What is that smell when I turn my furnace on for the first time? Nathan has a smelly problem when he kicks on his heater for the first time after using his air conditioning so Rick at Absolute Comfort Air gave us the answers Nathan needs. https://media.blubrry.com/homeshow/p/homeshowradio.com/wp-content/uploads/2018/12/ACA-18-1018-Furnace-Smell.mp3Podcast: Play in new windowMore HomeShow Videos:What's That HVAC Smell?What's That Plumbing Smell?Why am I getting a sewer gas smell from my utility…Rotten egg smell in kitchen faucetWhy does my AC smell like wet towels when it first comes on?