---
product_id: 167793673
title: "Ortho Home Defense Max Ant, Roach and Spider1: Indoor Insect Spray, Kills Ants, Beetles, Cockroaches and Spiders (as Listed), No Fumes, 14 oz."
brand: "ortho"
price: "185 Lei"
currency: RON
in_stock: true
reviews_count: 10
category: "Ortho"
url: https://www.desertcart.ro/products/167793673-ortho-home-defense-max-ant-roach-and-spider1-indoor-insect
store_origin: RO
region: Romania
---

# Protects up to 1 year Kills insects fast Angled spray reaches tight spots Ortho Home Defense Max Ant, Roach and Spider1: Indoor Insect Spray, Kills Ants, Beetles, Cockroaches and Spiders (as Listed), No Fumes, 14 oz.

**Brand:** ortho
**Price:** 185 Lei
**Availability:** ✅ In Stock

## Summary

> 🚫🐜 Defend your space like a pro—fast, precise, and lasting protection!

## Quick Answers

- **What is this?** Ortho Home Defense Max Ant, Roach and Spider1: Indoor Insect Spray, Kills Ants, Beetles, Cockroaches and Spiders (as Listed), No Fumes, 14 oz. by ortho
- **How much does it cost?** 185 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/167793673-ortho-home-defense-max-ant-roach-and-spider1-indoor-insect)

## Best For

- ortho enthusiasts

## Why This Product

- Trusted ortho brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **No-Fume, No Residue:** Quick-drying formula leaves no sticky residue or harsh odors, safe for indoor use
- • **Long-Lasting Defense:** Creates a protective barrier lasting up to 12 months on nonporous surfaces ⏳
- • **Precision Reach Spray:** Sprays at any angle—even upside down—to target hidden bugs 🕳️
- • **Rapid Insect Elimination:** Starts killing ants, roaches, spiders & beetles on contact ⚡
- • **Versatile Indoor Protection:** Ideal for kitchens, pantries, family rooms—kills visible pests and prevents new infestations

## Overview

Ortho Home Defense Max is a powerful indoor insect spray that rapidly kills ants, roaches, spiders, and beetles. Its no-fume, quick-dry formula leaves no residue, making it safe for use in kitchens and living areas. The innovative angled sprayer reaches hard-to-access cracks and crevices, while the long-lasting barrier protects your home for up to one year on nonporous surfaces, ensuring continuous defense against indoor pests.

## Description

Start to kill indoor ants, roaches, and spiders fast with Ortho Home Defense Max Ant, Roach & Spider1 spray. This quick-drying spray produces no fumes or residue, meaning it can be used in any room of your house, including the kitchen. The sprayer works when used at any angle, even upside down, so you can reach into the cracks, crevices, and corners where insects hide. Ortho Home Defense Max Ant, Roach & Spider1 spray kills ants, cockroaches, beetles and spiders. Also, prevent ants, roaches and spiders indoors on non-porous surfaces for up to 1 year!

Review: “Fast-Acting Protection – Truly Eliminates Insects Indoors” - I bought Ortho Home Defense Max to use inside my home, and I was impressed by how fast it works. From the first application, it started killing ants, roaches, spiders, and even fleas. The sprayer is easy to use, and the product dries quickly without leaving a strong smell. I noticed a huge difference right away—bugs stopped appearing, and the protective barrier lasts for days. It’s effective, convenient, and the 1-gallon size goes a long way. I 100% recommend it if you want to keep your home insect-free quickly and safely.
Review: A Must-Have for Anyone Dealing with Cockroaches – Especially in Florida! - Ignore the skeptics—this stuff absolutely works. My wife and I recently moved to Vero Beach, Florida, where cockroaches (politely called “palmetto bugs” here) are just a part of everyday life. Coming from Ohio, we were not prepared. These things are huge, fast, and while technically harmless, they’re still shocking to see crawling around your home. At one point, we were seeing multiple cockroaches inside every single day, and we knew we had to act fast. That’s when we found Ortho Home Defense Max, and it changed everything. We sprayed it around cracked and vulnerable areas—under the fridge, behind the stove, near baseboards, and along door thresholds. Since then? We’ve seen barely any. Maybe one or two stragglers in total, and that’s in a house that previously felt like a roach runway. To test how fast it actually works, we found one cockroach outside, trapped it under a glass bowl, and sprayed some of the product underneath. Within an hour, it was dead—completely flipped over on its back. That proved to us this isn’t just a long-term prevention spray—it’s a legitimate killer that starts working fast. What’s even better is that this spray doesn’t just kill on contact. It continues working over time. Roaches that encounter it can carry it back to their hiding places, infecting others and breaking the cycle at the source. Here’s our recommendation: ✔️ Spray it around common entry points and hidden crevices ✔️ Stay on top of cleanliness (no cardboard on floors, no food crumbs left behind, trash secured) ✔️ Let Ortho Home Defense Max do the rest If you’re new to Florida—or any place where cockroaches are common—and you’re horrified to find them in your home, this is the first product you should buy. And even if you’ve lived with them for years and think there’s no solution, try this. You’ll be amazed. Five stars. Hands down. Worth every penny—and a little bit entertaining, too.

