Air Conditioning Contractors of America
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|Paul T. Stalknecht|
ACCA President & CEO
The Air Conditioning Contractors of America (ACCA) is the largest HVAC contractor organization in the USA. Its headquarters is at 2800 Shirlington Road, Suite 300, Arlington, VA 22206.
ACCA is a non-profit association whose membership includes more than 60,000 professionals and 4,000 businesses in the indoor environment and energy services community.