Martin's Air Conditioning and HeatingLogo Design Contest Logo Design Contest Contests / Martin's Air Conditioning and Heating Martin's Air Conditioning and Heating has selected their winning logo design. For $250 they received 51 designs from 10 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by sachii Return to Contest Return to Contest 10th #40 New #41 Discussion sachii Logo Designer I am using a symbol that work on both ice and heat symbol to separate and emphasize air conditioning and heating. Feedback is always welcomed and needed(This comment references Entry #40) 15 years ago sachii Logo Designer The logo works on dark background too without needing any major adjustment(This comment references Entry #41) 15 years ago