The trade association for heating, ventilation, air conditioning, and refrigeration (HVACR) industry professionals in the Maryland, Virginia and Washington, DC metro area.

AACP...serving the public and professionals since 1964

Since our onset, this association promotes and protects the interest and welfare of the HVACR industry, its members, and the public- which it serves. In doing so, our members maintain the highest ethical standards of selling, advertising, pricing, installation and service guided by honesty and integrity.

Become a Member

Legislative & Regulatory Updates

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The Value of Membership

  • Journeyperson's License through Apprenticeship Program
  • Direct contact with over 60 state legislators
  • Continuous monitoring of the MD General Assembly and Public Service Commission, DC Council, and VA General Assembly
  • Weekly & monthly legislative updates from each jurisdiction
  • Multiple opportunities for service, leadership & management training
  • Ability to join the Board of Directors and AACP Committees
  • Share your expertise as an apprenticeship program instructor

Upcoming events

©  2016 - 2023 Association of Air Conditioning Professionals (AACP)
PO Box 1646, Cockeysville, MD 21030
P: 410-527-0780 E:

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