## Features

- STARTS KILLING LISTED INSECTS FAST: Ortho Home Defense Max Ant, Roach and Spider1 starts to kill listed insects fast and helps protect your house from indoor bugs you can see, and those you can't
- NO-FUME SPRAY: Formulated to kill indoor insects, including ants, beetles, roaches and spiders while not leaving behind any sticky residue; formula dries quickly
- LONG LASTING SPRAY: Long lasting spray starts to kill existing indoor insects fast, while creating a residual barrier to keep ants, roaches and spiders from entering your home for up to one year (when used on nonporous surfaces)
- ANGLED SPRAY: The sprayer works at any angle--even upside down--and lets you reach into the tiniest cracks, crevices and other hard to reach places where insects hide
- USE INDOORS: Kill insects anywhere in your home, including kitchens, family rooms & pantries; starts to kill insects fast after you see activity & works as a preventative treatment to keep killing ants, roaches & spiders indoors on nonporous surfaces

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YM66RXD |
| Best Sellers Rank | #212 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #5 in Insect & Pest Repellent Sprays #66 in Indoor Insect & Pest Control Sprays |
| Brand | Ortho |
| Customer Reviews | 4.3 4.3 out of 5 stars (37,411) |
| Department | Unisex-Adult |
| Item Form | Spray |
| Item Weight | 1 pounds |
| Item model number | 4388710 |
| Liquid Volume | 13.4 Fluid Ounces |
| Manufacturer | The Scotts Company LLC |
| Product Dimensions | 2.63 x 2.63 x 9.72 inches |
| Target Species | Insects |
| UPC | 071549438876 |

## Product Details

- **Brand:** Ortho
- **Item Form:** Spray
- **Item Weight:** 16 ounces
- **Liquid Volume:** 13.4 Fluid Ounces
- **Target Species:** Insects

## Images

![Ortho Home Defense Max Ant, Roach and Spider1: Indoor Insect Spray, Kills Ants, Beetles, Cockroaches and Spiders (as Listed), No Fumes, 14 oz. - Image 1](https://m.media-amazon.com/images/I/61hr7Y7YcoL.jpg)

## Questions & Answers

**Q: Can I use it outdoors?**
A: I wouldnt recommend this one for outdoors.  It's really just sized for inside. When that fly creeps in cause you didn't shut the door fast enough lol! Really use for when you see something that got in somehow. I use the home defense. Thats for in/out side. The big gallon one red and white bottle. One good spray around house inside  OMG!  You won't see any ants nothing.  It's really amazing.  If you hate some much as a nat or ant or spider.  Honestly works on any bug wanna see a fly stop almost instantly.  One spray puts anything to the floor.  If it's still moving fighting for life.  Spray it again.  Bug no more.  Love it!

**Q: How long after it has dried does it take to see results? I still see roaches even after spraying a few days ago.**
A: Thank you for your question, Francisco. After an application of Ortho Home Defense Max Indoor Insect Barrier, cockroaches that come in contact with the sprayed areas will die in 4-6 days. Here are some of our tips to help control cockroaches: Eliminate food sources by keeping the kitchen and other areas of the home free of food scraps. Clean up the kitchen after each meal and store food in tightly sealed metal, glass, or heavy plastic containers. Empty household garbage and pet litter regularly. Clean up water puddles or moist areas around the kitchen, basement, and other infested areas. Plug cracks around baseboards, shelves, cupboards, sinks, and pipes with putty or caulk. Feel free to contact our Consumer Services team at 866-324-9192 if we can be of any further assistance.

**Q: Will this work on centipedes**
A: centipedes are bugs so yes it can take out centipedes

**Q: What are the other listed insects it kills, but seller didnt show us?**
A: Thank you for your question, Ralph. Here is the full list of insects that Ortho Home Defense Max Indoor Insect Barrier controls. This list is also available on the product packaging. 

