Zep Enforcer Yellow Jacket Wasp and Hornet Killer 16 Oz - Safe 22 ft

In this review of the Zep Enforcer Yellow Jacket, Wasp and Hornet Killer, the bottom line is simple: this aerosol is for homeowners and property managers who need a fast, effective way to eliminate nests from a distance. The reviewer found the product's instant knockdown formula and long jet reach particularly useful for treating active nests without getting too close. The combination of immediate contact kill and residual action that takes out returning insects makes it a practical choice when safety and speed are priorities.

Key Features

• Instant knockdown: Kills wasps, hornets and yellow jackets on contact to reduce stings and quickly disable aggressive insects.
• Long jet reach: A powerful blast sprays up to 22 ft so users can treat nests from a safer distance.
• Residual action: Leaves a residue that continues to kill wasps and hornets that return to the nest after the initial treatment.
• Electrical safety: Non-conductive to 47,300 volts, allowing use near outdoor wiring and utility areas with less risk.
• Low odor: Formulated to minimize harsh fumes, making application less intrusive around patios and outdoor living spaces.

Who It's For

The product is aimed at homeowners, landscapers and maintenance crews dealing with active wasp, hornet or yellow jacket nests on properties where quick removal is needed. It is especially suited to outdoor areas like eaves, sheds, patio roofs and garden structures where a long spray distance and residual control are helpful.

People who prefer non-chemical alternatives, need continuous professional-grade pest control contracts, or who cannot safely access nest locations should consider hiring a pest control service instead. Users should also follow label directions because the product contains active insecticidal ingredients.

Pros & Cons

Pros

• Fast, on-contact kill that reduces active insect threats quickly.
• Jet blast up to 22 ft lets you stay farther from nests and potential stings.
• Residual activity helps prevent returning wasps and hornets from reestablishing the nest.
• Non-conductive formulation provides safer use near electrical fixtures and wiring.

Cons

• Contains chemical active ingredients, so it is not suitable for those seeking non-chemical methods.
• As an aerosol can, supply is limited to 16 oz per can and may require multiple cans for large infestations.

Specifications

Product	Zep Enforcer Yellow Jacket, Wasp and Hornet Killer
Net weight	16 oz per can
Case quantity	12 cans
Spray reach	Jet blast up to 22 ft
Active ingredients	Tetramethrin, Permethrin & PBO
Electrical safety	Non-conductive up to 47,300 volts
Olfactory profile	No harsh fumes

Our Verdict

The Zep Enforcer is a reliable, value-oriented option for anyone needing quick elimination of wasps, hornets and yellow jackets with the safety benefit of a long spray distance and residual control. It is a good buy for property owners and maintenance teams who value fast knockdown and reduced exposure when treating nests, though those wanting chemical-free solutions should look elsewhere.

Frequently Asked Questions

Can this be used near outdoor electrical fixtures?
Yes, the formula is non-conductive up to 47,300 volts, which reduces electrical risk when treating nests near wiring or fixtures; still follow label safety instructions.

How far can you spray from the can?
The product delivers a jet blast up to 22 ft, allowing treatment from a safer distance for most porch and eave applications.

Does it prevent wasps from returning?
It provides residual action that helps kill wasps and hornets returning to the nest, reducing chances of reestablishment after treatment.