From Business: Operational since 1998, Comfort Zone provides a range of repair and replacement services for furnaces, air conditioners, water heaters and indoor air quality items. The locally…

"Terrible. Never showed up. Sat waiting all day and never even got a call to tell me they weren't going to show."

From Business: There's a lot about indoor air quality that you might not know and certainly can't see. Up to 72 trillion microscopic irritants, or allergens, find their way into your home…