Search  for anything...
Ortho

Ortho Home Defense Insect Killer for Indoor & Perimeter2, Controls Ants, Roaches, Spiders, and More, 1 gal.

    • Based on 69,775 reviews
Condition: New
Checking for product changes
$20.97 Why this price?

Buy Now, Pay Later

As low as $5 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: 14 left in stock
Fulfilled by ✅B GOOD
Arrives Nov 27 – Nov 29
Order within 6 hours and 24 minutes
Available payment plans shown during checkout

Size: 1 Pack


Style: Trigger


Features

  • Ortho Home Defense Insect Killer for Indoor & Perimeter2 is a bug killer spray that kills the toughest home invading insects, including ants, cockroaches, spiders, fleas, ticks, scorpions, earwigs, silverfish, and periodical cicadas (as listed)
  • Provides a long-lasting bug barrier of up to 12 month protection (against ants, roaches, and spiders indoors on non-porous surfaces)
  • Apply this pesticide anytime as a preventative treatment or after you see evidence of insect activity
  • Use this pest control spray with confidence indoors (kitchens, bathrooms, doors and windows) and outdoors (perimeter of foundations, patios and decks, garages) wherever insects are a recurring problem
  • The easy-to-use trigger sprayer let's you apply with a squeeze of the handle

Description

Ortho® Home Defense® Insect Killer for Indoor & Perimeter2 kills common household bugs such as ants, bees, 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 of up to 12 months protection (against ants, roaches and spiders indoors on non-porous surfaces) to provide long-lasting results. In addition, the Invisi-Shield Technology formula gives off no fumes, dries clear, and dries fast. Use Ortho® Home Defense® Insect Killer for Indoor & Perimeter2 anytime as a preventative treatment or after you see evidence of insect activity for long lasting-control. Apply with confidence indoors (kitchens, bathrooms, doors and windows) and outdoors (perimeter of foundations, patios and decks, garages) wherever insects are a recurring problem. For indoor surfaces, hold sprayer 12 inches from surface being sprayed and apply a 4 inch wide band along the interior of the home in areas where insects are a recurring problem. Area should be sprayed until slightly wet without soaking. For perimeter treatment, also hold sprayer 12 inches from surface being sprayed and apply a 12-inch wide band along the exterior of the home.

Item Form: Spray


Liquid Volume: 1 Gallons


Brand: Ortho


Target Species: Insects


UPC:


