Sellair's History

  • In 2010 the owner saw an opportunity to help homeowners get comfortable in their homes, gain energy efficiency, and live in a safer environment. This was all possible by performing Energy Audits on home, then Air Sealing, and Insulating the homes.
  • To start, Sellair underwent BPI Certification to properly conduct Energy Audits as well as Air Seal and Insulate homes. BPI Certification is the nationally recognized standard for Energy Auditing. 
  • Next, Sellair became a participating contractor in utility programs for PPL, FirstEnergy, and UGI. The utility programs provide consistent work to keep employees in-house and busy, they provide year round training to learn best practices in energy efficiency, as well as a Quality Assurance component to test our work to confirm quality installation.
  • After helping over 900 homeowners, Sellair continues to grow and help homeowners.
  • Today, Sellair is a local contractor based in Allentown, PA servicing the Lehigh Valley including Allentown, Bethlehem, Emmaus, Easton, Wind Gap, Coopersburg, and Quakertown. Sellair performs Energy Audits, Air Seals with Spray Foam, Insulates with Fiberglass and Cellulose, and can provide Solar PV options. We hope to have the opportunity of doing business with you.

Please contact us if you would like to learn more.

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