The answer to 'how long does stink bug treatment last' is that the effectiveness of stink bug treatment can vary, but generally lasts for several months. Stink bug treatments typically involve the use of insecticides or natural repellents, which work to eliminate the current stink bug infestation and discourage future infestations for a period of time.
The longevity of stink bug treatment depends on factors such as the specific product used, the severity of the infestation, and the thoroughness of the application. Most professional-grade treatments will provide 3-6 months of protection, while some DIY methods may only last 1-2 months. It's important to follow the instructions carefully and reapply treatments as recommended to maintain long-lasting protection against stink bugs.