November 3, 2025

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10 Best roach spray killer indoors of 2025

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Best Choice

1

Bengal
Bengal Gold Roach Spray - Odorless, Stain-Free Bug Spray for Home - Prevents Reinfestation for Up to 6 Months - 11 oz, 2 Pack

15% Off
Main highlights

Key Features
Efficiently kills and prevents reinfestation of insects for up to 6 months, with a deep-reaching, odorless, mess-free, and non-staining formula.

Ideal Use Cases
Perfect for homes, targeting hard-to-reach areas like cracks, crevices, behind walls, and under appliances to eliminate hidden roaches and insects.

Customer Praise
Most reviews highlight its effectiveness in eliminating infestations quickly without leaving any odor or stains, making it highly recommended.
Key specs
- Application Type:Spray
- Target Pests:Roaches, ants, crickets
- Use Location:Cracks, crevices, behind walls
- Effect Duration:Up to 6 months
- Active Ingredient:Insect growth regulator
9.7

Exceptional

Our Rating

9.7
Simple to use

9.1
worth the money
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Value for Money

2

Ortho
Ortho Home Defense Insect Killer for Indoor and Perimeter2 with Comfort Wand, Controls Ants, Roaches, Spiders and More, 1.33 gal

15% Off
Main highlights

Key Features
Offers 12-month protection against a wide range of bugs, non-staining, odor-free, with a convenient one-touch continuous spray Comfort Wand.

Ideal Use Cases
Perfect for homes needing long-term defense against ants, roaches, spiders, and more on nonporous surfaces without the hassle of frequent reapplication.

Customer Praise
Most reviews highlight the effectiveness in eliminating pests quickly and the ease of use of the Comfort Wand, appreciating the no mess application.
9.5

Excellent

Our Rating

9.9
Easy to build

8.4
Simple to use

8.2
Easy installation
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.
9.4

Excellent

Our Rating

9.3
Simple to use

9.1
worth the money

9.1
Aroma
4

Ortho
Ortho Home Defense Max Indoor Insect Barrier with Extended Reach Comfort Wand, Kills Ants, Roaches, Spiders, Fleas and Ticks, 1 gal.
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.
9.3

Excellent

Our Rating

8.2
Easy to build

8.0
Simple to use

8.0
Aroma
5

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.
Key specs
- Application Type:Spray
- Target Pests:Ants, roaches, flies
- Use Location:Indoor and outdoor
- Effect Duration:N/A
- Active Ingredient:Plant-based
9.2

Excellent

Our Rating

8.9
Simple to use

8.0
worth the money

8.0
Aroma
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6

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.
9.1

Excellent

Our Rating

9.7
Odor elimination

8.0
Simple to use

8.0
Aroma
7

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
- Effect Duration:Up to 3 months
- Active Ingredient:N/A
9.0

Excellent

Our Rating

8.7
Simple to use

8.4
worth the money

8.0
Aroma
8

Raid

Raid Ant & Roach Killer Spray For Listed Bugs, Keeps Killing for Weeks, Lemon Scent, 17.5 oz
8.8

Very Good

Our Rating
9

HOT SHOT
Hot Shot Ant, Roach & Spider Killer, 17.5 Ounces, Kills Roaches and Listed Ants on Contact, Indoor & Outdoor Insecticide Spray, Twin Pack

24% Off
Main highlights

Fast Knockdown and Long-Lasting
Kills insects on contact and lasts up to 3 months.

Ideal for Indoor and Outdoor Use
Perfect for controlling ants, roaches, and spiders anywhere.

Customer Praised Effectiveness
Highly effective with a fresh scent and minimal blowback.
8.7

Very Good

Our Rating

8.7
Simple to use

8.4
worth the money

8.0
Aroma
10

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

Key Features and Benefits
Kills a wide range of insects on contact, offers 4 weeks of residual action, and leaves no chemical odor.

Ideal Use Cases
Perfect for infesting areas like kitchens and bathrooms, targeting roaches, ants, and other pests without leaving residue or odor.

Customer Praise
Most reviews highlight its effectiveness in quickly eliminating bug infestations and the appreciated absence of any lingering odor.
8.5

Good

Our Rating

8.4
Aroma

8.2
Simple to use

8.0
worth the money

10 Best roach spray killer indoors of 2025

1

Bengal Gold Roach Spray - Odorless, Stain-Free Bug Spray for Home - Prevents Reinfestation for Up to 6 Months - 11 oz​, 2 Pack

9.7

9.1

How do we rank?

How do we rank?

Analyzing top stores

2

Ortho Home Defense Insect Killer for Indoor and Perimeter2 with Comfort Wand, Controls Ants, Roaches, Spiders and More, 1.33 gal

9.9

8.4

8.2

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

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

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

6

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

9.7

8.0

8.0

7

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

8

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

9

Hot Shot Ant, Roach & Spider Killer, 17.5 Ounces, Kills Roaches and Listed Ants on Contact, Indoor & Outdoor Insecticide Spray, Twin Pack

8.7

8.4

8.0

10

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

8.4

8.2

8.0

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Bengal Gold Roach Spray - Odorless, Stain-Free Bug Spray for Home - Prevents Reinfestation for Up to 6 Months - 11 oz, 2 Pack