9 Best insect killer indoors of 2025

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Best Choice

1

ZEVO
Zevo Flying Insect Trap & 3 Cartridges - Plug in Fly Trap & Indoor Bug Catcher for Gnats, House & Fruit Flies - Mess-Free - Use in Any Room - Uses Blue & UV Light (1 Plug in Device & 3 Cartridges)
Main highlights

24/7 Continuous Insect Attraction
Zevo's blue and UV light attracts and traps flying insects continuously, providing effective pest control day and night.

Ideal for Indoor Use
Perfect for kitchens, bathrooms, and living spaces where flying insects gather.

Highly Praised Quick Effectiveness
Customers love how quickly Zevo traps insects, reducing indoor pests significantly.
9.7

Exceptional

Our Rating

9.9
Easy to build

9.5
Simple to use

9.3
Simple to take off
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Value for Money

2

Dickinda
Electric Bug Zapper Indoor/Outdoor, 4200V High Powered Mosquito Zappers Killer, Waterproof Insect Fly Swatter Zapper Mosquito Trap Outdoor, Fly Traps, Insect Killer for Home,Garden,Backyard, Camping

10% Off
Main highlights

High Powered Electric Shock
Delivers a potent 4200V shock to eliminate insects instantly.

Versatile Indoor Outdoor Use
Ideal for home, garden, backyard, and camping environments.

Highly Effective Bug Elimination
Praised for effectively killing mosquitos, gnats, and flies.
9.6

Exceptional

Our Rating

8.4
Simple to clean

8.0
worth the money
3

Ortho
Ortho Home Defense Insect Killer for Indoor & Perimeter2 with Comfort Wand, Controls Ants, Roaches, and Spiders, 1.1 gal

17% Off
Main highlights

Effective Insect Control
Kills ants, roaches, spiders, and more with 12-month protection.

Versatile Use Indoors and Outdoors
Ideal for kitchens, bathrooms, patios, and foundations.

Comfort Wand Ease
Praised for easy, precise application without hand fatigue.
9.5

Excellent

Our Rating

9.9
Easy to build

8.4
Simple to use

8.2
Easy installation
4

Ortho
Ortho Home Defense Max Indoor Insect Barrier with Extended Reach Comfort Wand, Kills Ants, Roaches, Spiders, Fleas and Ticks, 1 gal.

13% Off
Main highlights

12-Month Protection
Provides up to 12 months of control for ants, roaches, and spiders indoors.

Ideal for Indoor Use
Perfect for kitchens, bathrooms, and basements to prevent insect entry.

User-Friendly Application
Praised for its easy-to-use wand that reduces bending and fatigue.
9.4

Excellent

Our Rating

8.2
Easy to build

8.0
Simple to use

8.0
Aroma
5

Spectracide
Spectracide Bug Stop Home Barrier, Kills Ants, Roaches and Spiders On Contact, Indoor and Outdoor Insect Control, 32 fl Ounce Ready-To-Use Spray
Main highlights

Instant Insect Control
Spectracide Bug Stop kills ants, roaches, and spiders instantly, providing immediate relief from pests.

Versatile Home Protection
Ideal for indoor and outdoor use, maintaining a bug-free environment throughout your home.

Customer Satisfaction
Users praise its effectiveness in eliminating ants and other pests with high ratings.
9.1

Excellent

Our Rating

8.4
Simple to use

8.0
worth the money
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6

STEM
Stem Kills Ants, Roaches And Flies: Plant-Based Active Ingredient Bug Spray, Botanical Insecticide For Indoor And Outdoor Use; 12 fl oz (Pack Of 1)
Main highlights

Plant-Based Safety and Effectiveness
Natural bug spray with plant-based ingredients, safe for pets and kids.

Versatile Indoor and Outdoor Use
Ideal for use in homes and gardens, effective on ants, roaches, and flies.

