1. Novak Heating & Air Conditioning 820 N 15th Ave, Hiawatha, IA 52233 Coordinate: 42.04542,-91.69389 Phone: (319) 364-4626
2. E & E Enterprises 4035 Chickadee Ln, Hiawatha, IA 52233 Coordinate: 42.05942,-91.69577 Phone: (319) 241-0114