When To Call An Exterminator For Wasps: A Complete Guide

Don’t hesitate to hire an exterminator for your wasp problem

Wasp on a window
Photo: Catherine Falls Commercial / Moment / Getty Images
Wasp on a window
Photo: Catherine Falls Commercial / Moment / Getty Images
Highlights
  • A professional wasp removal service should be responsible for eradicating wasps from your home.

  • The average cost for wasp removal is $525.

  • Wasps can be aggressive and cause severe allergic reactions in some people.

  • Wasps tend to nest in garages, attics, eaves, shed, and other dry, covered areas.

Get quotes from up to 3 pros!
Enter a zip below and get matched to top-rated pros near you.
Geo Icon

While wasps are essential pollinators for our ecosystem, they can become dangerous if they set up shop near or in your home. If you’re wondering when to call an exterminator for wasps, don’t worry, we’ve got you covered.

If wasps are invading your home or backyard, you will need to take action to remove them. Is a DIY approach the way to go, or should you hire a professional exterminator to take on this hazardous task? Learn when to call an exterminator for wasps, factors to consider, and how much it costs.

Angi Tip

Some types of hornets and wasps are more aggressive than others, so call a professional exterminator if you spot a nest in your yard that's bigger than a fist. Don't hesitate to take pest control action to prevent the infestation from growing.

Kaitlyn Pacheco
Content Editor, Angi

Best Time to Call An Exterminator For Wasps

Since wasps play a critical role in the ecosystem, you don't want to exterminate them in their natural habitat for no reason. However, if they are swarming in areas where you frequent, such as the porch, deck, or backyard, that's when you should call an exterminator for wasps. You should also hire a local wasp exterminator if you spot a wasp nest in your yard that’s bigger than your fist, which indicates a full infestation and could be dangerous.

While many DIYers may want to remove these pests or their nests themselves, it’s not a good idea. Wasps can be extremely dangerous, especially when provoked or threatened, and even deadly, if you have a severe allergic reaction to stinging insects. That’s why it’s best to hire a professional exterminator at the first sign of a full-blown infestation.

Factors That Affect Hiring An Exterminator For Wasps

Wasp nest in residential
Photo: Ali Majdfar / Moment / Getty Images

Some people may want to try to exterminate wasps themselves, but it's always best to leave it to the pros. If you're unsure whether your situation warrants an exterminator, here are some factors to help you decide.

Number of Wasps 

Spotting a wasp here and there is normal, especially if you’re outdoors. But if you notice them swarming around your house, they may be building a nest nearby or have already moved in. If possible, watch them from a safe distance to see if they slip into a crevice of your home or if you can see their nest. 

Whatever you do: Don't get too close to these pests because most wasps can be aggressive if provoked. If there are an abundance of wasps, it's time to call an exterminator. 

Location of Nest

If you see a wasp nest near or in your home, you need to call a professional wasp exterminator immediately. A wasp nest looks like a papery gray balloon, with visible cells at the bottom. A nest can mean an infestation, holding anywhere from hundreds to up to 10,000 wasps, depending on the species. The type of wasps can also determine where they will nest, which include spots like eaves, attics, garages, sheds, and other dry undisturbed areas. 

Wasps can damage your home because they tunnel through wood, weakening its integrity. The location of the nest will determine how fast you need to call in a professional to remove it. A location that’s close to or inside your home warrants an immediate professional inspection.

Type of Wasps

According to National Geographic, there are 30,000 identified species of wasps in the world. However, some types of wasps are more aggressive than others. For instance, yellow jackets are extremely territorial and aggressive. They can actually bite and sting—repetitively. 

Bald-faced hornets are also very aggressive and can shoot venom from their stingers. When they spray venom, they aim for the eyes. While dealing with any type of wasp can be dangerous, if you spot an aggressive species in your yard, you should always have a professional handle the removal job. 

Cost to Hire an Exterminator

Wasps building a new home
Photo: Ciara Houghton / Moment / Getty Images

The cost to remove wasps ranges from $300 to $700, depending on factors such as the removal method, location, size of the nest, and type of wasps. For instance, bald-faced hornets are typically more expensive to remove due to the risk and labor involved. Their nests are located in tree canopies, so that’s a much more difficult removal. 

The average price for a typical wasp removal is around $525. However, it can range from as low as $100 up to $1,300 for complex infestations. Be sure to get multiple quotes from wasp removal services to find the best deal for your situation.

DIY vs. Hiring a Pro

While there are DIY ways to try to get rid of wasps, it can be extremely dangerous to attempt to exterminate them yourself. Various types of wasps will swarm and chase you if provoked. 

That's why it's always best to hire a professional wasp exterminator near you to take on this task. Wasps can pose serious health risks, especially if you are allergic to them. If you don't know if you have an allergy or not, it's definitely not worth taking the risk. Plus, professionals have the tools, skills, and experience necessary to remove a wasp nest safely and prevent future infections.

Frequently Asked Questions

The technician's removal method will depend on the species of wasps, the nest’s location, and the severity of the infestation. However, many methods are available to remove wasps, such as aerosols, dusting, liquids, and vacuuming. Once the wasps are exterminated, the technician will remove the nest to prevent re-infestation.

You can speak with your exterminator to discuss the best ways to keep wasps from coming back and possibly have a follow-up visit if necessary. However, there are some natural ways to repel wasps to keep them at bay. You can use natural substances such as coffee grounds, cinnamon, or vinegar. They also dislike the smell of specific plants such as eucalyptus, peppermint, and lemongrass.

If the nest is on or in your home, you should have an exterminator remove it. However, if the wasp nest is in an area of your yard that you don't frequent, you can leave it alone as long as the wasps don’t bother your household members. Wasps are very active during the summer months, but they will vacate in the fall and not return until the following year. So, if it's safe to do so, you can leave it, but if it poses a threat of being stung because it's in an area that you use frequently, consider having it removed.

Need professional help with your project?
Get quotes from top-rated pros.
The homeowners guide to pest control services
From average costs to expert advice, get all the answers you need to get your job done.
Close-up of a mosquito misting system
May 5, 2025
May 5, 2025
Your mosquito misting system cost will vary based on factors such as the size, type, brand, and more. Find out what the budget for this system looks like.
A family of four grilling their backyard
May 1, 2025
May 1, 2025
The cost of mosquito control depends on several factors, including property size and treatment type. Learn the costs involved to budget for this service.
Close-up of termites on a wooden surface
May 9, 2025
May 9, 2025
Keep your home free of termites and the damage they do. Learn more about inspections, infestations, and the average cost of termite treatments.
exterminator spraying pesticide
May 6, 2025
May 6, 2025
Are pest control services safe? Learn the risks of using pest control, common types of treatment, and ways to make it safer.
Golden Retriever at the park scratching fleas
May 29, 2025
May 29, 2025
Fleas find warm hosts for food by following several factors including light. Learn more about what attracts fleas to help prevent them and protect your pets.
Interior of a living room with plants and furniture
May 8, 2025
May 8, 2025
After extermination, you may wonder: Should I clean the house after pest control? It depends on the type of treatment. We’ll break down what you clean and when.