The American Leak Detection business I used is located in Eugene, Oregon, which is the closest to where I live in Roseburg. Everything from making an appointment over the phone, to meeting with their technician, was perfect. The woman who I spoke with to make an appointment was polite, pleasant, and extremely helpful. I had many questions, which she answered in detail. I had been told by a meter reader for my water association that my water usage had been unusually high when he came out for the monthly read, and I was told that my meter was spinning when I was not using any water. I was advised by my water supplier to have a plumber come out, which I did. The plumber did very little in the way of an inspection, and told me it appeared that I had a leak in the main line that runs up from my road to my house (I live in a rural area and have a very long, steep asphalt driveway). I feared that I would end up having to spend a small fortune to have the leak not only located, but repaired. The plumber advised me to contact American Leak Detection to determine exactly where along the water line the leak existed. When the technician, Justin, came out to my house he spent a good deal of time doing this and that, such as shutting of various turnoff valves and checking outdoor irrigation, etc. He discovered that I did not have a leak in my main line, which is what I was told by the plumber I hired, but rather, I had water leaking from two zone valves in my backyard and another leak at a hose bib next to one of my outbuildings. Even though I had checked around prior to having American Leak Detection's visit, I failed to notice these problems. Because this company charges an additional amount of money for travel (I am 1-1/2 hours from their business), they were nice enough to split the cost to travel to Roseburg for the day between myself, a Taco Bell restaurant that needed their services, along with another resident near me. I am entirely pleased with this company and highly recommend their services.