🛡️ Defend your domain with a year-long insect barrier—because your home deserves max protection!
Ortho Home Defense Max Indoor Insect Barrier Refill is a 1-gallon spray that kills ants, roaches, spiders, fleas, and ticks. Designed for indoor use on nonporous surfaces, it provides up to 365 days of protection. The refill format supports sustainable reuse of the Comfort Wand, making it ideal for kitchens, bathrooms, basements, and outdoor foundation barriers.
| Target Species | Insects |
| Item Form | Spray |
| Liquid Volume | 1 Gallons |
| Item Weight | 8 ounces |
S**Y
Quality product works well I would buy it again
I live in Arizona, where the bugs are plentiful.I love this product that works greatEven days later, when the ants tried to return, they were unsuccessful and were stopped in their tracks.I have also found several other little curly creatures dead as I sprayed it everywhere along my baseboards in my home around all the toilets and bottom of the vanities and doorways.I would definitely put this product again.
E**A
Either this is working really well or its been a slow year for fire ants.
I live in an area where fire ants are a huge problem. This year I tried pouring, not spraying this product to the first mounts last spring. Either this killed the queen of the mounds preventing more from springing up or there has been an exceptionally low amount of fire ants this year.
S**R
Great bug spray
This is excellent. It works great highly recommend.
A**5
Saves us $80 - $100 from yet another subscription of Pest Control
I've attached a photo for anyone dealing with bug infestations who might be spraying directly on the pests, expecting instant results. Unlike wasp spray or other instant-kill products, this spray works differently. As shown in the image, it's meant to be applied to areas where bugs will travel. When they come into contact with the chemicals, they will die over time—NOT IMMEDIATELY. Please take a moment to read the label and understand how it works!This product works well for killing bugs. I usually find dead spiders in corners or dark areas where they tend to hide. I apply the spray near those spots, and it’s been effective. I had an issue with millipedes, and while it doesn’t work as quickly on them as it does on spiders, it still gets the job done over time. Overall, I’m pleased with the performance of this product.
E**E
It works for German cockroaches! Get the max
Works for German roaches and that is great for me considering I live in the south in Georgia right behind a swamp I love this stuff get the max don’t go with the cheaper one that’s not the max trust me!
J**Y
ZERO STAR FOR ORTHO HOME DEFENSE MAX. DOESN’T WORK!
The media could not be loaded. Amazon should have a ZERO STAR rating. Product doesn’t work at all. Doesn’t kill roaches. I sprayed a roach directly twice and 30+ minutes later the roach was still alive and kept walking over a sprayed area too and didn’t kill it. Had to used another brand spray to kill it.
M**I
Works pretty well. Recommend
Works pretty well! I’m trying get rid of outdoor ants and spiders..
A**P
Product works, sprayer doesn’t.
Works great but the sprayer stopped working. I still have a lot of product so I’ll have to transfer into a different bottle.
Trustpilot
2 weeks ago
5 days ago
