Mario from Summerville, South Carolina writes,
How to get do I rid of caterpillars invading my house.
I've already sprayed a chemical from Home Depot around my house a couple of months ago and now they are back.
You can use a product like Demand CS around the perimeter of the home and inside as well. We have a great video here for General Spray Application to show you where to spray. Demand CS should be applied once a month outside and once every 90 days inside. It will not provide an instant knockdown but will instead continue to kill after it has dried.
Answer last updated on: 08/22/2014