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Internet # 203133872

Model # 0196710

Store SKU # 577923

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Home Defense Max 1 Gal. Ready-to-Use Perimeter and Indoor Insect Killer

$13.13

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Return this item within 90 days of purchase.

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Product Details

About This Product

Don't just kills bugs; create a bug barrier with Ortho Home Defense MAX Insect Killer for Indoor & Perimeter1 Ready-to-Use. Whether you have ants, spiders, roaches, or other home-invading insects, you can count on Ortho to keep them out. Simply spray Ortho Home Defense MAX around the perimeter of your home foundation.

Highlights

  • Non-staining
  • Controls up to 12 months *Ants, roaches and spiders indoors on nonporous surfaces
  • Creates a bug barrier
  • Kills ants, roaches, spiders and many other listed, home-invading insects
  • Odor-free
  • Kills interior bugs to help keep areas free of pests
  • Helps to prevent exterior bugs from entering your home
  • This product is applicable for the following pest types: Ants, Aphids, Armyworms, Beetles, Black Widow Spiders, Brown Recluse Spiders, Caterpillars, Carpenter Ants, Chinch Bugs, Crickets, Earwigs, Fleas, Harvester Ants, Hobo Spiders, Millipedes, Mole Crickets, Mosquitos, Roaches, Whiteflies
  • Note: product may vary by store
  • Return Policy

Product Information

Internet # 203133872

Model # 0196710

Store SKU # 577923

Additional Resources

Shop All Ortho
From the Manufacturer

Specifications

Product Width (in.): 9 in

Dimensions

Product Width (in.)

9 in

Details

Concentrated or Ready to Use

Ready to use

Garden Pest Location

Not for Garden Use

Indoor/Outdoor

Indoor, Outdoor

Location

Interior Home, Perimeter

Organic

Non-Organic

Pack Size

1

Pest Common Name

Roach

Product Weight (oz.)

128 oz

Returnable

90-Day

Safe For

Not Safe for Kids and Pets

Safe for Edibles

No

Spray Application Type

Trigger Sprayer

Questions & Answers

Can the manual spray nozzle be removed and the comfort wand properly fit this bottle to be used in place of a “refill” 1 gal container?
ByJul 7, 2025
1 Answer | 
Answer This Question

We would like the opportunity to gather some additional information and offer assistance. Please reach out to our Consumer Services team at 877-220-3089 for assistance.

By|Jul 8, 2025


    Is this product save indoors and safe for pets?
    BySep 4, 2017
    1 Answer | 
    Answer This Question

    Hi Jimbo. When used according to the label, our Ortho Home Defense Perimeter and Indoor Insect Killer posses no risk to pets or people. Allow treated area to thoroughly dry before allowing access to your pets or loved ones. If you have any further questions or concerns, please do not hesitate to contact us. Our phone number is 877-220-3089 and we ask that you please refer to your review when calling.

    By|May 4, 2023


      Can it be used on carpet ?
      BySep 1, 2017
      2 Answers | 
      Answer This Question

      Ortho Home Defense Max Insect Killer for Indoor and Perimeter when used as directed, will not harm carpeting or rugs. This product is intended to be use as a perimeter room treatment, not as a broadcast over large areas or entire carpet or rug. We want you to be confident in our products, if you have any further question please contact us at 1-877-220-3089 and we ask that you please refer to your review when calling.

      By|May 4, 2023

        I have used this product along the perimeter of my living room because the front door and front porch is right there and in the Summer I have occasionally seen a beetle or ant near the door but I would not spray an entire carpet with this stuff. I have pets and I would not want them to get sick from laying on a carpet soaked with an insecticide. I think the word "perimeter" best describes where to use this. I spray the perimeters of my front porch, back porch, along the edges of my house on the outside, along the edges of the walls in my garage. I do this probably 3 or 4 times during the Summer months. I will say what I have said to many people regarding products such as this.... THE BEST PLACE TO GET INFORMATION, THE CORRECT(?) INFORMATION REGARDING A PRODUCT, IS THE MANUFACTURER OF THAT PRODUCT. THEY SHOULD HAVE THE BEST ANSWERS SINCE THEY MAKE AND SELL THIS STUFF. THE CONTACT INFORMATION FOR THIS AND ANY PRODUCT, IS ON THE PACKAGING/BOTTLE/BOX. THEY SHOULD BE RESPONSIBLE FOR THE PRODUCT AND LET THE CONSUMER KNOW EXACTLY WHERE THIS PRODUCT CAN BE USED AND IT'S EFFECTIVENESS.

