Should I Put Windshield Wipers Up?

When It Makes Sense

• Good fit: In regions where snow or ice commonly accumulates on the windshield, parking with the wipers raised can help prevent the rubber blades from freezing to the glass, making morning clearing easier.
• Good fit: If you store your vehicle for an extended period (e.g., a seasonal car), lifting the wipers can relieve tension on the motor and reduce the chance of the blades developing cracks from prolonged compression.

When You Should Avoid It

• Warning sign: When you park on a soft surface such as grass or gravel, raising the wipers may cause the blades to rest on the ground, potentially bending or damaging them.
• Warning sign: In hot, sunny climates, keeping the wipers up can expose the rubber to UV‑induced cracking, especially if the blades are already aging.

Pros and Cons

Pros

• Reduces the effort needed to free frozen blades, saving time and preventing damage from forceful thawing.
• Can keep the wiper motor from working against a stuck blade, extending its service life.

Cons

• Risk of blade deformation or breakage if the wiper arm contacts the ground or a low‑lying object.
• Potential for increased exposure to sunlight, which may accelerate rubber degradation over time.

Decision Checklist

• Will the vehicle be parked outdoors in freezing conditions where ice buildup is common?
• Is the parking surface level and free of obstacles that could strike a raised wiper?
• Are the wiper blades relatively new, or are they approaching the end of their recommended service life?

Alternatives to Consider

Instead of leaving the wipers up, you can apply a protective windshield cover, use de‑icing spray before you start driving, or install winter‑grade wiper blades that are designed to resist freezing. For long‑term storage, a simple blanket over the windshield can also protect the glass and blades without raising the arms.

Final Recommendation

If you regularly face freezing temperatures and park on a hard, flat surface, raising the wipers can be a practical habit, provided the blades are in good condition. In milder climates or when parking on soft ground, it is usually safer to keep the wipers down and rely on other protective measures. When in doubt, consult your vehicle’s owner manual or a trusted automotive technician.