Our AC went out. After 2 other companies we called Casteel. Ryan came out and was very honest and upfront with us. He'd told us what needed to be done, and how much to do it. It wasn't cheap, but was cheaper than the other two companies. Plus we got rebates w/GA power. Put in a 4 ton heat pump and Var. speed furnace, w/thermostat. Looks and performs amazing! Install crew was very friendly, and spent all day doing it right! Would def. recommend Casteel!