Adelgids, Eastern Sprucegall, Ants, Argentine, Carpenter, Foraging Fire Ants, Pavement, Pharaoh/Sugar, Pyramid, Red/Western Harvester, Aphids, Apple, Black Cherry, Buckhorn, Greenbug, Pea, pecan, Rose, Rosy Apple, Walnut, Bees, Beetles, Billbugs, Black Turfgrass Ataenius, Carpet, Colorado Potato, Corn Rootworm (Adults), Curculio (Cow Pea, Plum), Elm leaf, Flea, Japanese (Adults), Lady Beetles (including Asian Lady Beetle Eggs), Mexican Bean, Pine Chafer (grub), Pine Shoot, Sap, Spotted Cucumber/Southern Corn Rootworm (Adults), Striped Cucumber, Weevils (Annual Bluegrass and Black Vine), Borers, American Plum, European Corn, Lesser Peachtree, Peachtree, Peach Twig, Southwestern Corn, Squash Vine, Stalk, Boxelder Bugs, Bristletails, Caterpillars, Alfalfa, Armyworms (Beet, Fall, Southern, True, Yellow Striped, Beet Armyworm Eggs), Bagworms, Blueberry Spanworm, Budworms, Corn Earworm, Cutworms, Cranberry Fruitworm, Filbertworm, Green Cloverworm, Green Fruitworm, Hickory Shuckworm, Hornworms (Tobacco & Tomato), Imported Cabbageworm Loopers (Alfalfa, Cabbage, Celery), Navel Orangeworm, Painted Lady, Pecan Nut Casebearer, Pickleworm, Rindworm, Saltmarsh, Sod Webworms, Tent, Velvetbean, Centipedes, Chinch Bug, Hairy Southern, Cockroaches, American/Palmetto Bug/Waterbug, Asian, German, Oriental, Crickets, Earwigs, Firebrats, Fleas, Cat, Dog, Flies, Apple Maggot, Biting Flies, Cherry Fruit, Cornsilk, European Crane (Adult), House, Fungus Gnats, Grasshoppers, Hornets, Lace Bugs, Leaffooted Bugs, Squash Bug, Leafhoppers, Leafminers, Alder, Tentiform, Vegetable, Leafrollers, Oblique Banded, Red-Banded, Variegated, Mealybug, Midges, Millipedes, Mites, Broad, Carmine, Chigger, Clover, European Red, Pecan Scorch, Spruce, Two Spotted Spider (Adult), Two Spotted Spider (Eggs), Mole Crickets, Mosquitoes, Moths, Artichoke Plume, Codling, Diamondback, Gypsy, Periodical Cicada, Phylloxera, Pecan Leaf, Pecan Stem, Pillbugs & Rollie Pollies, Plant Bugs, Lygus Bug, Tarnished, Psyllids, Pear, Sawflies, European Pine, Redheaded Pine, Scales, Brown Soft, California Red, Euonymus, San Jose, Scorpions, Silverfish, Sowbugs, Spiders, Black Widow, Brown Recluse, Hobo, Wolf, Spittlebugs, Pecan, Springtails, Stink Bugs, Brown Marmorated, Kudzu, Stored Product Pests, Thrips, Ticks, Termites, Wasps, Whiteflies, Yellowjackets

## Customer Reviews

### ⭐⭐⭐⭐⭐ “Fast-Acting Protection – Truly Eliminates Insects Indoors”
*by Y***S on November 11, 2025*

I bought Ortho Home Defense Max to use inside my home, and I was impressed by how fast it works. From the first application, it started killing ants, roaches, spiders, and even fleas. The sprayer is easy to use, and the product dries quickly without leaving a strong smell. I noticed a huge difference right away—bugs stopped appearing, and the protective barrier lasts for days. It’s effective, convenient, and the 1-gallon size goes a long way. I 100% recommend it if you want to keep your home insect-free quickly and safely.

### ⭐⭐⭐⭐⭐ A Must-Have for Anyone Dealing with Cockroaches – Especially in Florida!
*by J***. on July 10, 2025*

Ignore the skeptics—this stuff absolutely works. My wife and I recently moved to Vero Beach, Florida, where cockroaches (politely called “palmetto bugs” here) are just a part of everyday life. Coming from Ohio, we were not prepared. These things are huge, fast, and while technically harmless, they’re still shocking to see crawling around your home. At one point, we were seeing multiple cockroaches inside every single day, and we knew we had to act fast. That’s when we found Ortho Home Defense Max, and it changed everything. We sprayed it around cracked and vulnerable areas—under the fridge, behind the stove, near baseboards, and along door thresholds. Since then? We’ve seen barely any. Maybe one or two stragglers in total, and that’s in a house that previously felt like a roach runway. To test how fast it actually works, we found one cockroach outside, trapped it under a glass bowl, and sprayed some of the product underneath. Within an hour, it was dead—completely flipped over on its back. That proved to us this isn’t just a long-term prevention spray—it’s a legitimate killer that starts working fast. What’s even better is that this spray doesn’t just kill on contact. It continues working over time. Roaches that encounter it can carry it back to their hiding places, infecting others and breaking the cycle at the source. Here’s our recommendation: ✔️ Spray it around common entry points and hidden crevices ✔️ Stay on top of cleanliness (no cardboard on floors, no food crumbs left behind, trash secured) ✔️ Let Ortho Home Defense Max do the rest If you’re new to Florida—or any place where cockroaches are common—and you’re horrified to find them in your home, this is the first product you should buy. And even if you’ve lived with them for years and think there’s no solution, try this. You’ll be amazed. Five stars. Hands down. Worth every penny—and a little bit entertaining, too.

### ⭐⭐⭐⭐⭐ It Simply Worked After Other Options Failed
*by J***K on January 17, 2026*

I had a kitchen ant problem for months until I used this product. I tried all the home remedies and then two different brands of ant traps. None worked. I was reluctant to use a chemical spray (though I am a chemist) because I have a cat, but the label promised that this was safe around pets when used as directed. Despite the "indoor" label, I used it both indoors and along the house foundation outdoors. It worked. The ants are gone (and still gone six months later) and the cat is doing fine. What more can I say.

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-03*