I have my house for sale and just had an inspection done before selling only to find out about a problem. Here is the details and any imput to solving this would be greatly appreciated!
I live in South Carolina. House is 3 years old and has a vented crawl space. All the a/c duct work is located in the crawl space. The insulation around the duct work is retaining water in places. The sub floors to the house around the return is soaking wet. All the boots to the vents of the house is wet around the boots on the sub floors. The floor has 6 mil poly covering already. The outside A/C unit had a freon leak about a month ago and was sealed and serviced already. This problem has been occuring for a while I would imagine. There are light to moderate spots of mold and mildew in some wet locations. Please HELP!!