Came out for customer concern about the system still leaking water to emergency drain. I checked the system over and found the drain pan full of water. Customer was sure that the drain pan was cleared when we were out last, but not sure why it still has water in it. I checked the drain over and blew it out a second time and verified that it’s draining into hot water tank closet. Cleared pan of water and made sure system was operating properly. Customer shouldn’t have anymore problems with the drain.