The service was okay, the guy arrived, the hose was not long enough to get to the back of the property. He said he could do a quarter acre, but he couldn't actually get to the back of the quarter acre, so he sprayed as much as he could. We are very organic, and we though the would use something that just repel them, but we started finding dead mosquitoes in the pool after that point. We were a little surprised about that. The treatment kept them away for a few weeks, although I believe it said 3 months, so it worked for a little while, and after that, we still find dead mosquitoes, but there are still a lot of them, and that probably may be because the neighbors didn't spray, so you can get them from that, they travel up to a mile. We had purchased a big deal, and they came within a day or 2. He was conscientous, he didn't spray the garden because he didn't want to spray the vegetables, because he didn't want anybody eating what he had sprayed. We always use pest control people who are organic, but he wasn't. He has a truck that has a chemical on it, and I am sure it was difficult to hand carry it, and he could not do 20 or 30 feet. He did say that if it rained in the next 24 hours, he would come back. I wouldn't use him again, because of the chemical that he sprayed, and those are not good when you have little kids around.