

Spotted by Maya Chen
Deal Hunter & Savings Expert
Long-Lasting Indoor and Perimeter Bug Control
Ortho Home Defense Insect Killer for Indoor and Perimeter2 with Comfort Wand - Ready-To-Use Bug Spray, Kills Ants, Cockroaches & Spiders, 1.1 gal. (4-pack)
This Ortho Home Defense Insect Killer offers a ready-to-use spray that targets a wide range of common household pests including ants, cockroaches, spiders, fleas, and more. Its formula dries clear and fast with no fumes, creating a barrier—
As an Amazon Associate we earn from qualifying purchases. Prices may change.

Spotted by Maya Chen
Deal Hunter & Savings Expert
The highlights
- +Covers multiple pest types for versatile home protection
- +Provides up to 12 months of bug barrier on non-porous surfaces
- +Includes a Comfort Wand for easy, fatigue-free application indoors and outdoors
Perfect for
The full picture
Heads up
- Not intended for use on porous surfaces where the barrier may be less effective
- Avoid applying excessively wet to prevent damage to surfaces
- Keep away from people and pets during application and until dry
Before you buy
- Confirm suitability for target pests and application areas
- Plan for application on non-porous surfaces only
- Use the Comfort Wand to apply evenly at recommended distances
- Allow treated areas to dry completely before reentry
Product details
Ortho Home Defense Insect Killer for Indoor & Perimeter2 kills common household bugs such as ants, beetles, centipedes, cockroaches, crickets, fleas, flies, millipedes, mosquitoes, moths, spiders, stink bugs, ticks, termites, periodical cicadas, and more (as listed). This insect killer creates a bug barrier for up to 12 months protection against ants, roaches and spiders indoors on non-porous surfaces. Plus, the Invisi-Shield Technology formula gives off no fumes, dries clear and dries fast. Use this pest control product anytime as a preventative treatment or after you see evidence of insect activity for long lasting-control. Apply this bug spray indoors in kitchens and bathrooms or around doors and windows, and outdoors to the foundation perimeters, patios, decks, garages and wherever insects are a recurring problem. The included continuous spray Comfort Wand makes application easy without bending, pumping or hand-fatigue. For indoor surfaces, DIY homeowners should hold sprayer 12 inches from surface being sprayed and apply a 4-inch wide band; use a 12-inch wide band when applying outdoors to a home perimeter. Area should be sprayed until slightly wet without soaking. People and pets may re-enter the treated area once sprays have dried. Trust Ortho to kill insects and keep bugs out of your home.
