--- title: South Central Services Spray Foam Blog | Air-Sealing description: Air-Sealing | Learn more about spray foam insulation from local experts in Greencastle, PA! Compare insulation products, estimate costs, see product reviews, and more. --- [Skip to main content](https://scsfoam.com/blog/tag/air-sealing#maincontent) [(717) 895-3498](tel:7178953498) [![South Central Services Insulation](https://scsfoam.com/hs-fs/hubfs/branding/Website%20Logo%20Classic.png?width=900&height=300&name=Website%20Logo%20Classic.png) ![South Central Services Insulation](https://scsfoam.com/hs-fs/hubfs/branding/Website%20Logo%20White.png?width=900&height=300&name=Website%20Logo%20White.png)](https://scsfoam.com/) [Our Service Areas](https://scsfoam.com/our-services-areas) Pricing - [Our Rates](https://scsfoam.com/our-rates) - [Calculators](https://scsfoam.com/pricing-calculators) - [Financing](https://scsfoam.com/financing-options/) - [Rebates](https://scsfoam.com/rebates) [Our Team](https://scsfoam.com/our-team) Services - Residential Insulation - [Attic Insulation](https://scsfoam.com/attic-insulation) - [Basement Insulation](https://scsfoam.com/basement-insulation) - [Crawl Space Repair](https://scsfoam.com/crawl-space-encapsulation) - [Commercial Spray Foam](https://scsfoam.com/commercial-spray-foam/) - [New Construction Insulation](https://scsfoam.com/new-home-construction-insulation/) - [Pole Building Insulation](https://scsfoam.com/pole-building-insulation) - [Air-Sealing](https://scsfoam.com/air-sealing) - [Blower Door Tests](https://scsfoam.com/blower-door-tests) [Our Products](https://scsfoam.com/our-products) Learning Center - [Learning Center](https://scsfoam.com/learning-center) - [Downloadable Resources](https://scsfoam.com/downloadable-resources) - [FAQ](https://scsfoam.com/faq/) Open Search [Get A Quote](https://scsfoam.com/contact/) Search for topics or resources Enter your search below and hit enter or click the search icon. 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May 9th, 2025|4 min read [Attic](https://scsfoam.com/blog/topic/attic) | [Air-Sealing](https://scsfoam.com/blog/topic/air-sealing) ## What Does Air-Sealing An Attic Mean? April 28th, 2025|3 min read [Building Science](https://scsfoam.com/blog/topic/building-science) | [Air-Sealing](https://scsfoam.com/blog/topic/air-sealing) ## How Does Insulation Keep A House Cool? April 23rd, 2025|3 min read [Air-Sealing](https://scsfoam.com/blog/topic/air-sealing) | [ACH Testing](https://scsfoam.com/blog/topic/ach-testing) ## How To Pass A Blower Door Test April 18th, 2025|3 min read ## Subscribe to Our Blog [Product Pricing](https://scsfoam.com/blog/topic/product-pricing) | [Attic](https://scsfoam.com/blog/topic/attic) | [Air-Sealing](https://scsfoam.com/blog/topic/air-sealing) ## How Much Does Air-Sealing An Attic Cost? April 11th, 2025|3 min read [Building Science](https://scsfoam.com/blog/topic/building-science) | [Air-Sealing](https://scsfoam.com/blog/topic/air-sealing) ## Best Way To Insulate A House For Winter February 17th, 2025|5 min read [Attic](https://scsfoam.com/blog/topic/attic) | [Air-Sealing](https://scsfoam.com/blog/topic/air-sealing) ## Why You Should Remove Existing Insulation When Insulating Your Attic December 18th, 2024|4 min read [Building Science](https://scsfoam.com/blog/topic/building-science) | [Air-Sealing](https://scsfoam.com/blog/topic/air-sealing) ## Why Are My Floors Cold? November 1st, 2024|4 min read [Building Science](https://scsfoam.com/blog/topic/building-science) | [Air-Sealing](https://scsfoam.com/blog/topic/air-sealing) ## Is Spray Foam Insulation Air Impermeable? September 6th, 2024|3 min read [1](https://scsfoam.com/blog/tag/air-sealing/page/1) [2](https://scsfoam.com/blog/tag/air-sealing/page/2) [3](https://scsfoam.com/blog/tag/air-sealing/page/3) [Next  ](https://scsfoam.com/blog/tag/air-sealing/page/2) Location 1574 Buchanan Trail East, Greencastle, PA 17225 Phone: [(717) 895-3498](tel:7178953498) Connect With Us - [Facebook](https://www.facebook.com/p/South-Central-Services-Insulation-100057064885687/) - [Instagram](https://www.instagram.com/scsfoam/) - [YouTube](https://www.youtube.com/@scsfoam) - [info@scsfoam.com](mailto:info@scsfoam.com) Services - [Attic Insulation](https://scsfoam.com/attic-insulation) - [Basement Insulation](https://scsfoam.com/basement-insulation) - [Crawl Space Repair](https://scsfoam.com/crawl-space-encapsulation) - [Commercial Spray Foam](https://scsfoam.com/commercial-spray-foam/) - [New Home Insulation](https://scsfoam.com/new-home-construction-insulation/) - [Pole Building Insulation](https://scsfoam.com/pole-building-insulation) - [Air-Sealing](https://scsfoam.com/air-sealing) - [Blower Door Tests](https://scsfoam.com/blower-door-tests) Pricing Information - [Our Rates](https://scsfoam.com/our-rates) - [Calculators](https://scsfoam.com/pricing-calculators) - [Financing Options](https://scsfoam.com/financing-options/) - [Rebate Information](https://scsfoam.com/rebates) - [Pricing Articles](https://scsfoam.com/blog/tag/product-pricing) Proud Member of Cumberland Valley Business Alliance     Company - [Our Service Areas](https://scsfoam.com/our-services-areas) - [Our Products](https://scsfoam.com/our-products) - [Our Team](https://scsfoam.com/our-team) - [Contact Us](https://scsfoam.com/contact/) - [Join Our Team](https://scsfoam.com/our-team#hiring) - [Privacy Policy](https://scsfoam.com/privacy-policy) Learn More - [FAQ](https://scsfoam.com/faq/) - [Learning Center](https://scsfoam.com/learning-center) - [Downloadable Resources](https://scsfoam.com/downloadable-resources) © 2026 South Central Services All Rights Reserved.