The Air Conditioning Contractors of America (ACCA) announced that Adrian Steel of Adrian, Michigan, has joined ACCA as a corporate partner. ACCA's corporate membership program enables HVACR industry suppliers and manufacturers to demonstrate an extraordinary commitment to ACCA members and the contracting industry through year-round support of the association's activities. The corporate membership program also provides manufactures and suppliers with increased access to ACCA's nationwide network of contractors through tailored communications and marketing campaigns throughout the year.