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2227 Vallejo St., Santa Rosa, CA 95404
Expert air sealing for crawl spaces services. Professional quality and customer satisfaction guaranteed.
Air leaks in crawl spaces allow conditioned air to escape and unconditioned air to enter, reducing energy efficiency and creating moisture problems. Our professional air sealing service creates an airtight barrier that improves comfort, reduces energy costs, and prevents moisture-related issues.
Professional Installation
Licensed & Insured
Air leaks in crawl spaces waste energy and create moisture problems throughout your home. Our professional air sealing creates an airtight barrier that improves efficiency and prevents humidity issues.
Crawl spaces are often the most significant source of air leaks in homes, allowing heated or cooled air to escape while drawing in humid outdoor air. This not only wastes energy but can also introduce moisture that leads to mold growth, wood rot, and poor indoor air quality throughout the home.
We use smoke testing, thermal imaging, and pressure testing to identify all air leaks around foundation walls, piers, utility penetrations, and access points in your crawl space.
We seal gaps around foundation walls, sill plates, and rim joists using appropriate sealants and weatherstripping designed for crawl space conditions and building movement.
We seal all utility penetrations including plumbing, electrical, and HVAC ductwork, ensuring air tightness while maintaining proper clearances and access for maintenance.
We conduct final pressure testing to verify air sealing effectiveness and provide documentation of improvements, ensuring your crawl space contributes to rather than detracts from home efficiency.
With 11+ years of experience sealing crawl spaces throughout the Bay Area, we understand how local building practices and climate conditions affect air leakage patterns. Our comprehensive approach ensures maximum energy savings and moisture control.
Air leaks in crawl spaces allow conditioned air to escape and unconditioned air to enter, reducing energy efficiency and creating moisture problems. Our professional air sealing service creates an airtight barrier that improves comfort, reduces energy costs, and prevents moisture-related issues.
Our 11+ years of experience ensures we identify and seal all leaks while maintaining proper ventilation. We work in confined spaces safely and effectively for maximum energy savings.
Discover what makes our air sealing for crawl spaces service stand out from the competition
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Expert crawl space insulation services. Professional quality and customer satisfaction guaranteed.
Are your energy bills higher than expected? Schedule your free crawl space air sealing assessment today. We'll identify leaks and provide a comprehensive sealing solution.
Contact Us TodayCrawl space air sealing can reduce heating and cooling costs by 10-20% by preventing conditioned air loss and humid outdoor air infiltration. The exact savings depend on your current leakage severity and local climate.
Proper air sealing doesn't interfere with ventilation. We maintain necessary foundation vents while sealing air leaks, ensuring proper air exchange while preventing energy waste and moisture problems.
We use a combination of methods including smoke testing to visualize air movement, thermal imaging to detect temperature differences, and blower door testing to measure overall air leakage. This comprehensive approach ensures we find all significant leaks.
Yes, air sealing reduces humid outdoor air infiltration that contributes to condensation and mold growth. When combined with proper moisture barriers and ventilation, it creates optimal humidity control for your crawl space.
Get your free consultation today and let's bring your vision to life with professional expertise you can trust.