UPC: 071549022082


Global Trade Identification Number: 86


Brand Name: Ortho


Target Species: Insects


Item Form: Spray


Liquid Volume: 1 Gallons


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 27 – Nov 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Very Effective!
Size: 1 Pack Style: Small Comfort Wand
This product was easy to use both inside and outside the results were seen almost immediately: Lots of dead spiders, ants, roaches appeared for days afterwards in the areas sprayed . Never realized we had that many pests before using this product. There is no bad smell. The spray does not leave any residue. It did not bother our animals. It was easy to carry in one hand and spray with the other. We have a very large house and I was able to do both inside and outside with plenty of Product left over for at least one more if not, two more rounds. I am very pleased how cost-effective this product is and well worth the time to do it yourself. ... show more
Reviewed in the United States on October 17, 2024 by Pamela S
    • This may have solved my ant problem
Size: 1 Pack Style: Small Comfort Wand
We enjoy a summer rental and ants seem to be a reoccurring problem each year but after two treatments, I haven’t seen a living ant in two weeks. The lesson is, continue to treat every week for two weeks then monthly and your problems are solved. Battery operated sprayer is a real plus with a directional nozzle. Highly recommended Update 7/20 As I was preparing for this week’s treatment, the sprayer stopped working and after some troubleshooting there was still no suction with plenty of battery power. I write to ortho and here’s their response; Be sure that the end of the hose is firmly attached to the cap. Push on it until a distinct “click” is heard. The “click” indicates that the hose is attached correctly. * If have a spout on the container cap that flips up, make sure it is fully flipped up so it is straight up and down and not at an angle. * If have a knob on the cap, make sure it is turned to the "ON" position. When fully in the "ON" position, you should feel the knob click into place and the arrow on the knob will point to the middle of "ON". * Make sure that the wand is open and locked into position. * Check that the nozzle at the end of the wand is turned to an open position. There are either 2 or 3 open positions and 1 or 2 off positions (depending on wand version). * There is a lock on the trigger. Make sure that the trigger lock is not in the locked position. * Occasionally, some crystallization can clog the sprayer. After disconnecting the red plug from the cap soak the spray tip/nozzle in warm soapy water. This may dislodge any crystallized matter. The sprayer tip can be readily pulled off and snapped back on after cleaning * If this is the first time you have used the wand, be sure that the plastic protection strip has been removed from the battery compartment. The batteries will not engage until the plastic strip has been removed. * Batteries have a shelf life that will last through approximately two 1.33 bottles. It is possible that the batteries need to be replaced. The unit holds either 3 or 4 Double-A (AA) batteries (depends on the wand version). Replace the old batteries with fresh ones to see if that fixes the spraying issue. * If the sprayer motor is running and all of the above troubleshooting has been completed, the sprayer may need to be re-primed. To re-prime, place the container above the wand (either holding it above or setting it on something) and spray for 30 seconds in an area where the product can safely be dispensed. All Good advice but none of that helped with my issue. I write to Amazon and they immediately offer a no fuss replacement. This is why I love Amazon- Excellent customer service and they will continue to have my business. ... show more
Reviewed in the United States on July 1, 2023 by Jerry B
    • Way less bugs
Size: 1 Pack Style: Small Comfort Wand
In the fall before it gets cold I spray the perimeter of my home. Around all door and windows. I really notice way less bugs on the years I remember to spray. I also spray in the Spring to keep bugs at a minimum. No bad oder, doesn't stain the concrete. Good price for large container and the battery operated sprayer is easy to get good coverage all around the house. ... show more
Reviewed in the United States on October 16, 2024 by Charlet67
    • It did the job.
Size: 1 Pack Style: Small Comfort Wand
This insect killer spray is effective and easy to use. It quickly eliminates a variety of pests, from ants to mosquitoes, with just a few spritzes. While it does have a scent, it’s not overpowering and fades quickly. Bugs start to drop dead within minutes, and the spray offers a convenient solution for keeping your home pest-free. Overall, a reliable option with a mild scent for tackling unwanted insects. ... show more
Reviewed in the United States on November 8, 2024 by Michael Goodwin
    • Works Great!
Size: 1 Pack Style: Small Comfort Wand
I have bought this product several times now. We live in Arizona and the ants are really bad in the Spring and the Fall. The ants out here are nasty too because when they bite you, they leave welts! At least they do on me. I am not a fan of them. We have someone come and spray but they kept coming back. My daughter recommended this product to me and have been using ever since. I highly recommend this product! The spray wand makes is super easy to use as well. ... show more
Reviewed in the United States on November 12, 2024 by Beth K
    • A Longterm Staple That Works
Size: 1 Pack Style: Small Comfort Wand
I started using this years ago when I lived in a ground floor apartment that would get roly-polies heavily every time it rained. Harmless, but gross to see your baseboards littered with them constantly. I tried this and it worked like magic so I've been using it every since. Of course the adventures of apartment living can get much worse and it's also great for keeping spiders away. In my current apartment there used to be brown recluses and the do called pest control they do is worthless. This stuff is great and you don't even have to use it often. I had some neighbors move in within the last couple years who both admittedly, and upon personal observation have everything from roaches to fleas and 2 cats😒 They do nothing about it and I've been seeing the odd roach in my kitchen (about 3 in the last month) which is heinous and absolutely unacceptable in my book. I've lived here for over 10 years and never seen any until them so it's not a mystery as to why. I got more of this, and some of the brown gel bait. Thankfully, haven't seen any on the bait traps but don't plan on letting it get out of hand either. If you're already roach infested you'll probably need to treat harder then use this as backup but it definitely works. I sprayed under my oven and other appliances in the kitchen as well as under the sink crevices etc and haven't seen any since. I spray outside in the breezeway since the one under mine is littered with spiders and webs around doors but ours stays clear. My bottom neighbor keeps hers clear too and likes me to spray around hers too help keep it that way. The difference is a stark contrast from the neighbors who let it get nasty and ours. Bottom line, this is great if you have not so sanitary neighbors in an apartment or even in a house with the general pests!!! ... show more
Reviewed in the United States on September 12, 2024 by Prime Customer

Can't find a product?

Find it on Amazon first, then paste the link below.