The 5 Best Bug Zappers (2024 Review) (2024)

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If you want to remove mosquitoes, gnats, and other bugs from your home or outdoor space, the This Old House Reviews Team is here to help. We researched the best bug zappers on Amazon and created a buyer’s guide to help you make an educated purchasing decision. Here are our top recommendations.

Top 5 Best Bug Zappers

Compare Top Bug Zappers

ProductDesignPower LevelDimensionsWeight
ASPECTEK Electronic Bug ZapperPlug-in20 watts15.16 by 3.15 by 11.02 inches2.8 pounds
Lulu Home Electric Bug ZapperPlug-in20 watts15.35 by 4.33 by 11.42 inches3.74 pounds
GTOCS Bug ZapperPlug-in15 watts12 x 6 x 7 inches2.27 pounds
ZAP IT! Rechargeable Bug Zapper RacketCordless4,000 volts7.6 x 18 inches1.48 pounds
Elechome Bug ZapperSolar3,000 volts5.2 x 3.7 x 8 inches1.26 pounds
ProductDesignPower LevelDimensionsWeight

Most Lightweight Grid Zapper

The 5 Best Bug Zappers (2024 Review) (4)Courtesy Amazon

ASPECTEK Electronic Bug Zapper

  • $41.69
  • $50
  • 17% off

Prices taken at time of publishing.

This high-voltage bug zapper from ASPECTEK has a powerful electrical grid surrounded by a protective mesh screen to safely eliminate flies, moths, mosquitoes, and other flying insects without shocking your children or pets. Though it’s large with its 15-by-11-inch dimensions, it remains lightweight at 2.8 pounds. This makes it easy to move it to different rooms or hang it from a wall.

Pros and Cons

✔ Can be set on a table or hung on a wall
✔ Can replace the two light bulbs easily by opening the protective grid
✔ Has an oversized, brightly colored on/off switch

✘ Has a higher price tag than similar grid-style models
✘ Could be a safety hazard around young children

What Customers Are Saying

Customers who loved this bug zapper frequently commented on its power source, claiming that it killed every bug it attracted. However, some customers complained about the amount of noise that the zapper made, especially when bugs were being zapped.

Largest Grid

The 5 Best Bug Zappers (2024 Review) (5)Courtesy Amazon

Lulu Home Electric Bug Zapper

  • $36.99
  • $43.99
  • 16% off

Prices taken at time of publishing.

This electric zapper eliminates a wide range of pests, including mosquitoes, fruit flies, and gnats. This product has two 20-watt bulbs that attract insects and 2,800 volts of electricity that shock them. With its large dimensions of 15.35 inches wide and 11.42 inches tall, this zapper covers a large area.

Pros and Cons

✔ Has outside mesh to stop children and pets from touching the electric field
✔ Has an anti-rust and -clogging grid
✔ Comes with a removable, washable collection tray that holds dead bugs

✘ Can’t be used outdoors
✘ May be an eyesore because of its large size and non-decorative look

What Customers Are Saying

Customers who liked this product said that it was easy to assemble, simple to clean, and durable. However, those who didn’t like this product claimed that it often stopped working properly after minimal use. Others said that it was smaller than anticipated.

Best For Outdoor Use

The 5 Best Bug Zappers (2024 Review) (6)Courtesy Amazon

GTOCS Bug Zapper

  • $24

Prices taken at time of publishing.

This electronic insect killer covers 1,500 square feet, making it a solid option for eliminating pests around your outdoor living space. It uses a 15-watt UV light to attract bugs and a 4,200-volt grid to eliminate them on contact. It also features a built-in hanging hook, allowing you to hang it over your deck, patio, or porch.

Pros and Cons

✔ Has ABS housing for protection from the elements
✔ Comes with an attached hook for easy installation
✔ Uses a high-powered 4,200-volt electric grid to shock bugs instantly

✘ Not the best option for an indoor bug zapper
✘ Has a short power cord

What Customers Are Saying

Customers said that this product was easy to use, lightweight, and effective at catching multiple types of bugs. However, those who left negative reviews said that this bug zapper’s low-wattage light didn’t attract as many bugs as expected. Other customers didn’t like that it didn’t have an on/off switch.

Best Handheld Zapper

The 5 Best Bug Zappers (2024 Review) (7)Courtesy Amazon

ZAP IT! Rechargeable Bug Zapper Racket

  • $29.99

Prices taken at time of publishing.

Each of the two rackets in this pack harnesses 4,000 volts of power that can act as mosquito killers when you swat at them. The rackets use a rechargeable battery that can last for up to 10,000 swats and have a built-in light to help you see where you’re swatting at night.

