encapsulating crawlspaces
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How Airtight Can You Make an Older House?
The potential for huge reductions in air leakage should encourage homeowners to investigate their options
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Most Common Vapor Retarder for Crawlspaces
Polyethylene sheeting is the preferred material for crawlspace encapsulation because it satisfies IRC requirements and is cost effective, readily available, and easy to install
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Should You Encapsulate Your Crawlspace?
Considerations include bulk water management and combustion appliances