Best Mosquito Killer

We spent 3 weeks testing more than 20 popular mosquito killers to come up with this list of the top 5 mosquito killers. We considered coverage, power supply, effectiveness, how the appliance attracts and kills mosquitos, and price to narrow down our choices. The best mosquito killer is Aspectek Powerful 20W Electronic Indoor Insect Killer because it satisfies our most important criteria.

best mosquito killer

Best Electric Mosquito Killer

Aspectek Powerful 20W Electronic Indoor Insect Killer

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Right off the bat, this Aspectek Powerful 20W Electronic Indoor Insect Killer kills more than mosquitoes and includes wasps, flies, moths, and an array of flying insects to its repertoire. The appliance has a decent range of 6,000 sq. ft., and you can hang it on the patio, place it on a picnic table in the back yard or even take it indoors. It has an adjustable hanging chain so you can keep it out of reach of children and pets.

The device comes with two UV light bulbs that attract mosquitos and other flying insects up to 80 feet away. It then zaps them with 2,800 volts, so even larger insects don’t survive. The mosquito killer has a removable collection tray that you empty every once in a while.

We love this Aspectek mosquito killer because it eliminates the need to use bug sprays and other harmful chemicals. You can put it anywhere, including the kitchen, and be assured that no one is inhaling any harmful fumes. This model is ideal if you have people in the house prone to respiratory issues.

The device has a protective cage in case curious children or pets want to investigate how it works. We preferred this specific mosquito killer in the first place because you can use it both indoors and outdoors. It’s also a great choice for commercial spaces such as an office waiting room, store, or café. It’s also lightweight and portable, so you can use it anywhere there is a wall power outlet. It’s very affordable and saves you the headache of buying attractants and other accessories.

We recommend this if you need an effective but portable mosquito killer that you can use indoors or outdoors.

Flowtron BK-15D Electronic Insect Killer

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The Flowtron BK-15D was actually a very good contender for first place. It’s only that it is strictly an outdoor insect killer. The device has a range of up to ½ acre, so your backyard is well-protected for barbecues and other outdoor activities. The mosquito killer also stops insects from getting into the house.

The device is standard for an insect killer of its kind. It attracts insects using UV light and then zaps them with an electric current. This is a good option if you are worried about toxic fumes and chemicals.

We liked the traditional lantern construction, so it doesn’t stand out in your backyard and actually complements other features nicely. The device has a non-clogging grid, so it works continuously. The patented grid protects it from clogging, which causes these devices to stop working and is also a short-circuit hazard.

This Flowtron Mosquito killer has a shielding pen to protect curious fingers from electrocution. The manufacturer recommends that you install it 25 feet away from any pets or humans. The instructions also caution against hanging it on the house or any structure. The idea is so you don’t get caught in the middle of a swarm of insects attracted to UV light.

The strategy we found most effective with the Flowtron is to install it 6 feet off the ground near where we detected mosquitos. We also used it only between dusk and dawn because mosquitos rarely come up during the day.

We recommend this option for anyone who needs a serious insect killer and doesn’t mind making it a permanent fixture. It may be a little noisy but not nearly as loud as most we reviewed, so you can sleep peacefully through the night.

Burgess 1443 Propane Insect Fogger

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We preferred electric mosquito killers because they are environmentally friendly, but the Burgess 1443 Propane Insect Fogger makes a good case for itself on this list. This is a propane-powered thermal fogger, so it’s as environmentally friendly as you could wish bug spray to be. It’s also the kind of equipment that professionals use, so you could save yourself a good chunk of money on calling an exterminator every now and then.

You ignite the fogger, which warms up before releasing fatal (harmless to humans and animals) fog. This fog spreads up to 10 feet, so it penetrates bushes, grass, and other places where mosquitoes and insects love to hide. The fog takes about 10 minutes to settle, and it is then safe to occupy the treated area.

The treatment is effective for up to 6 hours or more, depending on the weather conditions, so it’s a great device to use just before a barbecue or outdoor event. We love that this is a portable device that you can take anywhere with you, including on a camping trip or on a picnic. It is safe to use and isn’t as harsh as traditional chemical treatments.

Overall, we were happy with the results we got from this fogger. We took away some points because it involves some considerable labor on your part. You also have to buy a propane cylinder and refill the liquid every once in a while.

