Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Missed This Deal? Get alerts when similar deals are posted.
expired
expired
RelaxedOctopus3751 39.4K Views
May 9, 2026 7:43 PM

1-gal Ortho Home Defense Insect Killer for Indoor & Perimeter2 w/ Trigger Sprayer

$5.95

$16

62% off
+ Free S&Hat Home Depot
Visit Home Depot

Why are you downvoting this deal?

Good Deal?
47Comments
Save
Share
Deal Details
Home Depot has 1-gal Ortho Home Defense Insect Killer for Indoor & Perimeter2 w/ Trigger Sprayer on sale for $5.97. Shipping is free or select free store pick up where stock permits.
  • Note: Availability for free store pick up may vary by location.
Thanks to community member RelaxedOctopus3751 for finding this deal.

Features:
  • Creates bug barrier providing up to 12 month protection on non-porous surfaces
  • Kills ants, cockroaches, spiders, fleas, ticks, scorpions, earwigs, and silverfish
  • Apply indoors in kitchens bathrooms or outdoors around foundations patios decks and garages
  • Delivers continuous spray for easy application as preventative treatment or after insect activity
  • This 1 gal. container of Ortho Home Defense Insect Killer for Indoor and Perimeter2 comes with convenient trigger sprayer for easy application

Editor's Notes

Written by megakimcheelove | Staff
  • Our research indicates that this offer is $3.45 lower (37% savings) than the next best available price from a reputable merchant with prices starting from $9.42.
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion. 

Original Post

Written by RelaxedOctopus3751
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Home Depot has 1-gal Ortho Home Defense Insect Killer for Indoor & Perimeter2 w/ Trigger Sprayer on sale for $5.97. Shipping is free or select free store pick up where stock permits.
  • Note: Availability for free store pick up may vary by location.
Thanks to community member RelaxedOctopus3751 for finding this deal.

Features:
  • Creates bug barrier providing up to 12 month protection on non-porous surfaces
  • Kills ants, cockroaches, spiders, fleas, ticks, scorpions, earwigs, and silverfish
  • Apply indoors in kitchens bathrooms or outdoors around foundations patios decks and garages
  • Delivers continuous spray for easy application as preventative treatment or after insect activity
  • This 1 gal. container of Ortho Home Defense Insect Killer for Indoor and Perimeter2 comes with convenient trigger sprayer for easy application

Editor's Notes

Written by megakimcheelove | Staff
  • Our research indicates that this offer is $3.45 lower (37% savings) than the next best available price from a reputable merchant with prices starting from $9.42.
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion. 

Original Post

Written by RelaxedOctopus3751

Community Voting

Deal Score
+195
Good Deal
Bad Deal

Why are you downvoting this deal?

Visit Home Depot

Price Intelligence

Deal History

Sale Price
Slickdeal
  • $NaN
  • Today

Community Reviews

Ortho Home Defense is a convenient ready to use insect spray for indoor touch ups and perimeter treatment around doors, windows, foundations, and patios. It is praised for keeping bugs away, including ants, spiders, and tiny red spider mites, and the residual can last from weeks to months depending on conditions. The included trigger sprayer is simple, though battery sprayers and pump sprayers are often preferred for larger jobs. Caveats include reports that it is weaker than concentrate options, may need frequent reapplication, and can cause headaches or raise pet safety concerns.

  • The concentrate can be paired with a pump sprayer or battery sprayer setup for easier perimeter application and less hand-sprayer hassle.

    unomeTike71BrentD

  • The concentrate format can reduce long-term cost because only about 1 ounce is needed to make a gallon.

    LorenzorThe_Sandster

  • The product can provide residual perimeter control that lasts roughly 6-8 months with regular perimeter spraying.

    mrsunny

  • The spray can help keep bugs away rather than acting as kill-on-contact, which supports barrier-style perimeter treatment.

    slickymarky

  • The residue may not last long, which can require re-spraying about every three weeks for ongoing control.

    somighty

  • Effectiveness can be inconsistent, since ants reportedly got worse indoors and outdoor use reportedly showed no noticeable difference.

    SillyIggy

  • Pet-safety information can be confusing because the same item is described as pet safe in one place and not pet safe with the powered spray wand.

    Kawamata

  • Checkout pricing can fail to hold the deal price, since the price reportedly shows $9.97 instead of the advertised deal amount.

    nirumish

Common Questions (6)

AI-generated summary based on comments from the community. Updated ago

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!

47 Comments

Sign up for a Slickdeals account to remove this ad.

