Upon arrival Customer stated that system froze up the day before. Water heater next to airhandler leaked water. Home owner took panels off airhandler to see if ac was causing leak and found water heater was the issue. While having Blower door off the coil started to freeze. Checked all electrical for water damage, found no damage. Checked Refrigerant levels and Refrigerant levels were acceptable at this time. Delta T was acceptable, house was at 70 ran system for 15 minutes and house temp dropped to 66. System is functional and working properly at this time. Left system in cool Customer confirmed