Tyler and Rex were very professional and knowledgeable about their jobs. After 29 days without A/C in 98 degree heat, this team had a new unit fully installed and running in three hours. Tyler even caught the measuring error by Sales Specialist Greg Brown and didn't install unneeded duct work. When the Bluetooth technology from the air handler did not function correctly, Rex and Tyler pulled a cover off and programed the unit with brain power vice failed technology. Great Team!