I have been using Southwest Air Conditioning and Heating for several years and they have always done a good job for me. They are the only WaterFurnace dealer in town and since one of my systems is a geothermal system, it is very helpful to be able to call on them for that. They were out here recently checking out the cooling system for me. They are knowledgeable people and I highly recommend them to everyone! They are a good company and their employees are friendly and professional people!