i was in the market for replacing my AC system and wanted to use a well known company...The service tech Joe Leal came out and walk me thru with all my options and boy....it was a good move. i purchased a American Standard ac. 16 seer. electric bill did drop this past month so overall so far so good given the fact i had a very very old ac system. overall' customer service is a+ and the install team Gus and Aldo were awesome....quickly brought me up to speed on my ac system and the maintenance facts.