Top 4 Best Mosquito Sprayers (2023 Review)

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Home > Product Reviews > Best Mosquito Killers (Complete Guide) > Top 4 Best Mosquito Sprayers (2023 Review)

Looking for the best mosquito sprayers?

Well, you’re in the right place!

In this guide you’ll learn:

  • If spraying actually works to kill mosquitoes
  • The main tools you’ll need
  • What the spray chemicals actually do to help with mosquito removal
  • The best time of day to spray for optimal results
  • And our top 4 recommended products to get the job done

There are more than 3,000 species of mosquitoes in the world, which is why many homeowners are looking for the best mosquito sprayer to protect themselves and their families.

In fact, the only countries and regions without mosquitoes are Iceland, Antarctica and a few small islands. So you’ll be hard-pressed trying to avoid them.

In this article we’ll break down the various types of mosquito sprayers, there applications, as well as when to spray, and what insecticide to spray with.

Our Overall #1 Rated Pick

By far the best in its category is the Makita 4-Gallon, 4-Stroke backpack sprayer.


It’s built like a tank and EXTREMELY easy to use for just about anybody (homeowners to commercial use).

The 4-stroke engine makes it super easy get started. No fuel mixing, just add gas, hit the primer a few times and it should start in just one pull for quick mosquito elimination.

It also has very little smell, low tone when idling, and comfortable with the extra padding in the straps.

From regular homeowners with mosquito/pest problems, to commercial users who need quality equipment for grounds keeping, you won’t be disappointed when using this unit.

The only drawback we’ll mention (aside from it being expensive) is that it is heavy weighing about 60ish pounds when full. The L-shape used in the construction tries to help lower your center of gravity and make the heavy weight more manageable.

Assuming you don’t wear it for more than a couple hours, the weight shouldn’t be much of an issue.

Keep reading to see the other mosquito sprayers we looked at.

Reviewed By:
Ed Spicer

Ed has been working in the pest control industry for years helping 1,000's of homeowners navigate the world of insect and rodent management. He manages Pest Strategies now helping homeowners around the world!

Best Overall
Overall Rating
Best Service
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Makita 4-Stroke, 4-Gallon Backpack

  • No fuel mixing required
  • Padded shoulder straps
  • 4-Stroke engine requires no fuel mixing

KIMO 3 Battery-Powered Backpack

  • Convenient electric operation
  • Battery-powered, no electrical cords to maneuver around
  • Large 3-gallon capacity

Field King 4-Gallon Backpack

  • High-quality, durable sprayer
  • Double the pressure compared to most of its competitors
  • Easy maintenance, requires no tools

Black Flag Electric Insect Fogger

  • Portable and lightweight
  • Use with most fogging insecticides
  • Powerful; sprays a large area in a short amount of time

ITISLL Portable Garden Pump Sprayer

  • Quality materials
  • Adjustable brass nozzle
  • Comfortable grip and trigger

Table Of Contents

    Top 5 Best Mosquito Sprayers

    When it comes to spraying for mosquitoes, you really want to grab a backpack sprayer for big yards. If you have a small piece of property then a pump might be more appropriate.

    Of course, pumps are more uncomfortable and are more prone to spills and leakage, which is why you really want to get a decent one with tight gasket seals.

    What Are The Types of Sprayers?

    So, you’re in the market for some kind of device to spray chemicals around your house?

    Great! The first thing we should cover are the two main types of sprayers (not to be confused with mosquito foggers, which are different).

    Pump sprayers and Backpack sprayers…

    Let’s have a look at each.

    Pump Sprayers (Cheaper, but less durable)

    Pump sprayers tend to be smaller, made of plastic, and come with a max capacity of no more than 2-gallons for your chemical mixture.

    They’ll come with a wand and nozzle so that you can disburse your chemical around easily.

    They work by pumping the handle to build pressure in the unit, which then allows you to force the chemical through the wand up to 10ft for some setups.

    The thing about pump sprayers is that they are prone to defects and breaking down fairly quickly.

