Stink bugs get their name from the unpleasant odor that is released when the insect is under threat. While the smell protects them from predators such as birds and other animals, it also keeps them returning to the same places. If a stink bug has made a home in your abode, take action against the infestation immediately.
Things You'll Need
- Chemical repellent
Prevent bugs from entering your home by spraying chemicals outside the house. Treat window frames and other places stink bugs could enter with a chemical repellent to discourage an infestation. Repellents to try include sumintrhin, cyfluthrin, lambda-cyhalothrin, cypermethrin or tralomethrin. Be aware that pesticides are dangerous. Always keep the repellent out of reach of children and animals.
Repair holes in window screens and check the foundation of your house for cracks where the bugs could gain entry. This is especially important during the late summer and fall months, when the stink bugs are most likely to invade your home.
Vacuum up stink bugs that may have gained entry into your house. You can suck up stink bugs whether they are dead or alive. Some people are allergic to the substance that the stink bug emits when under threat and should not handle the insects with bare hands. Be aware that this method may not prevent the problem from happening again in the future, but it is a quick fix if you have visitors coming.
Treat the inside of your house with an aerosol treatment such as Baygon. Apply the spray to windows, doors, ceiling light fixtures and any other place susceptible to stink bug invasion. This treatment may need to be applied as much as once a week. A dusting treatment, such as Deltamethrin dust, can last up to 12 months. Dusting treatments are advisable in attics and large areas that stink bugs have invaded.
Bring in a pest control operator. If your own chemical treatments do not seem to work, contact an expert. A licensed operator is trained to spot points of entry and can advise you on how to prevent infestations in the future.