The answer to 'how long does mosquito treatment last' is that the effectiveness of mosquito control treatments can vary, but typically lasts for 2-4 weeks on average. The duration depends on factors like the type of treatment, weather conditions, and mosquito population in the area.
For example, a professional mosquito misting or fogging treatment may provide 2-4 weeks of control, while a DIY yard spray may only last 1-2 weeks. Ongoing prevention and monitoring is important to maintain mosquito control throughout the season.