A single-stage snow blower is a compact machine designed for clearing light to moderate snowfall from driveways and sidewalks. It features a rotating auger that collects snow and throws it out through a chute, making it efficient for small areas. These models are typically lightweight and easy to maneuver, making them ideal for residential use. Unlike two-stage snow blowers, which can handle heavier snow and ice, single-stage models are best suited for fresh, powdery snow. They are powered by either gas or electricity, providing options for users based on their preferences and needs. Overall, they offer a convenient solution for quick snow removal.