Maggie from New York, Ny writes
My exterminator placed 2 nuvan strips in my sleeper sofa and wrapped the sofa in a plastic wrap which I assume is air-tight as he said it would be. How long should the sofa remain wrapped to ensure all the bed bugs have been killed?
You want to leave the Nuvan Strip with the sleeper sofa sealed up for at least 1-2 weeks.
Answer last updated on: 02/11/2015