Ortho Home Defense Insect Killer Refill2 – Indoor & Perimeter, Odor-Free

Overview

Ortho Home Defense Insect Killer for Indoor & Perimeter Refill2 delivers broad coverage against common household invaders, while offering a convenient refill option that works with the familiar Comfort Wand. The formula is odor-free, dries quickly, and leaves non-porous indoor surfaces looking clean with minimal residue.

What you can expect

• Kills a wide range of pests, including ants, roaches, spiders, fleas, ticks, and more as listed on the label.
• Indoor and outdoor protection with long-lasting effects; up to 12 months on non-porous surfaces when used indoors.
• Odor-free and non-staining, ensuring walls, cabinets, and fixtures stay clear after drying.

How to use

• Indoor applications: hold the sprayer about 12 inches from the surface and apply a 4-inch wide band until slightly wet, not soaking.
• Outdoor applications: apply a 12-inch wide band around foundation perimeters, patios, decks, and garages.
• Reapply as needed when you see signs of activity or as part of ongoing preventative care; re-entry is safe once dry.

Where to use

Best for kitchens and bathrooms, around doors and windows, and along exterior perimeters such as foundations, patios, decks, and garages. Use on non-porous surfaces and follow label directions for best results.

Product design and convenience

This 1.33 gal refill is designed to be used with the original Comfort Wand, making it easy to maintain your pest control routine without waste. The refill form supports long-term protection while keeping application straightforward and predictable for everyday households.