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The 8 Best carpenter ant killers of 2024

Are you trying to find carpenter ant killers among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling carpenter ant killers on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 22 hours of research and did 56 carpenter ant killers tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best carpenter ant killers you can buy today

No. 1
Spectracide Terminate Termite & Carpenter Ant Killer, Localized Control Termite Spray, Kills Wood-Destroying Insects , 1.33 Gallon (RTU Spray)
  • KILLS TERMITES AND CARPENTER ANTS: Indoor plus home foundation treatment against termites, carpenter ants, carpenter bees and other insects as listed.
  • FOR INDOOR AND OUTDOOR USE: Up to 9 months control indoors
  • KILLS CARPENTER BEES: Kills wood-destroying insects on contact.
  • CLEAR FORMULA: Non-staining spray leaves no odor.
  • ACCUSHOT SPRAYER: Continuous power sprayer for precise application.
SaleNo. 2
TERRO T1901-6 Ready to Use Indoor and Outdoor Carpenter Ant, Termite, and Carpenter Bee Killer Aerosole Spray - 16 Ounces
  • Kills Wood-Infesting Insects - Effectively kills carpenter ants, termites, and carpenter bees
  • Fast Acting & Long Lasting - This convenient aerosol spray kills on contact and provides long-lasting residual control, continuing to kill pests for up to one month
  • Don't Miss Your Target - The two-way spray nozzle allows for broad application or precision treatment in cracks and crevices
  • Non-Staining, Odorless Formula - This non-staining spray leaves behind no unpleasant odors so you can use it almost anywhere
  • Use Indoors & Outdoors - Spray around windows, doors, and entry points, as well as into wall voids and infested wood areas
  • This product is not recommended as a sole protection against termites. For active infestations, get a professional inspection
SaleNo. 3
TERRO T2600 Perimeter Ant Bait Plus - Outdoor Ant Bait and Killer - Attracts and Kills Ants, Carpenter Ants, Roaches, Crickets, Earwigs, Silverfish, Slugs and Snails - 2 Pack, 4Lbs
  • Attracts & Kills - These granules bait and kill ants, cockroaches, crickets, earwigs, silverfish, slugs, snails, and more
  • Long Lasting - The weather-resistant granules provide long-lasting protection against insects for up to 4 weeks
  • Keeps Insects Out - These outdoor granules take care of insect infestations outside, before they make their way into your home
  • Easy to Use - The convenient 2 lb shaker canister allows for easy dispensing, eliminating the need for a chemical spreader
  • For Outdoor Use - Ideal for use as a perimeter application around the home or property
SaleNo. 4
BioAdvanced Carpenter Ant, Termite and Insects Killer Plus, Concentrate, 40 oz
  • KILLS 60+ LISTED PESTS: Yellow Jacket Killer. Also kills ants, termites, fleas, ticks, crickets, spiders, flies, and more. Even controls Carpenter bees!
  • KILLS ON CONTACT: Kills listed insects on contact
  • BROAD-SPECTRUM OUTDOOR USE: Use on lawns, landscapes, foundations, decks and around home structures
  • ALSO USE INDOORS: Apply around sinks and storage areas, behind baseboards, around doors and windows, behind and under refrigerators, cabinets and stoves, the underside of shelves and other similar areas
  • RESTRICTIONS: Not for sale in MA & NY
No. 5
Harris Carpenter Ant Killer & Termite Control Treatment, 128oz Spray
  • Versatile - For indoor and outdoor use as a spot or crack and crevice treatment
  • Long Lasting - Keeps killing carpenter ants for 1 month after initial application
  • Ready to Use - Use the included trigger sprayer to effectively treat areas where ants / termite activity is seen
  • Odorless Formula - Odorless and non-staining formula will not cause damage to fabrics when used according to label directions
  • EPA Registered - Registered with the Environmental Protection Agency (No. 3-11) for indoor and outdoor residential use
No. 6
TERRO T600 Ant Dust Powder Killer for Indoors and Outdoors - Kills Ants, Fire Ants, Carpenter Ants, Roaches, Spiders, and Other Insects
  • Effectively Kills Insects - Kills ants (including fire & carpenter ants), cockroaches, spiders and other insects
  • Waterproof Formula - The waterproof dust won't wash in the rain
  • Fast Acting & Long Lasting - This dust kills insects on contact and provides long-lasting residual control, continuing to kill pests for up to 8 months
  • Easy to Apply - The convenient shaker canister allows for both scatter and widespread application
  • Use Indoors & Outdoors - Apply in cracks and crevices, around perimeters and foundations, in crawls spaces and wall voids, in flower beds, and directly on ant hills
SaleNo. 7
BASF - 396153 - Advance Carpenter Ant Bait - 8oz, White
  • You MUST ALWAS RED THE LABEL BEFORE USIN THE PRDUCT! !
