We were having problems with tiny ants, Ricardo came out the first time and was here an hour and couldn’t find anything( nest, ants because we sprayed from a bottle) when they reappeared a week later he came right out and went thru the whole house, we didn’t see anything but he came back a week later for a follow up and we’re going on 3 weeks, let’s keep our fingers crossed🤞, he was very professional and very informative, I would definitely recommend this company to my family and friends.