    They need to hold lots of pressure and contain the chemical in the unit without spilling. This requires lots of seals and gaskets that can all fail.

    Those pieces in the pumps are usually made with some form of plastic to keep the cost down of the unit down, which ultimately results in a shorter life span and an additional trip to the store for you.

    Something else… pumps tend to be WAY less efficient when disbursing the chemicals around your home as well. A spray job that might take 3 gallons of insecticide, would take 8-10 gallons in a pump sprayer.

    This is because of the way wands are built and the distance each spray can go. For example, a good pump sprayer can reach distances up to 10ft where a backpack engine powered sprayer can reach 30ft!

    For small operations and minimal use, pumps will get the job done, but more more long term reliability, we do recommend durable backpack sprayers.

    Backpack Sprayers (Expensive, but more effective)

    Backpack sprayers are more expensive, but are also more durable and can be used by a number of different professionals outside of pest control (e.g., landscapers, groundskeepers, farmers, etc).

    Most backpacks are gas powered blowers designed to disburse liquid chemicals for long periods of time.

    Do Mosquito Sprayers Actually Work?

    mosquito sprayer is one of the best tools for mosquito control and can be quite effective in reducing mosquito count in certain areas.

    Sprayers, if used correctly, can dramatically reduce mosquito populations in certain areas. In some cases, consistent application of mosquito spray can eliminate certain mosquito species in an area altogether.

    Although mosquito sprays can be quite effective, you may need to use combination of various mosquito control tools and techniques (e.g.,  to effectively control or eliminate mosquitoes in an area, especially if the mosquito population in the area is high.

    See Also: How to find and kill mosquito larvae?

    What Are The Main Tools Used To Kill Mosquitoes?

    When figuring out your mosquito problem, you have three main options sprays, foggers, or repellents.

    • Sprays are generally the most effective because the solution lingers sticking to leaves and shrubbery with some sprays maintaining effectiveness for up to 30 days.
    • Foggers are great for those hard-to-reach spots, but often lack the staying power of sprays. Foggers create micro sized droplets that can penetrate even the tiniest crack or crevice. But once your done fogging, there is no residual chemical left to defend against mosquitoes.
    • Repellents are usually just to keep bugs away.

    Read Also: How to shop for and pick the best mosquito fogger?

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    How does bug spray work for mosquitoes?

    Mosquito sprays contain insecticides such as bifenthrin, pyrethrin, piperonyl butoxide, and others, which target the nervous systems of mosquitoes.

    The goal of sprays and foggers is to kill the mosquitoes where the goal for repellents are to deter the bugs from coming near you.

    When looking for the best mosquito sprayer, it’s important to first determine what exactly you’re looking to accomplish.

    Need to keep bugs away for a 30-minute jog?

    Consider using mosquito repellent. But if you have an imminent BBQ party and a backyard full of mosquitoes, perhaps a fogger with a strong formula is what you need.

    Here’s quick primer on “HOW” to spray for mosquitoes.

    Where To Spray For Mosquitoes?

    Before you start to spray your home or lawn for mosquitoes, it’s important to determine all the areas where mosquitoes reside and spray these places directly to effectively reduce mosquito populations.

    Generally, mosquitoes like to reside in dark and humid areas with standing or slow-moving water. Mosquitoes also like to hang out in leaves, tall grass, trees, and objects such as metal cans and old rubber tires that can collect rainwater.

    When To Spray For Mosquitoes?

    When spraying for mosquitoes, try to spray during the hottest parts of the day (afternoon) as mosquitoes tend to be hiding/resting, waiting for the coolness of the night, early eveining/morning to come out and feed.

    Here’s quick video to go over some of the basics.

    Best Home & Yard Mosquito Sprayers

    Need to tackle a mosquito problem?

    These are sprayers we found to be the highest rated and most dependable. From the mobile Makita 4-Stroke sprayer capable of decimating entire populations, to the more economical Chapin wand system, we’ve got something for everyone.