  • cmpany and distbutr of pest control produc. PesControl Pros can not or guaant the safety of the products listed on our website as this solely lies with the manufacturer of the product. Products sold on this site are sold throughout the world and it is impossible to know every licensing restriction or requirements, product registration, etc. for every country, state, county, city, province, etc.
  • ou MUST ALWAYS READ THE LABEL BEFORE USING THE PRODUCT! !
  • Package Weight: 0.068 kilograms
No. 8
TERRO T1804-3SR Outdoor Ready-to-Use Liquid Ant Bait Killer and Trap - Kills Common Household Ants - 12 Bait Stations
  • Attracts and kills all common household ants
  • Includes 12 pre-filled, ready-to-use bait stations
  • Easy activation – push down and twist the bait cup
  • Works fast – reduces population in days
  • Ready to use – place the bait, attract ants, eliminate the colony
SaleNo. 9
Combat Indoor and Outdoor Ant Killing Gel, 27 Gram
  • Helps get rid of ants in just 3 to 5 days
  • Best used in cracks and crevices where ants enter the home
  • Eliminates the entire ant colony
  • Fipronil, one of the most powerful ant killers, starts to exterminate ants in hours
  • This package contains one 0.95 ounce syringe of Combat Max Ant Killing Gel
  • Gel bait kills ants and the entire colony
  • High water content encourages faster feeding, so it starts killing within hour
  • Provides fast control of ants within 3 to 5 days
  • Syringe applicator lets you place the gel in hard to reach areas where ants travel, such as cracks and crevices
  • Ready-to-use directly from the syringe for fast, easy application
No. 10
REVENGE Termite & Carpenter Ant Killer, 15 oz Ready-to-Use Aerosol Spray, Kills on Contact and Long Lasting Control
  • INSECT KILLER - This product kills carpenter ants, ants, termites, and carpenter bees. It works better than most bait and trap systems, and it is more effective than liquid repellent.
  • INDOOR AND OUTDOOR USE - Designed for use in apartments many other listed areas.
  • DUAL ACTION CONTROL - Contact kill gives you immediate results when spraying insects directly, while residual activity kills insects when they return to treated areas.
  • LONG LASTING DEFENSE - Our formula is quick-acting and long-lasting. One treatment kills present insects on contact with residual killing power for 2-4 weeks after application.
  • READY TO USE - This product is an aerosol that is ready to use. Spray the ant killer around the desired area. This works better than ant traps and reaches a variety of pests. Complete with a snorkel tube attachment for spraying into nests and holes.
No. 11
Savitri Ant Gel Bait (4 x 30 Grams) by Atticus (Equivalent to The Leading Brand) - Indoxacarb Ant Control for Indoor and Outdoor Use
  • FAST, EFFECTIVE ANT TAKEDOWN: Savitri Ant Gel contains the same concentration level of active ingredient indoxacarb (0.05%) as Advion Ant Gel. Indoxacarb is the active ingredient trusted by professionals for quick ant kill and colony control.
  • WHEN YOU HAVE ANTS, WE HAVE THE ANSWER: Don’t worry about identifying your ant species, Savitri Ant Gel tackles them all. Indoors or out, Savitri Ant controls major species including red imported fire ants and common house ants such as pavement, carpenter, and odorous house. See the product label for a complete list of species controlled.
