Clear ice before you run the wipers
Wiper size
Starting wipers under a sheet of ice tears the rubber edge — clear the glass and free the blades before the first swipe.
The first cold morning after a storm ruins more blades than a year of rain. Running wipers under ice stretches or tears the rubber lip, and the next wet drive streaks even with “new” blades.
Free the blades first
- Start the car and use defrost to loosen the sheet. Do not force the wiper stalk while the blades are stuck.
- Lift each arm gently only if it is free. Chip ice away from the blade hinge and the glass parking area with a plastic scraper — not the metal edge into the rubber.
- When the glass is clear, wipe the rubber lip with a clean cloth, lower the arms, and test one slow swipe with washer fluid.
If blades already chatter or streak after the ice is gone, walk New wipers still streak or chatter. Size the next pair with Find your windshield wiper blade size.
Honest stop
A wiper arm that will not spring back to the glass, or a torn blade that leaves a dry stripe, needs a new blade (and sometimes an arm) — not another scrape over ice.
More help
- Same niche: Windshield wiper blades — check the rubber after summer heat · Windshield wipers squeaking — clean the film off the glass · Clear clogged washer nozzles — not the wipers · Find your windshield wiper blade size · Match wiper blade adapter before you buy · Windshield wiper blades — discard extra adapters · New wipers still streak or chatter · Windshield wiper blades — park wipers upright before a winter blade swap · Windshield wiper blades — passenger flat vs driver spoiler mismatch · Windshield wiper blades — rear hatch curvature vs beam chatter · Windshield wiper blades — rear hatch adapter is not a front blade · Replace the driver windshield wiper blade first · Windshield wiper blades — rubber refill vs full blade adapter · Windshield wiper blades — spoiler driver-side blades on trucks · Windshield wiper blades — support the arm spring during a blade swap · Windshield wiper blades — mist washer fluid before the first wipe · Windshield wiper blades — wet the glass before the first wipe · Windshield wiper blades — winter beam vs summer conventional · Windshield wipers — switch to winter washer fluid before a freeze · Windshield wiper blades — wipe the rubber edge with a damp cloth · Windshield wiper blades — wipe the arm tip channel before a new blade · All windshield wiper guides
- Related fixes elsewhere: Test key fob battery range after a swap · Garage remote short range after an LED bulb change