    Check them out!

    Related Articles

    Makita 4-Stroke Easy Mix Backpack

    The best of the best goes to the Makita.

    It really is a complete unit and a perfect option if you want to invest in mosquito control around your property.

    What we REALLY like about this is how easy it is to use for the normal homeowner.

    Sure, it’s suitable for commercial use, but Makita made an effort to appeal to the “normal” person and their mosquito troubles as well.

    Its 4-stroke engine makes it so all you need to do is gas it up to get started, removing the need to mix gas and oil to the correct proportions.

    Something also worth noting is It has the largest tank capacity of any backpack sprayer coming in at 3.9 gallons, which makes for nice long use cycles before having to refill.

    The only thing we didn’t love about the Makita, is how heavy it can get (60ish pounds!). They are aware of this and have built the unit so that it lowers your center of gravity making it easier to carry around.

    If you’re okay with a heavy piece of equipment, this is our top pick!

    The Good And The Bad

    • 3.9 gallon tank capacity, which is the largest in category
    • L-shape design to help with distributing weight
    • Clear 30 day full refund policy w/ 1 year warranty on parts
    • 4-Stroke engine requires no fuel mixing
    • Very heavy when fully loaded with fuel and insecticide
    • Expensive model
    Overall Rating

    KIMO 3 Battery-Powered Backpack

    No more pumping your backpack sprayer by hand with this battery-powered sprayer from Kimo. It features a robust 70 PSI electric pump for delivering maximum spray power. And it provides even distribution of most liquids for up to 6 hours on a single charge.

    Keep spray materials away from you with the 43″ extension wand. It comes with multiple nozzles for varied applications. Use for:

    • Mosquito control misting
    • Perimeter spraying for crawling pests
    • Targeted crack and crevice applications


    This 3-gallon, high-capacity sprayer comes complete with:

    • Full harness
    • 43 Inch Extension Metal Wand
    • 20 Inch Plastic Wand
    • Adjustable Brass Nozzle
    • 20V Lithium-Ion Battery
    • 60 Min fast charger

    The Kimo 3 also includes a 2-year warranty for parts. You will also receive free online technical support for the life of the product.

    The Good And The Bad

    • Convenient electric operation
    • Battery-powered, no electrical cords to maneuver around
    • Large 3-gallon capacity
    • Up to 6 hours of operation on a single charge
    • On rare occasions, a defective battery may be shipped with the product. In these instances, contact the company and they'll replace it at no extra cost.
    • Hoses/wands may leak if not tightened properly

    Black Flag Electric Insect Fogger

    Get rid of your backyard mosquitoes fast with this portable fogger from Black Flag. It’s one of the sturdiest brands available and has all the power you need to conquer flying insects.

    This capable fogger is the same kind used by professional exterminators to get rid of mosquitoes in yards, gardens, and industrial settings. It treats up to 5,000 square feet in less than 10 minutes, and it’s simple and easy to operate.

    The Black Flag Electric Fogger runs on electricity. Just plug it in and press a button. So, say goodbye to all those clunky, gas-powered foggers from the past.

    The Good And The Bad

    • Portable and lightweight
    • Use with most fogging insecticides
    • Powerful; sprays a large area in a short amount of time
    • Convenient electric operation
    • Long extension cord needed

    ITISLL Portable Garden Pump Sprayer

    This portable hand sprayer has a corrosion-resistant one-gallon tank, suitable for most spraying needs. It also features a quality brass nozzle that easily adjusts between stream and fine mist.

    It comes with a 19-inch wand, ergonomic handle, and locking trigger for a comfortable grip. The adjustable shoulder strap helps absorb the heavy load.

    The ITISLL Portable Garden Pump Sprayer is made from quality materials, including wear-resistant seals and metal hardware. Also, it comes with a one-year full replacement warranty.

    The Good And The Bad

    • Quality materials
    • Adjustable brass nozzle
    • Comfortable grip and trigger
    • One year replacement warranty
    • O-rings difficult to replace
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