  • EASY APPLY, EASY CONTROL: Our prefilled syringe makes easy work of ant control. Simply dispense gel in a thin line or as spots near the ant trail or nest site. After application, check bait sites and reapply as consumed. Savitri leaves no residue, no odor, and of course, no ants.
  • COMBAT THE COLONY: Formulated for infestation control, Savitri Ant Gel works with timing precision. Our non-repellant formula delivers perfectly-timed death – allowing contaminated ants to take bait back to the nest. It’s how Savitri Ant kills the ants you see and those you don’t.
  • APPROVED TO USE NEARLY EVERYWHERE: Ants can hide almost anywhere, get the the solution that does the same. Savitri Ant Gel may be used on indoor cracks and crevices and at outdoor entry points in residential, commercial, and industrial buildings such as apartments, schools, hotels, hospitals, and warehouses, as well as in transportation equipment including boats and buses. Savitri Ant is also approved for use in food handling areas including supermarkets and restaurants.
No. 12
REVENGE Termite & Carpenter Ant Killer, 128 oz Ready-to-Use Spray, Long Lasting Formula for Indoors and Outdoors Kills on Contact
  • INSECT KILLER - This poison kills carpenter ants, ants, wasps, mud daubers, hornets, yellow jackets, bees, termites, and carpenter bees. It works better than most bait and trap systems, and it is more effective than liquid repellent.
  • INDOOR AND OUTDOOR USE - Designed for use in apartments, boats, cabins, campers, condominiums, garages, gazebos, homes, patios, porches, recreational vehicles and many other listed areas.
  • DUAL ACTION CONTROL - Contact kill gives you immediate results when spraying insects directly, while residual activity kills insects when they return to treated areas.
  • LONG LASTING DEFENSE - Our concentrated formula is quick-acting and long-lasting. One treatment kills present insects on contact with residual killing power for 2-4 weeks after application.
  • READY TO USE - This product is a ready to use spray that can be put to work once it arrives. Spray the ant killer around the desired area. This works better than ant traps and reaches a variety of pests.
No. 13
Syngenta - TRTD11568 - Optigard Ant Bait Gel Box - 4 Tubes w/ Plunger - 30g each tube, White
  • Target pests: For indoor and outdoor control of structure-invading ants including argentine ants, carpenter ants, and ghost ants and other nuisance ant pests; excluding fire, harvester and pharaoh ants.
  • Highly attractive formula promotes ready transfer of the active ingredient throughout the colony
  • Powerful, active ingredient knocks out workers, brood and queens
  • Approved for use indoors and outdoors, applied in cracks and crevices. Active Ingredient: Thiamethoxam, .010%.
  • How does Optigard Ant Bait Gel work? Ants that feed on the gel will return to their nest and transfer the bait to the queen and their young, thereby killing the queen, the young and the entire colony.
SaleNo. 14
TERRO T1813 Outdoor Ready-to-Use Liquid Ant Bait Stake Killer Trap - Kills Common Household Ants - 8 Pcs
  • Attracts & Kills – Kills common household ants including acrobat, crazy, ghost, little black, odorous house, pavement, and other sweet-eating ants
  • Kills the Ants You See & the Ones You Don't – As worker ants discover the bait, they share it with the rest of the colony to eliminate them all
  • Works Fast – You should see a significant decrease in the number of ants visiting the bait stations within just a few days
  • Ready to Use – Insert stakes and cut the tab, then watch it attract ants and eliminate the entire colony
  • For Outdoor Use – Place the bait stakes in outdoor areas where you’ve seen ants to target them outdoors before they can enter your home
SaleNo. 15
Bayer 10072 Max Force Fleet Ant Gel, Light Yellow
  • Kills Carpenter Ants, Argentine, Pharaoh, Pavement, Honey, Acrobat, Odorous House, Thief, Big-headed, Cornfield, and Field Ants
  • Fast acting - Colony elimination in as little as 3-5 days
  • Thick gel bait is effective even when applied to vertical surfaces
  • Contains Fipronil - Works slowly enough for foraging ants to get back to the colony to feed the queen and larvae
  • Ants die from "domino effect" after being fed, groomed or touched by infected foraging ants
No. 16
Bonide Revenge Termite & Carpenter Ant Killer Spray, 16 oz Concentrate, Long Lasting Pesticide for Indoors and Outdoors
  • INSECT KILLER - This pest control is great for use on subterranean termites, carpenter ants, carpenter bees, wood-infesting beetles, ants, crickets, earwigs, fleas, fire ants, house flies, mosquitoes, ticks, wasps and many more bug species.
