Best A/C I have dealt with. Called when our A/C went out and they were there within an hour. The unit was less than 10 years old and Chris checked the serial number and said the part was under warranty. They replaced the part for free and serviced the unit and it was working within 2 hours of the call. We paid only for labor. A few years ago I purchased a roof top unit for my daughters condo. I had 4 bids and they were the lowest by far and provided excellent service. I can't say enough about this company.