TEK gave me an awesome quote and great warranty for a new A/C unit and install. They showed up on time and brought a mat for them to walk in and out of the house on to keep the floor clean, the also cleaned up after themselves and left my house and yard clean. they were professional and did a great installation of a central air unit and were thorough. Before they left, they explained how it worked with our thermostat and gave me tips on how to make it work the best for our home. They answered all my question and made a follow up appointment to drop off and install a compressor blanket a few days later so we have a very quiet unit. I was very happy with the work that the guys did and will be recommending them to everyone I know.