TEPHENS PLUMBING and HEATING, INC. 747 Ogden Ave. Downers Grove, IL 60515 630-968-0783 Get your Furnace cleaned ad checked now before Winter arrives Serving our Community for over 90 Years! We Specialize in Repair and Remodeling of Kitchens and Bathrooms! TEPHENS PLUMBING and HEATING, INC. 747 Ogden Ave. Downers Grove, IL 60515 630-968-0783 Get your Furnace cleaned ad checked now before Winter arrives Serving our Community for over 90 Years! We Specialize in Repair and Remodeling of Kitchens and Bathrooms!