Your vehicle’s glass does more than provide a clear view—it also plays a critical role in safety and structural support. With a few simple habits, you can keep your windshield and windows in top condition and avoid costly repairs. Here are the best ways to protect your auto glass.

Park Smart
One of the easiest ways to protect your glass is to be mindful of where you park. Choose covered parking whenever possible to avoid damage from hail, falling branches, and sudden temperature changes. If you must park outside, try to avoid parking directly under trees or near construction zones where debris is more likely.
According to the Canadian Automobile Association (CAA), parking in shaded areas also helps reduce the chance of thermal stress cracks during hot weather.
Keep a Safe Following Distance
Many windshield chips happen when rocks and debris are thrown up by other vehicles, especially trucks. By keeping a safe distance—at least three seconds behind other cars—you’ll give yourself more time to react and avoid flying stones.
When driving on gravel roads or behind snowplows, increase your distance even further to stay clear of debris.
Replace Wiper Blades Regularly
Worn or damaged wiper blades can scratch your windshield over time. Inspect your blades every few months and replace them at least once a year or when you notice streaking or squeaking.
Using the right washer fluid also helps prevent residue buildup that can attract grit and sand.
Be Careful with Temperature Changes
Rapid temperature shifts can cause your windshield to expand and contract, leading to cracks. Avoid pouring hot water on icy glass in winter—use a proper ice scraper or let the defroster warm the glass gradually.
Transport Canada emphasizes that sudden heating and cooling are among the most common causes of thermal stress fractures. Learn more in their defect investigations resource.
Repair Chips Promptly
A small chip can quickly spread into a large crack if left untreated. Repairing chips early preserves your windshield’s strength and saves you money on replacement.
At Speers Auto Glass, we offer fast windshield repair services that restore clarity and help prevent further damage.
Wash Your Glass Carefully
Use a soft microfiber cloth and automotive glass cleaner to avoid scratching your windshield. Never use abrasive pads or harsh chemicals, as these can damage glass coatings or weaken the edges.
For best results, clean your windows regularly to remove salt, dirt, and road film.
Contact Speers Auto Glass today if you notice any chips or cracks. A quick repair now can help you avoid bigger problems later.
Related Posts in This Series
- Tips for Preventing Windshield Chips
- Caring for Your Windshield After Repair
- Preparing Your Glass for Winter Weather