Unveiling the Top Trane Gas Furnaces for Optimal Heating Efficiency - Trane has a reputation among professional HVAC reviewers for producing high-quality, reliable, and energy-efficient gas furnaces. Trane gas furnaces deliver at least 92.1% of the heat to your home. Queens, Manhattan, Brooklyn, and Staten Island homeowners can enjoy energy savings and whole-home comfort in frosty winters. So if you want to replace your old furnace or install a new gas furnace, go through this infographic before investing in a new one. For additional support and information regarding Trane furnace installation, please get in touch with Arnica Heating and Air Conditioning Inc., the Trane authorized installer in New York.