The Air Conditioning Contractors of America (ACCA) is a non-profit association of HVAC professionals and businesses. ACCA sets standards for HVAC design, installation, and maintenance, and provides training and certification to promote quality, energy efficiency, and healthy indoor environments.
/ˈæ.kə/ /ˈeɪr kənˈdɪʃ(ə)nɪŋ ˈkɒn.træk.tərs əv əˈmɛrɪkə/
The Air Conditioning Contractors of America (ACCA) is a non-profit association of HVAC professionals and businesses. ACCA sets standards for HVAC design, installation, and maintenance, and provides training and certification to promote quality, energy efficiency, and healthy indoor environments.
What does ACCA stand for in HVAC?
ACCA stands for the Air Conditioning Contractors of America, an industry association that sets HVAC standards and provides training and certification.
Source: The Cooling Company

ACCA guidance improves HVAC quality, safety, and efficiency.
Homeowners and businesses often choose ACCA-certified contractors to ensure work is completed to industry best practices and current standards.
Verify an HVAC contractor's ACCA membership before hiring to ensure quality service and energy-efficient solutions.
“Verify an HVAC contractor's ACCA membership before hiring to ensure quality service and energy-efficient solutions.”
ACCA was established in 1968 and remains a leading organization for HVAC standards and training.
Is ACCA a government agency?
No. ACCA is a non-profit industry association that develops standards and provides education for HVAC professionals.
Does ACCA certify contractors?
ACCA offers training and certifications, and member contractors often follow ACCA standards for design and installation.
Why hire an ACCA member?
ACCA members are more likely to follow established industry standards and best practices for safety and efficiency.
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