Yellow Jacket Nest Removal: When to Use Wasp Spray and When to Call a Pro
- Jon Amaral
- May 22
- 3 min read
Updated: Jun 9
The Importance of Yellow Jacket Nest Removal
Yellow jackets can pose a serious problem for homeowners. These insects are eusocial and live in colonies. They work together, which makes them more aggressive when defending their nests.
Nests can be hidden in unexpected places, such as under deck stairs and inside walls. Stepping on or near a hidden nest can provoke them, causing harm to anyone nearby. Depending on the size and location of the nest, you might be able to handle the yellow jacket nest removal yourself. However, sometimes the safest option is to call a professional. This could save you a trip to the hospital!
Finding Nests Early
Identifying yellow jacket nests early can minimize risks. They often prefer to build their nests in low-activity areas that are covered and protected. Some species build nests hanging from eaves or tree branches. Others prefer wall voids or old rodent burrows underground.
When searching for a nest, first look for an obvious one, such as hanging from a branch or roof soffit. If you don’t see a visible nest, check for small holes where yellow jackets fly in and out regularly.
Strategies for Nest Identification
Watch for Activity: Notice if there are frequent yellow jackets in one specific area. Their movement can lead you to a nest.
Look for Dropping: Yellow jackets leave droppings nearby their nests. Look for small black or brown spots.
Observe Early Morning or Late Evening: These are the times when yellow jackets are less active, making it easier to spot them.
When Wasp Spray Might Work
If the nest is small, consisting of just the queen and a few workers, you may be able to treat it. One effective method is using wasp spray or even a strong stream from a garden hose.
Safety Tips:
Always treats nests during dusk or dawn, when insects are less active.
Keep a safe distance while spraying.
Approach slowly and wear protective clothing.
Have an exit plan in case of sudden activity.
Using a spray can be effective, but keep in mind that it may not always work. If the nest is hidden deeply, the spray might not reach the queen.
When It’s Time to Call a Pro
If the nest has matured and become too large, you may still see activity even after multiple spray attempts. This often happens because the spray doesn’t reach deep enough to kill the queen.
If you spot a nest in a wall void or underground, the issue is the same. The spray may not penetrate adequately. In these cases, it is best to call someone with the right safety gear and professional equipment to treat the area effectively.
If you’re allergic to yellow jackets or simply uncomfortable dealing with them, don’t take the risk! Quick or sudden movements can provoke these insects, putting you at risk of severe injury.
The Risks of DIY Removal
Attempting to remove a yellow jacket nest yourself can be dangerous. Here are some points to consider:
Allergic Reactions: If you are allergic to wasp stings, even a simple attempt might put your health at risk.
Multiple Stings: A disturbed nest can lead to multiple wasps attacking. This can escalate into a serious situation requiring emergency attention.
Professional Insight: A pest control expert can not only safely remove the nest but also provide advice on preventing future infestations.
Need Help? Call Us In!
If you’re unable to safely treat a yellow jacket nest, give us a call! Our team has the equipment, experience, and knowledge to handle yellow jackets efficiently.
Contact Us: Don’t hesitate to reach out for professional assistance. It’s better to be safe than sorry when dealing with aggressive pests like yellow jackets.
Jon Amaral, ACE, PHE
New Bedford Pest Control
113 Allen Street
New Bedford, MA
The risk associated with yellow jackets is real. Understanding the signs and taking timely action can make all the difference.