Customer Praised Quick Kill Action
Highly effective in killing bugs on contact with minimal application.
9.0

Excellent

Our Rating

8.9
Simple to use

8.0
worth the money

8.0
Aroma
7

Mighty Mint
Mighty Mint 16 oz Peppermint Oil Insect & Pest Spray - for Spiders, Ants, and More
Main highlights

Easy Application and Long-Lasting Protection
This spray offers straightforward use and extended pest deterrence with extra concentrated formula.

Pet and Family Safe Use
Ideal for homes with pets and children, providing peace of mind.

Highly Effective Peppermint Scent
Customers praise its ability to repel and kill pests with a refreshing aroma.
8.9

Very Good

Our Rating

9.1
Simple to use

8.4
Aroma

8.2
safety
8

Ortho
Ortho Home Defense Insect Killer for Indoor and Perimeter Refill2, Controls Ants, Roaches, Spiders and More, 1 gal

20% Off
Main highlights

Comprehensive Insect Control
Ortho Home Defense kills ants, roaches, spiders, and more.

Versatile Use
Ideal for indoor kitchens, bathrooms, and outdoor patios.

Highly Effective Barrier
Customers praise its ability to eliminate and prevent bugs.
8.8

Very Good

Our Rating

9.9
Precision

9.7
worth the money

9.7
Simple to use
9

Safer
Safer Home Indoor Plug-In Fly Trap - SH502 - Effective Fruit Fly Traps for Indoors, Gnat Traps for House Indoor, 400 Sq Ft Protection - Style: 1 Device + 2 Glue Cards

16% Off
Main highlights

Effective Chemical-Free Protection
Attracts and traps flies, moths, and gnats without chemicals.

Perfect for Large Indoor Spaces
Ideal for protecting large rooms with UV LED light.

Highly Praised for Ease of Use
Customers love its simple setup and effective trapping.
8.7

Very Good

Our Rating

9.3
Simple to use

9.3
Simple to take off

8.9
Attachment

9 Best insect killer indoors of 2025

1

Zevo Flying Insect Trap & 3 Cartridges - Plug in Fly Trap & Indoor Bug Catcher for Gnats, House & Fruit Flies - Mess-Free - Use in Any Room - Uses Blue & UV Light (1 Plug in Device & 3 Cartridges)

9.9

9.5

9.3

2

Electric Bug Zapper Indoor/Outdoor, 4200V High Powered Mosquito Zappers Killer, Waterproof Insect Fly Swatter Zapper Mosquito Trap Outdoor, Fly Traps, Insect Killer for Home,Garden,Backyard, Camping

8.4

8.0

3

Ortho Home Defense Insect Killer for Indoor & Perimeter2 with Comfort Wand, Controls Ants, Roaches, and Spiders, 1.1 gal

9.9

8.4

8.2

4

Ortho Home Defense Max Indoor Insect Barrier with Extended Reach Comfort Wand, Kills Ants, Roaches, Spiders, Fleas and Ticks, 1 gal.

8.2

8.0

8.0

5

Spectracide Bug Stop Home Barrier, Kills Ants, Roaches and Spiders On Contact, Indoor and Outdoor Insect Control, 32 fl Ounce Ready-To-Use Spray

8.4

8.0

6

Stem Kills Ants, Roaches And Flies: Plant-Based Active Ingredient Bug Spray, Botanical Insecticide For Indoor And Outdoor Use; 12 fl oz (Pack Of 1)

8.9

8.0

8.0

7

Mighty Mint 16 oz Peppermint Oil Insect & Pest Spray - for Spiders, Ants, and More

9.1

8.4

8.2

8

Ortho Home Defense Insect Killer for Indoor and Perimeter Refill2, Controls Ants, Roaches, Spiders and More, 1 gal

9.9

9.7

9.7

9

Safer Home Indoor Plug-In Fly Trap - SH502 - Effective Fruit Fly Traps for Indoors, Gnat Traps for House Indoor, 400 Sq Ft Protection - Style: 1 Device + 2 Glue Cards

9.3

9.3

8.9

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