How Much Does An Ant Exterminator Cost? (2023)

Every homeowner experiences it at one point or another: A little creepy-crawly ant scurries across your countertops or floors. One measly ant isn’t much of a problem, but when there are dozens, if not hundreds, it’s time to call the pros.

An ant exterminator will fix your infestation problem at the source using one or a combination of a few ant removal methods. The exterminator may also recommend preventative measures to ensure the ants never return to your home.

All of these services come at a price—so, how much does an ant exterminator cost? The cost depends on several factors detailed below. We have also provided signs to help you notice an ant invasion and how to prevent one in the future.

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How Much Does an Ant Exterminator Cost?

Hiring an ant exterminator costs $150 on average, assuming your infestation only requires a one-time treatment. On the low end, an ant treatment costs as little as $80 but can reach up to $500 on the high end. The exact amount will depend on several factors, like the size of your home and the number of treatments required.

If your ant extermination situation requires multiple treatments throughout the year, you will pay an initial fee along with recurring fees for monthly appointments. The initial fee will range from $150 to $300, with the follow-up treatments costing from $40 to $70 each.

Ant Removal Cost
Average Cost$150
Highest Cost$500
Lowest Cost$80

Causes of an Ant Infestation

An ant’s primary mission is to find food and leave a trail of pheromones so other colony members can find said food. Therefore, any remnants of last night’s dinner crumbs, spills or anything you forgot to cover and/or put away is fair game for ants. Not to mention, your pet’s food bowls are not off-limits for ants. If they are within reach, ants will love munching on tiny kibble left in the bowl (or on the floor). The best way to keep ants out of your space is by implementing a thorough kitchen clean-up routine, including sweeping, vacuuming, mopping the floors and wiping down counters.

Factors That Affect Ant Extermination Cost

Ant extermination varies from case to case, so the total cost will also vary. You can expect pricing to change based on the type of ant, size of your home, extermination method and more.

Ant Type

Believe it or not, you will pay a different amount for ant extermination depending on the type of ant infesting your home. For example, carpenter ants are usually more difficult to get rid of—they tend to bury themselves in your walls and dig nests into the wood framing. Therefore, carpenter ants are more expensive to remove than other types of ants.

Exterminating carpenter ants will cost anywhere from $250 to $500. Removing fire ants will cost less, somewhere between $100 and $300. Other types of ants, like pharaoh and sugar ants, will cost between $200 and $250 to remove, while black or rover ants will cost around $150.

Size of Your Home

Depending on the pest exterminator that you hire, your ant extermination pricing might be based on the size of your home. Larger homes will, of course, cost more than smaller homes. A one-time treatment for a 2,000-square-foot home might cost $160, while a 3,500-square-foot home costs $200.

Level of Infestation

Another factor where size could affect your cost is the size and severity of the infestation itself. If your ant invasion is localized—only affects a small portion of your home—your cost will reflect that. If the number of ants requires more time and visits to control, your pest control cost could rack up.

Number of Treatments

Your ant problem might not go away with just one treatment. If you have a large infestation, or the little nuisances keep coming back, budget for multiple ant extermination treatments. To keep returning visitors at bay, four treatments per year costs $400 to $480, or upwards of $1,400 in some cases.

Type of Extermination

There are multiple methods to remove ants from your home, each with pros and cons. Depending on your infestation, a pest control company could use treatment sprays, poison traps, or a combination of both. Treatment sprays are generally less expensive than baits and traps but might not be as effective.

Signs of an Ant Infestation

Not every ant infestation is as obvious as seeing the insects with your own two eyes. There are other signs to look out for, including:

  • You might notice sawdust trails. Carpenter ants chew wood but don’t consume it, leaving piles of sawdust behind.
  • Wood structures in your home sound hollow. If you notice wooden beams or floorboards that don’t have the same dense feeling and sound, ants may be burrowed inside.
  • There are piles of dirt in your yard. These ant mounds resemble raised humps that can reach up to seven inches high. Nearby ants will eventually find their way inside your home.
  • You might hear rustling noises in your walls. This noise is a pretty obvious sign that ants, or another intruder, have made themselves at home.


THIS IS AN ADVERTISEMENT AND NOT EDITORIAL CONTENT. Please note that we do receive compensation for any products you buy or sign up to via this advertisement, and that compensation impacts the ranking and placement of any offers listed herein. We do not present information about every offer available. The information and savings numbers depicted above are for demonstration purposes only, and your results may vary.

