Performance Heat and Air Inc.Logo Design Contest Logo Design Contest Contests / Performance Heat and Air Inc. Performance Heat and Air Inc. has selected their winning logo design. For $300 they received 53 designs from 15 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by bluejet Return to Contest Return to Contest Withdrawn Prefers others. #31 Discussion No comments yet.