Pros and Cons

✔ Is sold in three sizes
✔ Includes a USB charging port to save on batteries
✔ Has a built-in LED light for nighttime use

✘ Requires active use to kill bugs
✘ Requires frequent recharges

What Customers Are Saying

Customers praised these rackets’ lightweight, enclosed design, which made them easy and safe for even children to hold. However, negative reviews stated that the zappers stopped working soon after purchase.

Best Solar

The 5 Best Bug Zappers (2024 Review) (8)Courtesy Amazon

Elechome Bug Zapper

  • $39.99
  • $45.99
  • 13% off

Prices taken at time of publishing.

This solar outdoor bug zapper has a 360-degree design and uses a bright UV-light that acts as a repellent to electrocute bugs with a 3000-volt shock. It has three different lighting modes, including a bug zapper light, a white light, and a flashlight.

Pros and Cons

✔ Is equipped with a solar panel for wireless charging but can also be charged with a USB-C
✔ Is compatible for outdoor or indoor use
✔ Delivers 10 hours on a full charge

✘ Does not have automatic activation
✘ Charge indicator is somewhat hidden

What Customers Are Saying

We noted that customers who liked this mosquito zapper said that it was easy to clean up, had a bright light, and worked on multiple types of bugs. However, we also saw that some felt charging it with a USB-C cable was difficult, and others said it sometimes had a hard time attracting mosquitoes.

Buyer’s Guide

Before buying a bug zapper, it’s important to understand how each model’s design and specifications impact its performance. Consider the following factors to make an informed purchase.

Type

Bug zappers come in a variety of designs, with the most popular being handheld and plug-in models. Handheld bug zappers, such as the ZAP IT! Rechargeable Bug Zapper Racket, are affordable tools that zap bugs in the air. Unlike its plug-in counterpart, a handheld zapper doesn’t attract bugs on its own, requiring you to swing and manually zap bugs.

A plug-in zapper, such as the ASPECTEK Electronic Bug Zapper, uses UV light to attract and kill a variety of flying insects like mosquitoes, flies, wasps, and more. Because of their effectiveness and large size, plug-in zappers are typically more expensive than handheld models.

Coverage Area

The coverage area of a plug-in zapper refers to how far out its light works to attract bugs. Most coverage limits are around 1,000 or 1,500 square feet.

Wattage

The brightness of a zapper’s bulb is measured in watts. A higher-wattage bulb is able to attract bugs in a larger radius. Most bug zappers have 15- or 20-watt lights.

Voltage

Voltage is used to measure the strength of the zapper’s electrical shock. A higher-voltage zapper is able to kill bugs instantly, preventing them from suffering.

Frequently Asked Questions

What types of bugs do bug zappers kill?

Bug zappers are designed to kill flying insects, including flies, moths, gnats, and mosquitoes.

Can I leave a bug zapper on all night?

Yes. Bugs are especially attracted to zappers at night when there isn’t natural light outside.

How do bug zappers work?

Most zappers work by using UV light to attract bugs and electrically charged wires to kill them.

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This Old House has empowered homeowners for more than four decades with top-notch home improvement content in the form of television programs, print media, and digital content on its website and social media platforms. The This Old House Reviews Team focuses on creating in-depth product and service review content to help inform your purchasing decision for just about any item or resource that you might need for your home. The This Old House Reviews Team has written over 1,000 reviews on products in the home space, from cordless drills to kitchen trash cans, lawn mowers, and dining room decorations.

We recommend products in each review using an intensive research process, spending hours combing through the best available models on Amazon. For a product to make our list of top picks, it must hold a solid sales record on Amazon, have consistently positive customer reviews, and offer unique features, among other factors. After narrowing down our list of recommendations, we conduct additional research and sometimes in-person testing to ensure that the products meet our standards. Once we conclude the research phase, we craft a well-rounded, user-friendly article that includes our recommended products and additional information to help homeowners like you make the right purchase.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviews@thisoldhousereviews.com.

The 5 Best Bug Zappers (2024 Review) (2024)

FAQs

The 5 Best Bug Zappers (2024 Review)? ›

Our Favorite Bug Zapper

We chose the Flowtron BK-40D Electronic Insect Killer as our best overall pick because it has a large coverage area for big backyards and patios and requires minimal maintenance. We recommend the Koosa Solar Bug Zapper for camping and picnicking, as it's cordless, portable, and easy to charge.