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DIY Ant Removal vs. Calling an Exterminator

The size of your ant infestation will determine whether you can extricate the ants on your own or if a call to an exterminator will be necessary. For instance, if you have a small infestation, DIY methods like granule ant baits, gel ant baits and bait stations. However, at-home treatments may be less effective when combatting large ant infestations. If the ants keep returning no matter what you do, it may be time to call an exterminator. Although it’s the more expensive option, hiring an exterminator can ensure the ant problem will be eliminated effectively and safely. Not to mention, DIY ant extermination can quickly become just as pricey as professional services if you require multiple at-home treatments to remedy the situation.

When to Call an Exterminator for Ants

If you suspect you have an ant problem, a general rule is to wait until you’ve seen several instances of ants in groups around your home before determining it is an infestation. Of course, you can start with home remedies to eliminate your ant problem, but if those don’t work, it’s time to call a professional ant exterminator. A professional will treat your home with more powerful insecticides that poison the ants and eventually kill them.

What Does an Exterminator Do for Ants?

When home remedies cannot alleviate your ant problems, a professional exterminator’s know-how, experience, and equipment should help eradicate your ant issue. Exterminators will identify the cause and species of ant involved, evaluate the type of ant infestation and administer the appropriate treatment. It is essential to note an exterminator will recommend the safest method of ant treatment that will also be effective enough to kill off large numbers of ants.

How Much Does It Cost to Exterminate Ants Yourself?

If you have a minor ant infestation, you can attempt to exterminate them yourself using at-home pest control from your local home improvement store. From$5ant traps (per package) to$10spray insecticides (per can), you can undoubtedly exterminate small ant infestations on a budget. It’s essential to note store-bought ant treatments may be less effective against certain types of ants, i.e., fire ants or carpenter ants. These ant types can cause damage to your home and should be exterminated sooner rather than later.

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How to Prevent an Ant Infestation

Nobody wants to deal with an ant infestation. By taking the right preventative measures, you may not have to. Ants are usually in search of food or a place to nest. These steps can help prevent pests:

  • Keep surfaces that could gather food crumbs consistently clean, including countertops, tables and floors.
  • Store food in airtight containers, especially food stored on your countertops.
  • Keep your sink area clear of dirty dishes.
  • Seal any leaks in your home’s exterior, especially around windows and doors.

Frequently Asked Questions (FAQs)

What should I consider when hiring an ant exterminator?

When your ant infestation is large enough to call in the professionals, you should consider a few things before hiring a pest control company, such as:

  • Experience:Do they have the proper licensing? Do they have the answers to your questions? Do they have good reviews?
  • Chemicals:Do they use eco-friendly products? Are their products pet-safe? Do they offer non-chemical options?
  • Prevention:Do they offer any guarantees?Can they help prevent any problems in the future?

Be sure to ask these questions while hunting for the right ant exterminator to ensure you are confident they will be able to get the job done.

What should I consider when hiring an ant exterminator?

When looking to hire an exterminator for an ant issue, there are a few things to keep in mind:

  1. Research:Before settling on an exterminator, it is recommended that you do some research on the company. You’ll want to know facts such as: How long have they been in business? Are they licensed and insured? What do online reviews say about them?
  2. Knowledge:You’ll want to ensure the exterminator you hire knows how to get rid of the ants effectively and has the answers to your questions.
  3. Price:The price of the exterminator should, of course, be considered while performing your research. However, it’s essential to be mindful that the cheapest option may not be the best.
  4. Chemicals:A good exterminator will ensure you know what chemicals will be used to exterminate the ant infestation. They should discuss all non-chemical options with you as well.

How long does it take for an exterminator to get rid of ants?

It takes an exterminator as little as 48 hours to get rid of ants, but it can sometimes take up to several weeks to several months. The exact duration of ant extermination depends on the infestation size and extermination method. If your ant problem hasn’t subsided in two to three weeks post-treatment, contact your pest control company to revisit the issue.

How do I permanently get rid of ants?

To permanently eliminate ants, you must figure out how they get into your home and why they stay. Ants can get into your home through holes and cracks in your home’s exterior. Seal these gaps with caulk or replace damaged materials. Once ants are in your home, they are on the search for food and shelter. Make sure you keep your home clean of food crumbs.

How much does Orkin cost for ants?

Orkin’s spray treatment for ants will cost at least $475. Orkin Environmental provides professional pest control services for a large variety of pests, including ants. The exact estimate will vary depending on the size and severity of the infestation.

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