Use a broom to sweep away snow right after a light storm. Remove the snow as soon as possible before the weather warms and the snow melts, then refreezes as ice.
Shovel the snow off the paved section after a medium to heavy snowstorm. Use a rubber-edged snow shovel to avoid chipping or dislodging pavers. After you've removed most of the snow, use a broom to whisk away any remaining snow.
Observe whether ice has formed on the pavers under the snow layer. Apply ice melt with the active ingredient calcium magnesium acetate, which is safe for all kinds of concrete surfaces. It is less harsh than other forms of ice melt and will not stain the porous surface of the pavers. Scatter handfuls evenly across the ice while avoiding clumps.
Allow the ice melt to work on penetrating the ice for around 15 minutes. Use the rubber-edged snow shovel to lift up ice pieces and slush, then toss them out of the way.
Reapply ice melt to areas that are particularly thick with ice and let the chemicals work for an additional 15 minutes. Remove the ice pieces with the snow shovel.