What is the best mosquito zapper on the market? ›

Our Favorite Bug Zapper

We chose the Flowtron BK-40D Electronic Insect Killer as our best overall pick because it has a large coverage area for big backyards and patios and requires minimal maintenance. We recommend the Koosa Solar Bug Zapper for camping and picnicking, as it's cordless, portable, and easy to charge.

Does the bug zapper really work? ›

They are ineffective against mosquitoes and other biting flies, and their otherwise indiscriminate killing can disrupt pollination and generally throw the environment out of balance. Plus, the force of their electrocution can spew a mist of disease-ridden bug parts out into the air.

What is the best electric mosquito killer? ›

If you are looking to protect a large outdoor area, the Flowtron Electronic Insect Killer effectively covers up to an acre of property. This lantern-style trap utilizes a powerful 15-watt ultraviolet light to lure mosquitoes in, and then they are zapped instantly when they come in contact with the 5600-volt grid.

What is the best voltage for a bug zapper? ›

A DIY bug zapper produces at least 120 volts, but you need a transformer to boost the voltage to around 1800 to 2000 volts, which will kill bugs.

Do bug zappers really work on mosquitoes? ›

Mosquitoes are not fooled by zappers because, along with other bloodsucking insects, they have evolved to home in on animals' exhaled carbon dioxide, not ultraviolet light, scientists say.

Are there any mosquito traps that actually work? ›

For large groups of mosquitoes, traps that use carbon dioxide as an attractant are great for catching these insects. Some traps use propane, which is a heat source, and it is also great for a big number of mosquitoes.

Are mosquitoes attracted to blue light zappers? ›

Field and laboratory investigations into mosquito response to artificial light have shown, that blue and green light is often more attractive than that in the yellow-orange and red regions of the visible spectrum8.

Which light attracts mosquitoes? ›

Blue light is one of those preferred lights. These bugs are known to have sensitive photoreceptors that welcome bluish and greenish-colored lights. So, if you want to protect yourself from mosquito bites when stepping out, avoid being in an area that has a blue, violet, or green light.

Is it safe to leave a bug zapper on all the time? ›

Do I need to turn my bug zapper on and off each time I use it? The most efficient and effective way to run a bug zapper is to leave it on 24/7. By doing this, you help break down the insect breeding cycle.

What smell do mosquitoes hate the most? ›

Mosquitoes are turned off by several natural scents, including citronella, peppermint, cedar, catnip, patchouli, lemongrass, lavender and more. You can add some of these plants to your landscaping to fend them off.

What kills mosquitoes the best naturally? ›

Use Citronella

Citronella oil is a natural mosquito repellent that will kill mosquitoes and drive them out of your house. Look for citronella candles or use citronella essential oil in your vaporizer or oil diffuser.

What is the most effective mosquito lamp? ›

Terminator Mosquito Trap is possibly the best way to trap mosquitos outdoors and it is one of the top-rated mosquito traps. With the CO2 photocatalyst process, 360 degrees UV light to attract mosquitoes, moths, midges and many other insects and coverage of 1500m² makes this trap the most effective.

How many watts is a good bug zapper? ›

Typically, an insect zapper uses between 5W and 40W. All Jackery solar generators can easily power it so that you can choose one according to your budget and needs.

What is the best place to put an electronic bug zapper? ›

Position unit at least 15-20 feet away from areas where your friends and family are likely to be. Our bug zappers also work best when hung 5-7 feet from ground-level. Hanging your bug zapper on a tree or shepherd hook (which you can buy at hardware / home improvement stores) works best.

Why do bug zappers need to be 20 feet away? ›

Ideally, place this device 20-40 feet away from areas where people gather. This gives room to draw bugs away from you while eliminating other light sources that might be near the zapper. Hang this device about 6 ft above the ground to ensure it's in insect flight paths.

Why do mosquito zappers not work for mosquitoes? ›

Why Aren't Mosquitoes Attracted to Bug Zappers? Female mosquitoes (the mosquitoes who bite us) are hardwired to sense the attractive signals that our bodies emit. They do not care about zapper lights. Fun fact: Only the female mosquito bite because they use your blood to create her eggs.

Where is the best place to put a mosquito zapper? ›

The best location for your bug zapper is on a balcony awning, in a tree or hanging post, away from where you spend time outdoors. Bug zappers attract bugs, so be careful not to attract more bugs to your outdoor living space by hanging your bug zapper too close to formerly mentioned areas.

Are mosquitoes attracted to UV light? ›

However, mosquitos are not attracted to ultraviolet light, just as they are not attracted to regular artificial light.

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