Texas Air Authorities, Inc. continues to do great work for me! This was not my first time using them. I have been consistently pleased with their service so I hired them on to do the annual contract for service maintenance. When they come out for the annual inspection it is very thorough. They check all the ductwork, the lines, they check everything inside and outside and change the filters. Their technicians are prompt, polite and professional. They are respectful of my home and they assess the unit and any problems quickly and efficiently. Once they assess the unit they tell me if there are any problems, they talk about what we need to do to fix it as well as taking the time to answer any questions that I may have. I knew the company years ago when Clint's Dad ran the business and he taught Clint how to run things. They have kept it family run and the honesty and integrity continue with them. Clint has brought a fresh new edge to the business by keeping the family values that his Dad instilled. If you need HVAC work done I absolutely recommend going with Texas Air Authorities, Inc., they will not disappoint you!