September 13, 2025

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10 Best roach spray killer indoors of 2025

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Best Choice

1

HARRIS
Harris Roach Killer, Liquid Spray with Odorless and Non-Staining 12-Month Extended Residual Kill Formula (Gallon)
Main highlights

Kills Roaches After Drying
The Harris Roach Killer continues to kill roaches weeks after application with its odorless, non-staining formula.

Ideal for Infested Areas
Perfect for homes with roach issues, especially in warm, humid environments.

Highly Effective Residual Barrier
Customers praise its quick-drying, non-staining formula that leaves a residual barrier against roaches.
9.8

Exceptional

Our Rating

9.7
Odor elimination

8.0
Simple to use

8.0
Aroma
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Value for Money

2

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

31% 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.
9.7

Exceptional

Our Rating

8.2
Easy to build

8.0
Simple to use

8.0
Aroma
3

Raid
Raid Ant & Roach Killer 26, Fragrance Free Bug Killer for Home Use, Kills Bugs on Contact, 17.5 Oz, 2 Count
Main highlights

Chemical-Free Freshness
Eliminates pests without unpleasant chemical scents; leaves an outdoor fresh aroma.

Multi-Pest Protection
Ideal for indoor and outdoor use; effective against ants, roaches, spiders, and more.

Customer Praised Scent
Customers love the minimal scent, perfect for enclosed spaces.
9.6

Exceptional

Our Rating

9.3
Simple to use

9.1
worth the money

9.1
Aroma
4

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)

22% Off
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.
Key specs
- Application Type:Spray
- Target Pests:Ants, roaches, flies
- Use Location:Indoor and outdoor
- Active Ingredient:Plant-based
- Effect Duration:N/A
9.5

Excellent

Our Rating

8.9
Simple to use

8.0
worth the money

8.0
Aroma
5

HOT SHOT
Hot Shot Ant, Roach & Spider Killer, Kills Insects Indoors and Outdoors, Kills Roaches and Listed Ants on Contact, Insecticide Spray, 17.5 Ounce (Crisp Linen)
Main highlights

Fast Knockdown Insecticide
Kills insects on contact and provides up to 3 months of protection.

Indoor and Outdoor Versatility
Ideal for use both indoors and outdoors against common household pests.

Effective Contact Kill
Praised for its immediate effectiveness and pleasant scent in customer reviews.
Key specs
- Application Type:Spray
- Target Pests:Ants, cockroaches, spiders
- Use Location:Indoors, outdoors
- Active Ingredient:N/A
- Effect Duration:Up to 3 months
9.4

Excellent

Our Rating

8.7
Simple to use

8.4
worth the money

8.0
Aroma
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6

Raid
Raid Essentials Multi-Insect Killer Spray Bottle, Child and Pet Safe, for Indoor Use, Lemongrass Scent, 12 fl oz
Main highlights

Safe and Effective
Raid Essentials Multi-Insect Killer is safe around children and pets, using essential oils to kill insects effectively.

Ideal for Indoor Use
Perfect for use around the home, especially in areas prone to insect activity like door frames and kitchens.

Highly Praised Scent and Safety
Customers appreciate its lemongrass scent and safety for pets, despite a lingering odor.
Key specs
- Application Type:Spray
- Target Pests:Roaches, Ants, Mosquitos
- Use Location:Around the home
- Active Ingredient:Essential oils
- Effect Duration:N/A
9.3

Excellent

Our Rating

9.9
worth the money

9.9
Simple to use

8.2
Aroma
7

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.
9.0

Excellent

Our Rating

8.4
Simple to use

8.0
worth the money
8

Bengal

Bengal Gold Roach Spray - Odorless, Stain-Free Bug Spray for Home - Prevents Reinfestation for Up to 6 Months - 11 oz

36% Off
8.7

Very Good

Our Rating

9.7
Simple to use

9.3
Aroma

9.1
worth the money
9

Raid

Raid Ant & Roach Killer Spray For Listed Bugs, Keeps Killing for Weeks, Lemon Scent, 17.5 oz
8.5

Good

Our Rating
10

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.
Key specs
- product dimensions:4.9 x 9 x 12.12 inches
- refill cartridges:Home Defense Insect Killer
- usage:Indoor & outdoor pest control
- country of origin:USA
- safety:N/A
8.4

Good

Our Rating

9.9
Precision

9.7
worth the money

9.7
Simple to use

10 Best roach spray killer indoors of 2025

1

Harris Roach Killer, Liquid Spray with Odorless and Non-Staining 12-Month Extended Residual Kill Formula (Gallon)

9.7

8.0

8.0

How do we rank?

How do we rank?

Analyzing top stores

2

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

3

Raid Ant & Roach Killer 26, Fragrance Free Bug Killer for Home Use, Kills Bugs on Contact, 17.5 Oz, 2 Count

9.3

9.1

9.1

4

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

5

Hot Shot Ant, Roach & Spider Killer, Kills Insects Indoors and Outdoors, Kills Roaches and Listed Ants on Contact, Insecticide Spray, 17.5 Ounce (Crisp Linen)

8.7

8.4

8.0

6

Raid Essentials Multi-Insect Killer Spray Bottle, Child and Pet Safe, for Indoor Use, Lemongrass Scent, 12 fl oz

9.9

9.9

8.2

7

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

8

Bengal Gold Roach Spray - Odorless, Stain-Free Bug Spray for Home - Prevents Reinfestation for Up to 6 Months - 11 oz​

9.7

9.3

9.1

9

Raid Ant & Roach Killer Spray For Listed Bugs, Keeps Killing for Weeks, Lemon Scent, 17.5 oz

10

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

9.9

9.7

9.7

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Bengal Gold Roach Spray - Odorless, Stain-Free Bug Spray for Home - Prevents Reinfestation for Up to 6 Months - 11 oz