Annexair

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Annexair is a privately held North American company established in 1998. We are focused exclusively on designing and manufacturing high-quality, energy-efficient air handling systems.

Greener than green, it incorporate new advanced green materials technology which is named, Biocomposite. Entirely engineered by Annexair, it’s the most suistanable and earth-friendly Hvac casing system on the planet.

  • Baltimore, Maryland

    301.206.9225

  • Delaware

    301.206.9225

  • Northern Virginia

    301.206.9225

  • Washington, D.C.

    301.206.9225

  • Northern West Virginia

    412.468.0133

  • Southeastern Ohio

    412.468.0133

  • Western Maryland

    412.468.0133

  • Western Pennsylvania

    412.468.0133