I live in New York and contacted Air Zero to repair my Dad's A/C system in Florida. Their level of professionalism, friendliness and caring is second to none. They made a special appointment and were at the house until 9:30 on a Friday evening. They not only repaired it but took the additional time to test it to ensure everything worked as it should. It's difficult to know who does good work especially from 1,200 miles away. I was extremely fortunate to have found these wonderful people and would recommend Air Zero wholeheartedly to anyone who needs air conditioning work done!!