These 8 Bug Zappers Keep Insects Away

Whether you prefer to do your outdoor entertaining on sunny days or warm nights, there’s one thing that almost everyone can agree on: Getting targeted by an invasion of stinging, chomping insects really bites (no pun intended). Few things ruin a relaxing evening on the deck faster than constantly swatting pests who see your family and guests as an all-you-can-eat buffet.

But bugs aren’t just annoying; they can also be a health hazard. Mosquitoes carry diseases such as West Nile virus. Many people also have allergic reactions to bites, ranging from irritating rashes to severe medical emergencies.

Bug zappers can be an effective defense to keep insects from taking over your space. Here, we’ve laid out some things to keep in mind when looking for your own, followed by our evaluations of the best.

Best Bug Zappers

The Expert: For more than 10 years, I owned a construction business in rural Pennsylvania with my husband, and our job sites were often near creeks or ponds that served as mosquito breeding grounds. We used zappers designed for larger insects and made from stronger materials able to withstand the elements, learning quickly which ones were up to the task, and which features mattered most.

Tips for Finding the Right Bug Zapper

Bug zappers give off an ultraviolet light that attracts small flying insects—and then kills them with a fatal shock when they get too close. Some people find the sight or sound of insects getting zapped distracting, annoying, or even distressing. So you might want to set up your bug zapper in a strategic location near enough to your gathering area to help protect your space yet at a distance that keeps the sound and sights from bothering you. Remember, the point is to establish a peaceful, relaxing, and, most important, annoyance-free haven. (Be sure to read the product descriptions carefully, as some devices are only intended for use in certain areas or conditions.) You might also need an extension cord, even for patio or deck settings, as some products have short cords.

For maximum insect protection, fight pests on several fronts. In addition to a bug zapper, use insect repellent or an insect-repelling device and a citronella candle close to where people are. Ideally, you can also create an enclosed space protected by netting or other material.

How We Evaluated

To recommend the best bug zappers, I relied on my experience using many different zappers as a contractor and homeowner, particularly of the lantern and hanging light varieties. I also researched newer models and technologies. When evaluating these zappers, I took into account the claimed coverage area each provides, its power source, and how easy it is to empty (a.k.a. the mess factor) on a scale ranging from simple to difficult. I gave extra consideration for energy-efficient options, such as models that are solar-powered or have light sensors to conserve power. To back up my recommendations, I consulted hundreds of reviews at Amazon, Walmart, and other retailers. After reviewing all of that information, these eight models earned my recommendation as the best bug zappers.