There are several actions you can take to help improve the condition of your crawl space. Before paying for a service, it is important to first understand the difference between your options. Crawl space waterproofing is the act of installing a system to help remove and prevent water intrusion. Waterproofing your crawl space will help keep it dry all year round, therefore preventing mold and mildew growth. On the other hand, crawl space encapsulation helps not only with moisture but also with the appearance of your crawl space. Encapsulating your crawl space helps by providing a clean, sealed look that improves overall home air quality and home energy-efficiency. Sealing the crawl space can also help keep out unwanted mold, dust mites, and other pests.