Texas Air Authorities, Inc. was on time and communicated well about what they did or did not find and how thorough they were. In our case, it was kind of uneventful but it was good to know exactly what they checked. They appeared to be very thorough from a technical aspect. The pricing was probably standard. It was my first time using them but I would use them again. I didn't feel like I was being taken advantage of, so no buyer beware needed.