3 Reasons Your Rear Window May Crack Easily During Winter
Cracking car windows during winter can be a common occurrence. If your rear window is suffering from frigid temperatures, it can easily identify the reason why. Knowing what usually causes it can help you prevent further damage. And regardless of the cause, be sure to call for a reliable auto glass repair service to have it fixed.
Ice Expansion
During the winter, snow, and ice can accumulate on the glass surface of your rear window. As temperatures drop, the water that makes up the ice will begin to freeze and expand, which will cause the glass to eventually crack and chip. Since the glass is less flexible when frozen, any pressure put on the surface can be magnified and cause the glass to fracture.
Ice Removal
While frost can be an unavoidable hazard during winter, be sure to take extra care when removing it. When scraping away the ice from the window, use a soft-bristled brush or a rubber-backed ice scraper to gently work the surface. Metal blades or sharp-edged scrapers can cause excessive stress on the glass and increase the chances of a breach in the surface.
Thermal Expansion
While your rear window is designed to be able to withstand the elements, the drastic temperature changes from warm to cold can cause the glass to expand and contract. When the glass is exposed to extreme temperatures, the surface can become frail and prone to cracking. To reduce the chances of thermal expansion, keep the interior temperature of your car at a consistent level, avoiding extreme hot and cold temperatures.
If your rear window has been damaged due to winter, it’s essential to have a professional company like See Clear Auto Glass service it. Ignoring a cracked window can lead to further damage and put you and your passengers at risk. Reach out to professionals to assess and get proper service in order to maintain the safety of your rear window glass. For inquiries about the auto glass repair services that I am offering all over Crofton, MD, don’t hesitate to give me a call at (443) 432-4902!