Never pour hot water on your automobile windshield chip repair. If you walk out and notice that your windshield is icy, you may consider pouring a large cup of hot water on the glass to melt the ice. This is actually a very bad idea. Large temperature changes can cause the glass to crack. It is best to turn on the car defroster and let the glass slowly warm up. The ice will melt away safely without damage to the glass.
Also, flush your radiator and change your engine coolant every two years. The summer season can be very hard on a vehicle's cooling system so inspect your radiator for signs of leaking or corrosion. If you're not sure, have your mechanic check the radiator core to make sure it is not plugged or at risk of imminent failure. Check and fill other fluids necessary for your vehicle's performance, to recommended levels. These may include power steering, transmission, brake, radiator, and battery. Also, top off windshield wiper fluid. Don't wait until you need it, to do that!
A lot of people are confused between repair and replacement. There are those that opt for ready home kits to repair their windshields only to find out that they could not fix the problem. In essence, simple damage such as chips or cracks that is less than 3 inches can be repaired. However, when it becomes severe, you need to have it replaced. Also, damage within the critical vision area cannot be repaired so no matter how small it is, windshield replacement is the only solution.
One more repair that can set you behind financially if you don't get done right away is windshield repair. A lot of times our windshields get cracks or chips from road debris that kicks up on the road. If the damaged windshield is taken in for repair promptly, it can be repaired. However if you wait too long you will have to end up buying and replacement windshield and paying to have it installed which is much more costly than a simply repair. Also some shops will offer a mobile service where they will come to you to repair your windshield.
Paint doesn't bond well with rust, so keep touch-up paint nearby to immediately apply over small scratches and nicks. If you wait too long to apply the touch-up paint, the scratch will have already began to rust and you the paint won't stick. Apply the paint quickly and cover the spot to prevent the rust from accumulating.
To further strengthen the windshield, the auto glass is subjected to a tempering phase. The sheet is heated to a temperature of 1565 degrees Fahrenheit or 850 degrees Celsius. It is then subjected to blasts of cold air. A piece of PVB plastic is sandwiched between two pieces of auto glass. The sandwich is heated inside an autoclave. This bonds the components together tightly and removes any trapped air.