My kitchen SEEMS like it has an exhaust system, but it actually doesn’t. But why do I even care? Well, in this video, I'll explain how kitchen exhaust systems work, and how not having one can negatively impact indoor air quality and in turn, health. ESPECIALLY IF YOU HAVE A NEWER (TIGHTLY BUILT) HOME! The way cooking can pollute your air might surprise you - it's not what I expected. Two words: home chemistry.

I'll also teach you how to quickly tell if you're missing a kitchen exhaust. Tell me in the comments if I helped you discover that you don't actually have one!