Empty your garden sprayer and rinse it thoroughly.
Fill the tank of your garden sprayer with ice-melting liquid. Fill the tank completely for a large job or just partially to melt ice in a small area.
Spray the icy area by squeezing the lever at the top of the handle. Make short passes of the wand and cover the entire iced surface.
Check the state of the ice after five minutes. Most of the ice should be melted at this point, unless you have heavy icing.
Apply another light coat of the liquid ice melter to prevent water from refreezing on your walk.