White PestCalm plugged into a living room outlet

PestCalm™ Ultrasonic Pest Repeller

$49.99 $79.99

Color White Black Green

Pack 2-Pack 4-Pack

Free US shipping · 30-day Calm Home Guarantee · Ships in 1-3 business days

Hearing scratching in the walls at night? Finding droppings in the pantry? PestCalm is a plug-in, chemical-free pest deterrent designed to make your home an uncomfortable place for mice, rats, roaches, spiders and ants, without traps, poison or odors.

Why homeowners switch to PestCalm

Chemical-free and odorless. No poison, no sprays, nothing to clean up. Safe to use around kids.
Plug in and forget. One outlet per room, 24/7 coverage, draws less power than a night light.
Inaudible to you. The ultrasonic frequency is above human hearing. Not recommended in rooms where hamsters, rabbits or other small rodent pets live.
One unit per room. Ultrasound stops at walls, so the 2-pack covers the kitchen plus the garage, basement or attic, the places pests get in first.

Where to plug it in

Pests travel along walls. Plug PestCalm into an outlet 8 to 30 inches off the floor, in an open spot not blocked by furniture or curtains. Best results after 2 to 3 weeks of continuous use, as pests relocate away from the covered area.

What's in the box

2 × PestCalm ultrasonic repellers matte finish in white, black or green (US plug, under 2 W each), quick-start guide.

Our 30-day Calm Home Guarantee

Try PestCalm in your home for 30 days. If you are not satisfied, contact us for a full refund. No questions asked.

Shipping: Free US shipping, delivered in 4-7 business days with tracking.

PestCalm is a deterrent, not an extermination service. Results vary with home layout, infestation level and pest type. For an active infestation, use alongside professional pest control.

US plug, 110 to 120 V · Power draw under 2 W per unit · Ultrasonic range above human hearing · Coverage: one room per unit (ultrasound does not pass through walls) · Matte finish in white, black or forest green · Green indicator light · Quick-start guide in the box

Free US shipping with tracking. Ships in 1 to 3 business days, delivered in 4 to 7 business days.

Try PestCalm for 30 days. If your home does not feel calmer, contact us for a full refund. No questions asked.

Not recommended in rooms where hamsters, rabbits or other small rodent pets live. PestCalm is a deterrent, not an extermination service. Results vary.

How it works

Plug in. That's it.

Ultrasonic pulses you can't hear, in a range mice and roaches can't stand. One unit per room, working around the clock.

PestCalm device close-up with its green indicator light

Ultrasonic waves filling a living room from three PestCalm devices

Quiet bedroom at night with a green PestCalm in the outlet

1
Plug it into any outlet

Kitchen, garage, attic, bedroom. The green light tells you it's running. That's the whole setup.
2
Ultrasonic pulses fill the room

Frequencies far above what people notice, and exactly what mice and roaches want to get away from. Dogs and cats typically ignore it.
3
Pests relocate

Activity typically drops over 2 to 3 weeks as they move away from the covered area. No poison, no traps, nothing to clean up.

The honest comparison

What each option really costs you.

Criteria	PestCalm	Snap traps	Poison	Sprays
No poison in the house
Nothing to clean up
Safe around kids, dogs and cats
Works around the clock
Ongoing cost	< 2 W	New traps	Refills	Refills
Smell	None	Eventually	In the walls	Chemical

PestCalm is a deterrent, not an extermination service. Results vary with layout and infestation level.

Why PestCalm

Everything a trap isn't.

Family reading on a couch with a PestCalm device plugged in nearby

Chemical-free

No poison. No traps. Nothing to clean up.

PestCalm makes a room a place mice and roaches would rather leave. Nothing on the floor, nothing in the air, nothing your kids or your dog can get into.

< 2 W

Runs on almost nothing

Less power than a night light, around the clock, for about a dollar a year.

0 dB

Silent to you

Frequencies far above human hearing. You will not hear a thing.

1 / room

One unit per room

Ultrasound doesn't pass through walls or doors. Cover the rooms that matter.

30 days

Calm Home Guarantee

If your home doesn't feel calmer, send it back for a full refund.

Living room with three PestCalm devices sending ultrasonic waves

Coverage

Pulses in every direction.

Plug it in at counter height, away from curtains and furniture, and let the room fill up. Kitchen, garage and attic first: that is where they start.

24/7

Always on

Plug it in once. It works while you sleep, cook, and travel.

Three finishes

Pick the one that disappears into your room.

Matte white, black or forest green. Same pulses, same quiet.

White PestCalm device plugged in next to a living room

Black PestCalm device plugged in above a kitchen counter

Green PestCalm device plugged in next to a bed at night

Clean white for kitchens and hallways.

Choose White

Every room

Where the scratching used to be.

One unit per room. Kitchen, garage, bedroom, attic.

Kitchen · Black

Behind the toaster, not in it.

Plug it in near the counter. Crumbs stay yours.

Green PestCalm device in a bedroom at night

Bedroom · Green

2 a.m. stays quiet.

No scratching in the wall, no light show. Just a small green dot.

Living room · White

Movie night, without guests.

Disappears next to the outlet, works through the credits.

Family room

Sunday, uninterrupted.

Nothing on the floor for small hands or paws. Just a quiet room.

Questions, answered

Yes. Dogs and cats do not react to the frequency range PestCalm uses. Do not use it in a room where hamsters, guinea pigs or rabbits live, because they can hear it.

No. The frequency is above the range of human hearing. A few people with very sensitive hearing notice a faint buzz right next to the unit.

One per room you want covered, because ultrasound does not pass through walls or doors. Most homes start with the 2-pack for the kitchen and the garage or basement.

Most customers report a change within 2 to 3 weeks. Activity can briefly increase in the first days as pests are disturbed. Keep the unit plugged in continuously.

Free US shipping, processed in 1 to 3 business days and delivered in 4 to 7 business days with tracking. 30 days to try it, full refund if you are not satisfied.

30-day Calm Home Guarantee

Plug it in tonight.

Two units, two rooms, free US shipping. If your home doesn't feel calmer in 30 days, send it back for a full refund.

$49.99 ~~$79.99~~ for the 2-Pack

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Ships in 1-3 business days
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