Carproblems from Orange County, Ca writes
Exterminator mixed 10mL of Nyguard with 1L of Pyrocide to spay my car for German Roaches. I waited 48 hours before returning to my car, removed dead roaches...(ew) - Is this one application enough? How long until I can detail the interior of my car? Is it likely the roaches are still in my car?
Unfortunately it really is not possible for us to say whether all of the roaches are gone at this point or not. It usually does take several applications of any product for complete eradication if a roach infestation is severe. Sanitation is key in treating for roaches so it would be advisable to go ahead and clean/detail the car interior thoroughly now and make sure to keep it free from any food, crumbs, or trash. If further treatment is necessary, we really do not recommend using pesticides where they may come into contact with your skin (such as car upholstery) so it would be best to use a roach bait stations such as Maxforce FC Roach Bait Stations or the Advion Roach Bait Arenas. The roaches will eat the bait and share it with any other roaches and this will help eliminate the infestation.
Answer last updated on: 04/22/2016
