Valuable tips for protecting a car’s windshield during the winter

A quick inspection by a certified glass repair technician can make a significant difference in how well a windshield operates in a harsh winter.

Driving into the colder season is easier with a sturdy, reliable car windshield. During winter months, it’s quite common for motorists to wake up in the morning to find the windshield and side windows covered by a thick layer of snow. An ice scraper is the ideal tool to have handy in such frigid situations.  But it’s not the only way to prepare and protect the glass in extremely cold temperatures. Below are a few tips to help prepare a windshield for the winter months.

Visit an auto glass shop for a quick windshield inspection

A quick inspection by a certified glass repair technician can make a significant difference in how well a windshield operates in a harsh winter. Experts will check for cracks, pits, poor windshield installation and other issues that can compromise the driver’s safety. 

Avoid sudden temperature changes

Auto glass can bear significant impact from flying debris or ice, but it may not be able to hold against sudden temperature changes. Exposing glass to severe temperature changes can cause it to expand and contract, and in certain cases, even shatter. If a windshield is icy, using tap water to melt it instead of boiling water from the stove is the safest choice. While hot water will melt the ice faster, it can also shock the windshield and cause damage.

As per the Motor Industry Research Association, the research reveals that a chip is 60% more likely to crack at 420F than at non-freezing temperature. A chip is 80% more likely to spread than in hot driving weather, at 140F or below. What this means is that it is easier and cheaper to get the chips and cracks mended before they spread across the edges. Or else, you might end up paying for the entire glass replacement.

Don’t hesitate to replace damaged glass

Cold temperatures can weaken the glass on a vehicle, especially when a chip or crack is already present. In some cases, the damage can worsen causing the repair to be impossible. To avoid this, repair windshield damage before the subzero temperatures arrive. Make sure to check with insurance providers to see if the replacement is covered at no cost.

Keep it clean and remove old wipers

Replacing wipers often and keeping a windshield clean ensures proper working windshield wipers. Wipers work twice as hard to clean a dirty windshield. Some glass stains can be difficult to remove. For stubborn stains, it's best to take a vehicle to an auto glass repair shop. Experts there will also check if the wipers are worn out and need to be replaced.

Here are a few methods to check if wipers are in good working condition:

  • Check if they fail to clean certain areas of the glass or leave a greasy film behind.

  • Listen for any unusual noise while using the wipers.

  • Assess if they hinder visibility during snow or rain.

  • Before starting the engine in extremely cold temperatures, make sure the wipers are not frozen.

Use high quality deicers and ice scrapers

Although tap water through a hose is effective in melting the ice on a vehicle, a great way to remove ice from a windshield is with a high-quality ice scraper. Deicers will also prove handy in removing the ice fast.

More car care tips for winters

Consider installing winter tires to ensure traction and control. Cold weather can flatten tires, making driving dangerous. Make sure to check tire pressure on a regular basis. Before winter arrives, have the battery and antifreeze levels checked to ensure they can handle the season.

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Preparing a Car for Winter

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Tips to Remove Water Spots from Car Glass