Open vents were causing the duct work and fiberglass insulation to sweat. Excessive amounts of condensation in the crawl space had begun creating a musty smell and major energy loss in the summertime.
Tar Heel Basement Systems removed the moisture problem by installing the 20mil CrawlSeal Encapsulation System. Each vent was sealed from the interior of the crawl space to prevent moisture intrusion. The Deep Gap, NC homeowners now have a dry storage area below their home!