From Family Handyman · Laurie M Nichols · · 50s
When to Ice Your Driveway: Before or After Snow?
Salt your driveway before heavy snow for best results, experts say.
In brief
Salt your driveway before heavy snow for best results, experts say. Apply rock salt before a big storm to prevent ice bonding, but avoid overuse to protect driveways. Originally reported by Family Handyman.
Quick answers
- Should You Salt Before Snow?
- Pre-salting before heavy storms prevents snow from bonding to the driveway.
- Best Time to Salt After Snow?
- Apply salt immediately after snow removal before cold temperatures set in.
- Why Both Applications Work?
- Pre-salting stops ice bonding, while post-salting breaks down existing ice.
- How Much Rock Salt Do You Need?
- A 12-oz coffee mug of salt treats a 1,000-sq-ft driveway evenly.
- When Does Rock Salt Stop Working?
- Rock salt loses effectiveness below 10 to 15 degrees Fahrenheit.
Should You Salt Before Snow?
Pre-salting before heavy storms prevents snow from bonding to the driveway.
Best Time to Salt After Snow?
Apply salt immediately after snow removal before cold temperatures set in.
Why Both Applications Work?

Pre-salting stops ice bonding, while post-salting breaks down existing ice.
How Much Rock Salt Do You Need?
A 12-oz coffee mug of salt treats a 1,000-sq-ft driveway evenly.
When Does Rock Salt Stop Working?
Rock salt loses effectiveness below 10 to 15 degrees Fahrenheit.
Is It Too Late to Salt?
Salt works best before cold temperatures drop but can be applied anytime.
The short version
Apply rock salt before a big storm to prevent ice bonding, but avoid overuse to protect driveways.





