Chicago’s Air Quality Reached Hazardous Levels Today. Here’s What Every Homeowner Should Know About Their HVAC System
If you stepped outside anywhere in the Chicago area today, you probably noticed it right away. The sky looked hazy, the air smelled like smoke, and visibility wasn’t what it normally is. That’s because smoke from more than 180 active wildfires burning in northern Ontario, along with additional fires in Minnesota, has drifted into northern…
