How Long Does It Take Ortho Home Defense To Kill Bugs?

How long does Ortho Home Defense take to work?

I sprayed one room at a time and opened all the windows, it dried within 40 minutes, some rooms in just 15 minutes..

Is Ortho Home Defense toxic to humans?

Potential for neurotoxicity Bifenthrin can be absorbed by humans either by skin contact or ingestion. Skin contact is not toxic, causing only a slight tingling sensation on the specific location of contact. Ingestion in concentrations below 10−4 M is not toxic.

Is Ortho good for killing roaches?

Just one application of odor- and stain-free Ortho® Home Defense Max® Indoor Insect Barrier with Extended Reach Comfort Wand®, sprayed in a 4-inch wide band along wallboards, creates a long-lasting bug barrier that kills and prevents American cockroaches and other listed household bugs indoors on non-porous surfaces …

How long does Ortho Home Defense Insect Killer take to dry?

24 hoursDo we need to wash down the surfaces after? Drying time for Ortho Home Defense Perimeter and Indoor Insect Killer depends on temperature, etc. If you are not sure, wait 24 hours. Once dry, it is difficult to dislodge.

Can I spray Ortho Home Defense on carpet?

Answer: Yes, Ortho Home Defense MAX Insect Killer Indoor & Perimeter with Comfort Wand can be applied around baseboards where carpet is present. You want to make sure you apply it according to the product label and avoid any excessively spraying.

What is the best time of day to spray for bugs?

Many insects are most active early in the morning and around dusk, making very early morning and early evening the most effective times for insecticide application.

Does rain wash away Ortho Home Defense?

That said, once applied, rain doesn’t wash away it’s effectiveness. I sprayed inside and outside my house and reapply in two years.

Where should I spray for bug spray in my house?

Apply to areas where pests hide, paying special attention to cracks and crevices. Apply to baseboards, corners, storage areas, closets, around water pipes, doors and windows, in attics and eaves, behind and under refrigerators, cabinets, sinks, furnaces, stoves, under shelves, drawers and similar areas.

How do you unclog an Ortho Home Defense sprayer?

Unclog the sprayer tip. If product crystallizes in the sprayer tip it will prevent the wand from spraying. Soak the sprayer tip in warm soapy water to loosen any residue. (Do NOT submerge the wand in water.)

Is Ortho Home Defense any good?

It kills on contact but can also serve as a barrier around the home for up to a year. In our analysis of 63 expert reviews, the Ortho Ortho Home Defense Insect & Roach Killer placed 1st when we looked at the top 10 products in the category.

Does Ortho Home Defense kill on contact?

Kill Roaches, Ants and Spiders By Contact Kills american cockroaches, palmetto bugs, water bugs, Asian cockroaches, and German cockroaches.

How often should I use Ortho Home Defense?

Answer: Per the product Label , the Ortho Home Defense MAX Insect Killer Indoor & Perimeter with Comfort Wand can be applied as needed. However retrement is recommeded at least once per season outdoors.

Is Ortho Home Defense safe to spray indoors?

The Ortho Home Defense Max 1.33 Gal. is Ready-to-Use Perimeter and Indoor Insect Killer. … Ready-to-Use Perimeter and Indoor Insect Killer is designed for interior and exterior use to kill ants, roaches, spiders and other pests and to help keep new ones from entering your home.

Is Ortho Home Defense safe to breathe?

INHALATION: Overexposure to the spray mist may be irritating to the respiratory tract. If inhaled, this substance is considered practically non-toxic to internal organs. See Toxicological Information, section 11.