If your car is more than a few years old and you have never had your car wiper blades replaced, it might be a good idea to do so now. Wiper blades do not last forever and as they get older, they tend to deteriorate and become less effective at keeping your windshield clean. While windshield wiper blades might not seem very important, just imagine trying to drive in a rainstorm and not being able to use your windshield wipers. Getting your car wipers replaced is a simple and relatively inexpensive process. Today, most manufacturers sell the complete arm assembly and not just the rubber insert. That makes installation much easier as the proper length blade and arm assembly for your vehicle just snaps into place. You do not need an appointment when you get your car wiper blades replaced. Stop by the shop, select your replacement wiper blades and the mechanic or service attendant can install them in about 5 minutes or less time.