Windshield wipers are one of those components of your vehicle that you probably don’t appreciate unless you don’t have it. While car windshield wipers are a fairly simply component of your vehicle, they help clear your windshield to give you better vision on the road, and without them, you could end up in an accident.

Let us think.

If you were walking down the street on a sunny afternoon and suddenly someone blindfolded you, would you feel fear and fear? The answer is yes.Then the car is also like this, please don't let it be afraid, change the wiper blade in time to keep the glass clean.

How often should you change your windshield wiper blades?

In general, it’s recommended that you change your metal wiper blades every six months to a year, or as soon as you notice that they’re not functioning properly. The wipers should clear off all rain in their path when activated, and if they’re skipping, streaking, splitting, or squeaking, they’re probably going bad. It also depends on the windshield wipers themselves. If you use a higher quality brand, you won’t have to replace them as often. Opting for a cheaper set will require you to change them sooner.

Other signs your windshield wipers need to be replaced, such as below:

When water droplets on car windshield, your old wiper can't wipe the raindrops right away.

Still unsure whether or not your windshield wipers need to be replaced? Here are a few of the different signs to look for:

1. Broken frame
2. Corrosion of metal components
3. Cracks or tears on the rubber
4. Little to no flexibility in the rubber squeegee
5. Factors that can deteriorate wiper blades

There are a variety of factors that can deteriorate your wiper blades. The ultraviolet light from the sun is one, as is oil. Car waxes and exhaust can wear away at the rubber. Debris and acid from sand, mud, and rain contribute to wiper blade deterioration as well. These signs indicate that it is time to replace the wiper.