Streak Free Wiper Blades are guaranteed for 5 years. The top 3 windshield wiper manufacturers Anco wiper blades, Bosch wiper blades and Trico wiper blades recommend changing there wiper blades every 6 months. Valeo Ultimate wiper blades say there wiper blades last longer, but they do not say how much longer. The fact is most wiper blades are made to be replaced often.
Here is what Valeo says about there smart blades.
Today's cars are more complicated than ever and knowing what to check and when to check it can be confusing, even to the most serious Do-It-Yourselfer. That's why we developed the SmartBlade Premium Wiper Blade, the world's first and only premium wiper blade that actually alerts the driver when replacement is needed.
Studies show that most people change their wiper blades once every 2.5 years, when in fact most service interval schedules actually recommend that you check/replace your blades every 6 months. Now, SmartBlade takes the guesswork out of blade replacement and leaves no doubt as to when you should change your blades.
Our Silicone Wiper Blades will out last all other brands of wiper blades! We
have weather test to show our blades will last much longer than Anco wiper
blades, Bosch wiper blades, Trico wiper blades, Reflex wiper blades, Rainx
wiper blades, and Piaa wiper blades.
Click here to learn more.