The answer to 'how often for extermination control' is that the frequency of extermination services can vary depending on the type of pest and the severity of the infestation. As a general guideline, most homes require professional pest control treatments every 3-6 months to maintain control and prevent recurring infestations. However, homes with more severe or persistent pest problems may need more frequent treatments, such as every 1-2 months.
The frequency also depends on the type of pest. For example, homes with a rodent problem may need quarterly or biannual treatments, while homes with a termite infestation may require annual inspections and treatments. It's important to work closely with a licensed pest control professional to determine the right treatment schedule for your home and pest issues.