Eric from Home Paramount came to my condo to spray for water bugs and ants. I was impressed with his politeness and his uniform that was clean and smart. He sprayed areas that I asked him to and the next day I found that it had worked perfectly as water bugs lay dead in the garage. Hopefully it will take care of the ants too. I highly recommend this company as they serviced my home before and quickly got rid of an infestation of ants.