Still, it’s a great choice, and we recommend it to anyone looking for a portable mosquito killer that you don’t have to plug into an outlet. A final point; you can easily cover a ½ acre with and spray continuously for up to two and a half hours.

LED Bug Zapper Light Bulb Mosquito Killer

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This LED bug zapper is actually the fascinating mosquito killer we tested, and we were happy that this isn’t just a novelty item. It doubles as a light bulb while it quietly electrocutes flying insects, so you don’t get startled every time an unfortunate mosquito meets its fate. This is a great indoor mosquito killer that also works well on your patio or other outdoor structure.

The LED bulb provides 920 lumens of light, so it’s very practical. The bulb is wider than usual, so you may want to factor in your light fixture. It also obviously won’t work if it’s covered with a lampshade.

We installed the bulb in the kitchen, where we tend to get mosquitos and gnats in the summer. It covers a decent 500 sq. ft., so we weren’t disappointed with the result. The bulb has the traditional UV light that attracts mosquitoes and other flying insects before zapping. It’s also easy to install and remove, so you can move it from room to room if need be.

This isn’t the most effective mosquito zapper especially compared to the Flowtron BK-15D, but it is very useful if you tend to have a mosquito problem in one room of the house. We also recommend it for a patio, garage, or gazebo.

AKAGO Indoor UV Light

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Finally, this AKAGO Indoor UV Light and Suction Fan Mosquito Trap is a little piece of equipment that works well if your major problem is mosquitos under the table or workstation. The sleek device emits a blue UV light which attracts mosquitoes and other flying insects before sucking it in with its fan for electrocution.

It has a range of 645 sq. ft. is it’s great for a room with children or in your study or den. The device is completely silent, which we love. There is no buzzing or zapping sound while it is killing the mosquitoes.

You’d have to turn off all the lights for it to work effectively. We loved that this is an indoor mosquito killer that you can easily move from room to room. It’s completely odor free and a good choice for people with allergies or respiratory problems.

We recommend this if you are looking for a cheap, portable, and quiet zapper if you are dealing with just a few mosquitos.

Mosquito Killer Buying Guide

best mosquito killer

A mosquito killer is exactly what it sounds like; it’s a device that kills mosquitos usually by attracting and then killing them. These mosquito killers mimic what attracts mosquitos to humans, including light, heat, CO2, or body odor. Electric mosquito zappers tend to be the best choice since they don’t use any harsh chemicals or harmful pesticides.

What to Look For in a Mosquito Killer?

Apart from the criteria we used in reviewing the best mosquito killers, there are a few factors you should look into when choosing the best option. You will notice that these factors lean heavily toward electric options, a fact which is reflected on our top 5 list.

Type of Insect Killer

best mosquito killer

You have a choice between electrical charge, sound waves, repellant, and chemicals. We don’t advocate for chemicals because of the harm they do to the environment and humans. These are also not recommended for people with respiratory illnesses. All the same, chemicals and pesticides are very effective in getting rid of mosquitos. There are non-toxic options, such as the Burgess 1443 Propane Insect Fogger, which is a professional-grade exterminator for home use.

Indoor or Outdoor Usage

If your mosquito problem is confined to the backyard, you can get away with installing an outdoor zapper and forgetting about it. For a mild indoor problem, the LED Bug Zapper Light Bulb Mosquito Killer makes sense because it’s quiet and doesn’t take up any space in the house.

best mosquito killer

Scope of the Problem

Again, a small electric zapper won’t work if you are dealing with a severe mosquito problem. The one you choose should be directly proportional to the problem. The Flowtron BK-15D Electronic Insect Killer is a great choice for outdoor use covering an area of about ½ acre, and does a good job if you have a serious infestation.


Finally, the price of mosquito killers varies wildly, so you can always get something within your budget. The AKAGO Indoor UV Light and Suction probably won’t help you outdoors, but it is a very economical option for indoor use if there is a specific room that is notorious for mosquitos.


We tried to take into account as many different scenarios as possible, so we left out some very good choices that deserved to be on this list. We are still happy with this list and have attempted to make specific recommendations to make shopping easier for you.

Finally, we have a bias for electric mosquito killers because they are effective and environmentally friendly. You definitely need to think about where you are going to install the device and how serious your mosquito or flying insect problem is before making a final decision. Keep the checklist items in the Buyer’s Guide section and introduction should you decide to search for the best mosquito killer on your own.

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