Crawl Space Repair Photo Album: How to use Cleanspace, Bancroft, ID

How the CleanSpace liner works Compatible products. When the crawl space floor is damp or wet, drainage matting and SmartPipe™ perimeter drain lines can be installed before laying down the CleanSpace® vapor & moisture barrier. One of the key ingredients in our encapsulation system is the CleanSpace® vapor barrier, a super-durable, 20mil plastic sheet material designed to permanently prevent moisture, outside air and pests from getting into your crawl space. Your crawl space technician will install CleanSpace® poly over the foundation walls and floor to create a continuous air and moisture barrier. Depending on conditions in your crawl space, other crawl space products will also be necessary – like crawl space vent covers, insulation, and drainage matting. Don’t worry; all these products have been designed to work together, transforming a “problem” crawl space into a clean, energy-efficient space that is no longer scary or hazardous to enter.