When to remove a wasp nest
As a rule, it’s best to avoid bee, wasp, or hornet nests of all kinds. Even if the nest appears empty, there could still be lingering stinging insects inside. Some species are more aggressive than others, and it’s hard to know when or why they’ll swarm or sting. When their nests are in high-traffic areas, bees and wasps could be easily threatened and driven to defend their nest at all costs. Nests are even more dangerous in the late summer and fall as populations outgrow the nests and resources begin to dwindle.
How big can a wasp nest be?
At first, a wasp nest will start off very small.
- When a queen wasp starts to build a nest in spring, it is usually about the size of a walnut or golf ball.
- As summer progresses the nest will grow rapidly in size, as the number of wasps increase. A nest can become the size of a basketball, or even bigger in some cases.
Find out how you can help to deter wasps and prevent nests on your property.
Locating wasp and hornet nests
The best way to manage wasps and a wasp nest is to be able to identify and locate the nest.
- A wasp nest is made from chewed wood that gives them their distinctive papery walls, with the exception of mud daubers that use clay or mud.
- Queen wasps build small nests in the spring and lay the first batch of eggs. These quickly develop into workers that soon take over nest-building activities for the remainder of the season
- By mid-summer, wasp nests can reach considerable size. Some nests can be the size of basketballs or even larger!
- To locate the nest, watch the flight path of returning wasps. If the nest is near the home, keep nearby windows closed. If you suspect the nest is in your attic or in a wall it is then almost always best to call a professional exterminator.
- Common sites for a wasp or hornet nest include under the roof eaves, behind shutters, or in garden sheds.
Worried about a wasp or hornet nest?
You should not attempt to treat a nest. If you disturb a nest, you may provoke the wasps inside to attack and sting you as a form of defense.
At Ehrlich, we offer a professional wasp nest treatment service to protect you from harmful stings by eliminating the nest.
- Qualified professionals - All our wasp control technicians are fully trained and equipped with all the necessary safety gear to complete the treatment quickly and safely.
- Safe treatments - Our expert technicians follow strict guidelines to ensure you and your family are safe from harm during treatment.
- Nest removal - During our visit, we treat and remove the nest, applying a residual insecticide to prevent returning wasps and reduce the risk of re-infestation.
The dangers of DIY wasp nest removal
Even if the wasp or hornet nest is small, it’s never smart to try to get rid of them yourself. As mentioned previously, nests are likely to contain more stinging insects than you think, which can be very dangerous. It’s recommended to enlist the help of a wasp exterminator whenever you need a nest bigger than the size of a fist removed. Safe wasp and hornet nest removal require the expertise and precision of a specialist, which is why you should always call your local experts.