I've been using Southwest Air Conditioning and Heating for a long, long time. They were here recently for a repair and now it's working good again. I would absolutely recommend them. They always treat me well. The lady who lives next door knows Dennis and knew his brother Birch, Birch's wife in particular. She knows how to keep them straight. They're good technicians. I ask a lot of questions about their work because I'm pretty nosy and they answer them all. I'm very satisfied with Southwest Air Conditioning and Heating. They do a good job.