Regardless of its' location, if the chip is a lot bigger than 3 inches than most glass company firms will tell you that you need to replace it. If the chip is smaller than that, it can usually be fixed. The important thing is that you do not get talked into replacing your windshield when it is not necessary. If you suspect that a simple front window repair job would suffice, get at least 3-5 opinions before making the final call.
First things first the chip should be repaired before it gets filled with grit. To do this, the chip needs to be drilled while the cracks in it get vacuumed. An acrylic or crystalene resin is then inserted via syringe into the chip to restore the air trapped in the crack. Afterwards it is dried with UV light which hardens the substance and reinstates the original state of the glass. Acrylic resin is made up of carcinogenic acid which turns the chips yellow over time. Crystalene resin has better clarity and doesn't change color over time. It's available at ultra-low consistency and high consistency. Extra resin is scraped away and then polished for a finishing touch. This kind of treatment usually runs about $45-$100.
Use an ice scraper to remove ice from your windshield and glass. If you find yourself without an ice scraper, you may consider using a spatula or some item you find in your car to remove the ice. This can cause glass car near me scratches on the glass. A plastic scraper is very affordable and can be found in most stores you visit. Pick one or two up the next time you are out so that you do not get stuck without the proper equipment you need when your windshield is iced over.
If you don't windshield chip repair hear anything at all there may be a loose corroded or broken wire somewhere in the circuit. Start at the fuse box and trace the wire to the window switch. You can do this with a voltmeter or a 12 volt test light. If you have 12 volts going into the switch, but no voltage coming out of the switch when you press the button, the switch is probably faulty. If 12 volts is coming out of the switch, then the problem is either in the wiring from the switch to the window motor or the motor itself.
The syringe cover is to be removed now and the syringe should be pressed with the repair compound into the support rod. Keep twisting till the syringe is in its position.
Having checked these few things can save you from calling for air conditioning repair when a curtain is blocking your unit from working properly. Running through this simple list can also lead to valuable information for the service technician. Know your machine and save yourself a few dollars.