Conventional pest control will generally only treat the symptom of the pest infestation such as an abundance of fleas rather than addressing why you have pests to begin with. The company should provide you with a report of the inspection that includes an analysis of the why. In the course of service, you should be provided with detailed instructions to help you avoid further infestations. If they use the term monthly service , be cautious. You want to avoid companies that apply hazardous chemicals on a regular basis whether or not you have a pest problem.
Monitoring is the foundation of any least-toxic pest control program.
The Bio Integral Resource Center in Berkeley defines monitoring as the regular and ongoing inspection of areas where pest problems do or might occur. With this information, you can make informed decision about the type of treatment needed. ANY least-toxic treatment will include monitoring, and companies should provide you with written monitoring reports throughout treatment. In the course of service, you should also be taught how to monitor for pests. While this approach to pest control can be challenging, their response to this question will help you determine their philosophical approach to pest control.