I have had my a/c unit serviced with City Heat and Air for a number of years. The service has always been excellent. When it was time to replace my old unit, the sales person was very knowledgeable and presented a couple of different options that fit my home and lifestyle. He was professional and very helpful. The installation crew was also very professional and polite. The service was excellent. If I ever need to have my a/c unit replaced in the future, I will without a doubt go with City Heat and Air again!