  • PROTECT YOUR LAWN AND HOME - Termite and Carpenter Ant Killer is designed for use on home lawns, flower gardens, ornamental trees, and the outside surfaces of buildings.
  • 5 YEAR BARRIER - To control subterranean termites, the chemical emulsion must be dispersed in the soil to provide a barrier between the wood in the structure and the termite colonies in the soil. One trenching treatment should last up to 5 years.
  • DUAL ACTION DEFENSE - Contact kill gives you immediate results when spraying insects directly, while residual activity kills insects when they return to treated areas.
  • EASY APPLICATION - Product quickly mixes with water and should be applied using sprinkler can, hand sprayer, or low-pressure sprayers. Carefully read and use according to label directions.
No. 17
Advance 375a Select Granular Ant Bait - 8 oz. ant Killer,ant Poison
  • Uses food attractant ants love
  • Works on wide range of ant species
  • Easy to apply
  • Treatments last several weeks
  • Weather resistant
No. 18
Spectracide Ant Shield 6-ct Outdoor Killing Stakes, Case Pack of 1
  • ANT BAIT STAKES: Kills the queen and destroys the colony – ants eat and return to the colony to kill others
  • POWERFUL BAIT: Starts killing in hours
  • KEEPS ANTS FROM COMING BACK: Long-lasting bait keeps killing up to 3 months
  • WEATHER-RESISTANT BAIT STATIONS: Use outdoors – kills ants where they breed
SaleNo. 19
Bonide Termite & Carpenter Ant Killer, 128 oz Ready-to-Use Insect Killer Spray, Long Lasting Treatment for Lawn & Home
334 Consomer Reviews
Bonide Termite & Carpenter Ant Killer, 128 oz Ready-to-Use Insect Killer Spray, Long Lasting Treatment for Lawn & Home
  • INSECT KILLER - This poison kills carpenter ants, ants, wasps, mud daubers, hornets, yellow jackets, bees, termites, and carpenter bees. It works better than most bait and trap systems, and it is more effective than liquid repellent.
  • INDOOR AND OUTDOOR USE - Designed for use in apartments, boats, cabins, campers, condominiums, garages, gazebos, homes, patios, porches, recreational vehicles and many other listed areas.
  • DUAL ACTION CONTROL - Contact kill gives you immediate results when spraying insects directly, while residual activity kills insects when they return to treated areas.
  • LONG LASTING DEFENSE - Our concentrated formula is quick-acting and long-lasting. One treatment kills present insects on contact with residual killing power for 2-4 weeks after application.
  • READY TO USE - This product is a ready to use spray that can be put to work once it arrives. Spray the ant killer around the desired area. This works better than ant traps and reaches a variety of pests.
No. 20
Mighty Mint - 16oz Natural Peppermint Oil Ant Killer and Repellent Spray - Safe for Indoor/Outdoor Use
  • Safe around People and Pets
  • Natural Ingredients
  • Highly Effective Contact Kill and Repellent
  • Powerful Fresh Mint Scent
  • Works for All Types of Ants

How to choose a good carpenter ant killers

Does the idea of finding a fantastic carpenter ant killers make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in carpenter ant killers. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top carpenter ant killers products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top carpenter ant killers on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top carpenter ant killers brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top carpenter ant killers based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the carpenter ant killers were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good carpenter ant killers, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your carpenter ant killers.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting carpenter ant killers for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our carpenter ant killers. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what carpenter ant killers should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on carpenter ant killers.