I wish I could give TSC 10 stars. They are the most reliable A/C company I know. I've been doing business with Don and his family for 5 years. He works valley wide, his crew is very professional. Today I called him thinking my overflow for my A/c was leaking and he was able to diagnose it and tell me it was not the A/C it was the water heater. He was able to fix it on the spot and cost much less than I had expected. Do yourself a favor, call these guys when you need help with you a/c!