Duane Blanton Plumbing is a plumbing and HVAC company in Round Lake, IL, and the surrounding area. We provide services including tankless water heater installation, HVAC replacement, IAQ services, furnace and AC repair, leak detections, sewer&drain repair, and more! As a family owned and operated business, we've been helping local residents for over 30 years! Call us today for to book an appointment for plumbing, heating, and cooling services in Round Lake!