or every two to three months.

Does high frequency pest control work?

Not really; at most, they'll disturb pests temporarily. The idea is that pests will hear an annoying sound in your home and decide not to stick around. However, many pests like rodents and cockroaches are extremely adaptable to their surroundings and won't stay away for long (or at all).

What frequencies of sound should the pest controller produce?

Select a frequency range for the pest controller that is above 20,000 Hz but below the threshold of human hearing, which leads to the conclusion that 40,000 Hz to 100,000 Hz is suitable. Final Answer: The pest controller should produce frequencies of sound in the range of 40,000 Hz to 100,000 Hz.

What is the interval for pest control?

Most pest control companies recommend a minimum of four visits yearly (once every three months). While bi-weekly treatment may only be needed in extreme situations, monthly treatment can control pests more effectively in certain climates.

Do ultrasonic devices keep pests away?

What are the 3 rules for pest control?

Good hygiene, tidy housekeeping and effective insect exclusion will generally discourage vermin.

What is the best time to do pest control?

What Is The Best Time For Pest Control. Pests are usually dormant in the winters, while they become active when seeking food and shelter during the summers. During these months, the weather isn't too cold, and the critters are not as active as in summer. This makes spring the ideal time to call pest control services.

What frequency gets rid of rodents?

According to the producer, the most effective frequency range lies between 10 and 12 kHz for birds, between 20 and 30 kHz for rodents, and between 30 and 40 kHz for insects.

What sound frequency do insects hate?

Small mammals like Dogs, Cats etc. hate frequencies around 22-25 kHz US and Rats to 60-72 kHz. Insects like Mosquitoes, Flies hate frequencies around 38-44 kHz.

Do pest control noises work?

However, the question remains: Are these ultrasonic devices an effective pest control method? The answer in our experience: Sadly, no. There are several reasons for the failure of these devices for pest management purposes.

What do mice hate the most?

13 scents that mice hate and can help you to keep them away
  • Cinnamon. This has a strong and spicy aroma that mice probably hate. ...
  • Vinegar. Mix some water and vinegar in a spray bottle to mist any areas where they have been seen more often.
  • Dryer sheets. ...
  • Cloves/clove oil. ...
  • Peppermint oil. ...
  • Teabags. ...
  • Mint toothpaste. ...
  • Ammonia.

What frequency keeps animals away?

Ultrasonic repellents emit sound waves at a frequency above 20 kHz (ultrasonic waves), which are perceived by most animals but not by the human ear.

What frequency do pest rejects work?

Most ultrasonic pest repellers emit sounds above 20 kilohertz (kHz). Rats, mice, hamsters, and other pet rodents can hear sounds up to 90 kHz. Cats can hear up to 60 kHz, and dogs can pick up sounds up to 40 kHz.

What is the most appropriate pest control?

Non-chemical methods of controlling pests are often very effective. Some examples of non-chemical control methods include trapping, heat treatments, cutting or mowing, or cultivating soil. Chemical controls can be an effective part of IPM, but are just one of the many tools that may be used.

Does frequency pest control work?

In summary, ultrasonic pest repellers emit high-frequency sounds that manufacturers claim reduce household pest infestation, but laboratory tests have shown that the majority of such devices do not work as advertised, in violation of FTC guidelines.

What is the frequency of pesticide spraying?

The average frequency of application of a the most used insecticide and fungicide products on the most intensively treated crops was between 10 and 20 times a year. But on most crops single pesticide products were used not more than seven times a year.

What frequency is used to get rid of bugs?

The Pest Control Repeller uses sound waves to repel pests from your home. The different sound frequencies (20 to 40 kHz) prevent pests from getting used to the pulses and staying in your home. It's the safest and best alternative to chemical repellents, poisons, and traps that can harm people.

What are the side effects of an ultrasonic pest repeller?

According to the National Institutes of Health (NIH), exposure to ultrasonic pest repellers over time can cause the following symptoms:
  • Sleep Disturbances.
  • Tinnitus.
  • Headaches and Migraines.
  • Dizziness and Fainting.

At what frequency do mosquitoes go away?

Existing studies indicate that mosquito pests can be expelled with the frequency of 18–48 kHz. But this still cannot eliminate mosquito larvae that require a wave of 85 kHz.

What smell do rats hate the most?

Peppermint oil — Essential plant oils like peppermint, rosemary, citronella, sage and lavender have strong botanical scents that rats dislike. One customer successfully repelled a rat by stuffing a peppermint oil soaked tissue into the rat hole chewed into the wall. The rat appeared to never come back.

What high frequency keeps mice away?

Electronic mouse repellents operate under the idea of using high-frequency sounds to drive mice away from food sources and nesting grounds within human homes. Sonic or ultrasonic devices have been touted as repellents for everything from roaches to insects to rodents, specifically rats and mice.

What frequency do squirrels hate?

Research suggests frequencies between 25 kHz and 35 kHz are particularly effective in repelling squirrels due to their sensitive hearing.

How often do you really need pest control?

To be specific, pest control is recommended every two or three months for a regular home or busy workplace. Preventive Pest Control encourages an ongoing pest control plan to be put into place so that you know you're getting a specialized and long-term solution to your pest problems.

What month is best for pest control?

Most Often, Early Spring is the Best Time to Spray for Bugs.

As the warmer months approach, many bugs, insects, and pests start to emerge after lying dormant for some time.

Can I sleep in my house after pest control?

The products can target and eliminate pest infestations without putting your family or pets at risk. This means that in most cases, you can sleep and reside in your home during and immediately after the treatments.

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