By Jeff McGovern, Consultant
The most successful way to address a bed bug infestation is by using a layered approach. There is no silver bullet — and to rely solely on one method or to skimp on preparation work is to leave the door open for future problems.
Successive layers of intervention pressure the insect population and achieve the maximum level of control. Introduction will always be a problem, but a properly layered program reduces or eliminates infestation. Here is an example of the layered process:
1. Access and evaluate. Identify the pest, its location and distribution, and the types and level of activity.
2. Use a vacuum. Suck up as many of the exposed insects as possible. Every one you take out of the game makes your job that much easier.
3. Choose your primary control method. There are many primary kill processes — chemical, heat, cold, fumigation or a combination of these. All have their strengths and weaknesses. Choose what fits your business model and customer base.
4. Choose your residual. Apply an appropriate long-term residual to the voids using equipment capable of distributing the product. Apply non-toxic residual to the cracks, crevices and fabric zones that will last at least 12 months.
5. Follow up. Establish a reassessment process to keep the client informed and reassured.
“Apply non-toxic residual to the cracks, crevices and fabric zones that will last at least 12 months.” Non Toxic residual huh?? What is that??