Crawl Space Encapsulation Chicago
Crawlspace moisture barrier liner creates a clean dry neutral space. Spray foam walls and rim joist and insulate ceiling to retain heat on floors above.
What is Crawl Space Encapsulation
It involves the installation of a thick, durable polyethylene barrier that covers the entire area, including the floors, walls, and potentially the ceiling.
Moreover, by sealing the crawl space, encapsulation helps to improve overall air quality in the home and enhances the efficiency of heating and cooling systems, leading to potential energy savings.
This method not only helps maintain the structural integrity of the building but also turns a previously vulnerable area into a clean, dry, and energy-efficient space.
Before and After
Crawl Space Encapsulation
Crawl space encapsulation done right includes a thermal barrier using insulation. Common insulation materials installed are spray foam around seams and box sill, and a vapor barrier over gravel or dirt floors. If the floor is concrete, no vapor barrier is necessary.
Gravel floor moisture uninsulated walls dust air leaks cold floors above in winter cobwebs leaky box sill and rim joist.
Crawl Space Encapsulation Services
• Crawlspace safe for storage
• Clean
• Air quality control
• Recommend humidifier for moist climates
• Rim joist / Box sill sealed
Spray Foam Crawl Space Encapsulation
It is unconditioned (not heated or cooled by HVAC systems), as there is no reason to condition it to room temp. Crawlspace may need a dehumidifier if its prone to moisture from exterior water management and grading issues (flood zone or water runoff towards structure).