Ortho Home Defense Hornet & Wasp Killer 7, 16oz
Striking a perfect balance between effectiveness, price, accuracy, and spray distance, the Ortho Home Defense easily wins the top spot on our list.
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Defending youngsters from the terrors of flying insects has never been easier thanks to the Ortho Home Defense Wasp Spray. Containing 16 ounces of insecticide, this single can is more than enough to take on that wasp nest forming under your roof gutter. And thanks to its pinpoint accuracy and 20-foot long reach, its perfect for targeting nests from a safe distance. That means no more donning yourself head-to-toe in protective clothing. This spray also quickly foams upon contact, making sure that fleeing wasps and their returning cousins come in contact with the deadly chemicals. Quick-acting, long-reaching, and affordably-priced, the Ortho Home Defense System can turn any person into a wasp-slayer.
- Great value for the price
- Long, 20-foot range
- Accurate spray
- Effective, foaming formula
- Wind or breeze will reduce range
Black Flag Foaming Wasp & Hornet Killer Aerosol Spray, 14-ounce
With an effective non-staining formula, the Black Flag Wasp & Hornet Killer is the perfect pick for those with limited funds.
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Black Flag Wasp & Hornet Killer will save you the grief of nasty stings and quite a bit of money as well. Far cheaper than an exterminator, this pick only costs a couple bucks per can. And if you thought that cheap means weak, think again. Much like our previous pick, the foaming spray kills on contact and can fill up a hornet nest with toxic chemicals in mere seconds. This option also sports a focused spray nozzle that can target enemies from up to 20 feet away. It’s an effective option for taking care of a wasp nest or two, and far cheaper than an exterminator.
- Fairly effective, foaming
- Long range
- Trigger is flimsy and cheap
EcoSmart Wasp & Hornet Killer 14 oz. Aerosol (2-pack)
Plant-based and safe to use around children and pets, this 2-pack from EcoSmart kills Wasps & Hornets using a non-toxic and environmentally-friendly formula.
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It’s reasonable to be wary of the neurotoxic chemicals of most wasp sprays, especially when using them around young children and pets. That’s why EcoSmart invented a wasp and hornet killer that’s plant-based, environmentally-friendly, and safe to use around children and pets. Rather than using inorganic concoctions to eliminate pests, this option employs peppermint oil, wintergreen oil, and canola oil in its fight against wasps. Surprisingly, it’s an effective spray when used properly and liberally. Better yet, it also works as a repellent, so any stragglers are unlikely to return. Who knew wasps hated peppermint?
- Surprisingly effective
- Decent, 18-foot range
- Plant-based ingredients
- Non-toxic to pets and people
- Requires a lot of spraying for lasting results
Spectracide 100046033 Wasp & Hornet Killer3 (Aerosol) (HG-95715) (20 oz)
Tried-and-true and as simple as could be, Spectracide is an extra-large insecticide that comes in an ample, 20-ounce can.
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Waging war against wasps and hornets sometimes takes a little extra ammunition. For those looking for an insecticide with some extra juice, we recommend this 20-ounce can from Spectracide. It’s a large supply that can easily take on numerous nests. Better yet, this option sports one of the longest distance sprays on the market, with a reach of up to 27 feet. That being said, it’s best for nest control and not for spraying onto individual wasps. Soaking a nest is an effective way to eliminate a wasp problem, but this option doesn’t kill on contact quite as quickly as the other options. That being said, it’s perfect for the spray-and-pray approach, since the reach is so long and the volume is so large.
- Large, 20-ounce volume
- Super-far, 27-foot range
- Great price
Raid Wasp and Hornet Killer, 17.5 OZ (Pack of 3)
Each can in this 3-pack contains 17.5 ounces of killer chemicals, so you'll be able to arm the whole family against the unwelcome hoards setting up shop under the porch.
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When one can isn’t enough, you might need two. Heck, why not just get three while you’re at it? A popular pick among those with large properties, such as farms and country houses, this 3-pack from Raid is the ideal solution for taking on multiple nests. It has all the features that we look for in a wasp spray, such as a long range, a fast-killing formula, and a high accuracy. Better yet, the nozzle is designed in a way that reduces blowback during spraying. It’s another great overall option that conveniently comes in a pack of three. And although the price might seem kind of steep, it’s worth it for those looking for a tried-and-true product from a well-known company.
- Super accurate
- Kills quickly on contact
- Comes in pack of three
Frequently Asked Questions
Are there alternative ways to take care of wasps?
For the brave of heart and the allergy-free, there are a number of ways to kill wasps or deter them from nesting around the house. One popular method is to douse the nest in hot soapy water. Make a 1:3 solution of liquid soap and near-boiling water. Using a spray bucket with a high-pressure nozzle, douse the entire nest. The soap corrodes the wasps’ exoskeletons and wings and the water drowns them.
In order to deter wasps, there are ways to trick them into believing that the territory is already occupied. For example, you can buy nest decoys to hang in the areas in which wasps are most likely to nest. It may sound ludicrous, but many people have found success in this way.
Will these kill bees?
These sprays will absolutely kill bees. We strongly discourage using these products on bees or near bee populations. Honeybees in particular are a keystone species that’s responsible for pollinating flowers and fruit trees. Without these essential creatures, many plants will go the way of the dodo bird. In fact, insecticides are currently causing a global collapse of honeybee populations. That’s why we only recommend the use of wasp sprays in instances where the animals are forming their nests against houses and other frequented structures.
Are these safe around pets?
Other than the plant-based non-toxic option, all of the picks on our list contain neurotoxic chemicals that are dangerous to pets and people. Always aim the spray away and downwind. After a nest’s inhabitants have been destroyed, dispose of the nest in a trash can and wash off the chemical residues with a hose.
What if I’m allergic to stings?
Those that are highly allergic to bee and wasp stings should not attempt to use these sprays. Spraying a nest can trigger the inhabitants to defend their home from you, the attacker. Ask a relative or neighbor to spray the nest and remain indoors until the threat has been eliminated.