Arlene from New York writes,
How much Steri Fab will I need for three bedrooms and a living room and should I spray in bathroom and kitchen?
For the area that you are wanting to treat we wold recommend purchasig at least a gallon. Coverage from a gallon of Steri-Fab is hard to gauge as it all depends on the heaviness of your spray and how often you want to spray. Typically, a gallon will treat about 8-10 pieces of upholstered furniture or 5 sets of mattresses and box springs. Yes, you may spray the kithen and bathrooms. Steri-Fab is a contact kill that does not leave a residue or residual killing power.
Answer last updated on: 06/25/2015