1. Gene May Heating & Cooling 74 Stonehill Rd, Oswego, IL 60543 Coordinate: 41.67383,-88.33616 Phone: (630) 318-4649
2. Oswego heating 4155 State Route 71, Oswego, IL 60543 Coordinate: 41.68536,-88.3411 Phone: (630) 552-4444