Central Heating and Air ConditioingLogo Design Contest Logo Design Contest Contests / Central Heating and Air Conditioing Central Heating and Air Conditioing has selected their winning logo design. For $375 they received 124 designs from 22 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by DonGato Return to Contest Return to Contest 8th #63 Withdrawn Prefers others. #65 Withdrawn Prefers others. #64 Discussion No comments yet.