May 13, 2026 7:37 AM
1.7K Comments
Joined May 2009
mrsunnyMay 13, 2026 7:37 AM
1.7K Comments
I have been using this product for over 3 years now and it works really well. I spray both inside & outside all around the perimeter and it's does the job...lasts about 6-8 months
May 13, 2026 7:51 AM
161 Comments
Joined Mar 2011
LorenzorMay 13, 2026 7:51 AM
161 Comments
Quote from Slimeyface View quoted comment :
That seems to get great reviews. But, it looks like its at least 5x-10x the price. So, i guess it depends on how much you can afford to spend on the pests.
That's the concentrate, it comes in a 32oz bottle and only takes 1oz to make a gallon of insecticide. Much cheaper over time.
May 13, 2026 3:41 PM
2.2K Comments
Joined Feb 2009
yapchagiMay 13, 2026 3:41 PM
2.2K Comments
thanks op! Bought one! Perfect since my current one is almost empty. Time to respray since roaches are out again nowadays.
May 13, 2026 4:26 PM
393 Comments
Joined Apr 2012
slickymarkyMay 13, 2026 4:26 PM
393 Comments
Ordered last night and was on my step this morning. Id think the transaction doesn't cover expenses. Ive used this for years. Its not a kill on contact but it does keep bugs away. I put down heavy around foundation perimeter and a barrier around all patios. When i hadn't put down id notice. Even gets rid of those annoying tiny red spider mites that love stone and concrete....trick with that is to spray all the cracks crevices where their eggs are....so if u have pavers, each paver. Tedious and time consuming but well worth it if u like to sit on steps in white pants before labor day. Just spraying surfaces doesn't faze them
Last edited by slickymarky May 13, 2026 at 09:30 AM.
May 13, 2026 11:23 PM
104 Comments
Joined Jun 2017
rcilligMay 13, 2026 11:23 PM
104 Comments
Thanks im in for a jug
May 13, 2026 11:48 PM
276 Comments
Joined Feb 2005
dragonboyMay 13, 2026 11:48 PM
276 Comments
Halfway through my other spray - perfect timing. Treat the parameter about every other month. Seems to help and hope this works as well. Thanks, OP!
May 14, 2026 12:27 PM
1.2K Comments
Joined Apr 2009
lburgguyMay 14, 2026 12:27 PM
1.2K Comments
Quote from ditomathew View quoted comment :
first time homeowner, I asked Gemini if this is a good product to buy and it recommended me to use 'Atticus Talak 7.9% Indoor/Outdoor Insect Control' instead. It says Ortho Home Defense won't be effective.
ChatGPT answer:
Talak is basically a professional-grade bifenthrin concentrate, very similar to Talstar P. Ortho Home Defense is a heavily diluted consumer product designed for convenience. Talak contains 7.9% bifenthrin, while Ortho's ready-to-use formula is around 0.05% bifenthrin.
For somebody comfortable mixing chemicals in a pump sprayer, Talak usually gives:
  • stronger residual control
  • much lower long-term cost
  • better outdoor perimeter performance
  • better lawn and mosquito applications
For somebody wanting simplicity, Ortho wins because:
  • no mixing
  • no measuring
  • included sprayer
  • easy quick touch-ups
A lot of DIY pest-control users consider Talak/Talstar-type products noticeably more effective for serious recurring problems like:
  • spiders
  • ants
  • earwigs
  • perimeter insects
  • lawn pests
Community discussions commonly describe Ortho as "decent" but weaker than professional bifenthrin concentrates.
My practical breakdown:
  • Occasional bugs, convenience matters most → Ortho
  • Ongoing perimeter spraying, spiders, ants, yard treatment → Talak
  • Best value over time → Talak by a large margin
One gallon of diluted Talak can cost only a fraction of what the equivalent amount of ready-to-use Ortho would cost.
A few cautions with Talak:
  • You must mix it correctly.
  • Overapplication is possible.
  • You should use a decent pump sprayer.
  • Keep pets and people away until dry.
For outdoor perimeter treatment around a house, many DIY users mix Talak around 0.5–1 oz per gallon and spray:
  • foundation
  • door thresholds
  • windows
  • eaves
  • garage edges
  • cracks/crevices
That setup is much closer to what professional pest companies use.

Sign up for a Slickdeals account to remove this ad.

May 14, 2026 5:18 PM
162 Comments
Joined Sep 2025
ChattySnagsItMay 14, 2026 5:18 PM
162 Comments
Sweet! Thanks op!
May 14, 2026 5:26 PM
19.2K Comments
Joined Feb 2010
BinarMay 14, 2026 5:26 PM
19.2K Comments
Quote from Kawamata View quoted comment :
According to the Key Features in the link, it is Pet Safe, but the same item with the powered spray wand states that it is NOT Pet Safe.
It is very confusing...
aint going to risk it then. I could never forgive myself if this stuff hurts my pets. Not worth it imo
May 15, 2026 1:16 AM
408 Comments
Joined Mar 2018
bradymartinMay 15, 2026 1:16 AM
408 Comments
are these battery operated and do they come with batteries? price seems good.
May 15, 2026 2:29 AM
28 Comments
Joined Jul 2011
fostersMay 15, 2026 2:29 AM
28 Comments
I apply with a pump sprayer I put a tire valve stem in, and just inflate it to about 20 psi with my tire inflator.
May 17, 2026 10:11 PM
209 Comments
Joined Jul 2022
NimChimpskyMay 17, 2026 10:11 PM
209 Comments
Good deal. Stuff has worked well for me in the past.
May 18, 2026 2:23 AM
2.3K Comments
Joined Jun 2006
ChocoboMay 18, 2026 2:23 AM
2.3K Comments
Quote from bradymartin View quoted comment :
are these battery operated and do they come with batteries? price seems good.
No. Like a regular spray bottle, squeeze the trigger repeatedly to keep spraying.
May 18, 2026 12:40 PM
177 Comments
Joined Jan 2016
joebob3May 18, 2026 12:40 PM
177 Comments
Selling at Lowe's for $5.00 each.



lowe

Sign up for a Slickdeals account to remove this ad.

May 20, 2026 3:34 AM
1.3K Comments
Joined Jan 2010
psumarshMay 20, 2026 3:34 AM
1.3K Comments
Quote from ditomathew View quoted comment :
first time homeowner, I asked Gemini if this is a good product to buy and it recommended me to use 'Atticus Talak 7.9% Indoor/Outdoor Insect Control' instead. It says Ortho Home Defense won't be effective.
I've used this and found it much more effective than straight bifen (usually buy talstar)
https://www.domyown.com/suspend-p...-2455.html

I do keep some of this ortho around each year for quick sprays if I don't feel like mixing and then flushing my sprayer

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!

Related Searches

Home & Home ImprovementGardening & OutdoorPest ControlOrthoHome Depot