When should you consider replacing windshield wipers?

The best time to consider replacing windshield wipers is when they start to streak. Streaking indicates that the rubber blades have worn down or become damaged, reducing their ability to effectively clear water and debris from the windshield. Streaks can impair visibility, particularly during rain, and can compromise overall driving safety.

While some may suggest changing wipers at fixed intervals or only when they are visibly broken, these practices do not account for the actual performance degradation that may occur due to wear and environmental factors over time. Observing the behavior of the wipers while in use is a more effective method for determining when they should be replaced, making it crucial to pay attention to streaking as a significant indicator of their condition.