        By|Jul 2, 2025

        (1)

        Do this spray kill bed bugs and can it also be used as a repellent for bed bugs.
        ByAug 26, 2017
        1 Answer | 
        Answer This Question

        Bed bugs are not listed as something that this product controls. If you would like other product suggestions, please contact us at 877-220-3089.

        By|May 4, 2023


          will this produce get rid of outside lizerds?
          ByAug 26, 2017
          3 Answers | 
          Answer This Question

          It's an insecticide, you need a lizardicide.

          By|May 4, 2023

          Lizards?? This product is for insects but is very toxic to other creatures as well. I know it has killed mice but I have no idea if it would be lethal to a small reptile. I think the best place to get an answer to that question would be from the MANUFACTURER, WHO MAKES THIS PRODUCT. They should know exactly what this product will eliminate and what it will not. The contact information is on the packaging or you can find it online. If you are having a serious problem with reptilian critters, you might want to call and question a professional EXTERMINATOR. I live in New England, we do not have LIZARDS.

          By|May 4, 2023

          This product does not control lizards. If you would like other suggestions, please contact us at 877-220-3089.

          By|May 4, 2023


            Does it kill spider mites and their eggs? I got some indoors after i worked trimming a plant.
            ByAug 22, 2017
            2 Answers | 
            Answer This Question

            Yes, this will kill mites.

            By|May 4, 2023

              Home Defense Max will control spider mites. It will kill the adult two spotted spider mites and the eggs. If you have any other questions, please contact us at 877-220-3089.

              By|May 4, 2023


                Ok, so I've seen roaches crawling in and out of my drawers too, how do I apply it there? Thanks.
                ByAug 9, 2017
                2 Answers | 
                Answer This Question

                The product is not registered for use in or on furniture or dressers. It can be used around it, near it, or at the base as long as it is being applied on the floor. If you have other questions, please contact us at 877-220-3089.

                By|May 4, 2023

                  It depends on what you keep in your drawers. If there is anything edible I would proceed with caution. I would probably spray lightly and then wipe softly with a tissue. That way the residue can still affect the roaches.

                  By|May 4, 2023


                    We had some hickory that had ants and we sprayed the wood. Is it still safe to use that wood for smoking meat?
                    ByAug 9, 2017
                    2 Answers | 
                    Answer This Question

                    I have no idea. I would suggest that you contact the manufacturer.

                    By|May 4, 2023

                    This product is not registered for use on firewood. We advise you to wait a minimum of 1 month before burning it after applying it. If you have any other questions, please contact us at 877-220-3089.

                    By|May 4, 2023


                      Viewing 1-8 of 119

                      Customer Reviews

                      3.8 out of 5

                      • 3.8 out of 196 reviews
                      • 70% recommend this product
                      Filter by:
                      Showing 1-10 of 196 reviews
                      It didn't meet my expectations. I have to spray it every month instead of what they claim i.e. 12...
                      It didn't meet my expectations. I have to spray it every month instead of what they claim i.e. 12 month protection.
                      by
                      • Verified Purchase
                      Worked like a charm!!!
                      Thank you to whoever made this product. We used to have so many ants at our place and spraying this twice a year saves our life. advise to others: Do not spray on ants. Spray on wall corners where ants usually come and wait for results. It takes up to 1 week to fully function so please stay calm. Good luck!
                      by
                      • DIY
                      5 found this review helpful
                      Spider Carcasses everywhere! Plus other critters
                      I was skeptical at first if this product really work and would kill the critters it claims to kill. After following direction and used it outdoor around the house perimeter, I'm sold and will buy again. I sprayed the outside of the house in the evening and the next day, spider carcasses are everywhere. Including other critters. Highly recommend.
                      by
                      • DIY
                      • Recommended
                      2 found this review helpful
                      Too soon to tell how it works, but does stain wood and wood trim
                      Sprayed this around my kitchen as we had several hills outside and after an hour the wood is no longer the regular honey color it was/is in other areas not sprayed. Be careful where you apply, I did not do a thick amount, but I'm disappointed nonetheless....
                      by
                        4 found this review helpful
                        slick deal
                        this was a great price for a great product. the store pick up went flawlessly
                        by
                        • DIY
                        • Verified Purchase
                        • Recommended
                        I usually apply this product one a year, starting outside then inside (including the limited attic space). It is very effective.
                        by
                        • Verified Purchase
                        This customer chose to rate the product and not provide text.
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                        • Verified Purchase
                        This customer chose to rate the product and not provide text.
                        by
                        • Verified Purchase
                        This customer chose to rate the product and not provide text.
                        by
                        • Verified Purchase
                        Great product and value. Very pleased . I did not give comment on customer service because I didn’t deal with them for this order.
                        by
                        • Verified Purchase
                        Showing 1-10 of 196 reviews