“Hit by a stone on your windshield? Here’s what to do

Getting hit by a stone on your windshield while driving is more common than it seems. Despite the initial scare, it doesn’t always mean a major expense. The key is to stay calm and act quickly, as a small chip can turn into a large crack if left untreated.

What to do immediately after impact

As soon as the stone hits the glass, there’s a simple step that can prevent the damage from getting worse. Placing a piece of transparent tape over the impact point helps keep out dust, water, and debris, increasing the chances of a clean and nearly invisible repair.

At the same time, you should avoid sudden temperature changes. Turning on the air conditioning at full blast or directing hot air onto the windshield can quickly worsen the crack. Thermal shock is one of the main reasons small chips spread.

The role of your car insurance

Before worrying about costs, check your policy. In many cases, insurance includes glass coverage, which allows you to repair or replace the windshield at no cost and usually without affecting your bonus.

A quick call to your insurer can clarify your coverage and save you unnecessary expenses.

Repair or replace: what’s the difference?

Not all damage requires a full replacement. If the chip is small and outside the driver’s direct line of sight, a repair is usually enough. It’s a quick process—often done in about 30 minutes—and allows you to keep the original glass.

However, if the crack is larger, spreading, or located in the driver’s field of vision, replacement becomes the safest option. Delaying in these cases can compromise both visibility and structural safety.

Fast and convenient solutions

Nowadays, fixing a windshield is easier than ever. Companies like Carglass, Glassdrive and ExpressGlass offer fast services and often come to you.

In many cases, the repair can be done at your home or workplace, with minimal hassle and no wasted time.

Safety and legal considerations

Driving with a damaged windshield isn’t just a cosmetic issue. If the crack affects visibility, it can result in a fine.

Additionally, during mandatory vehicle inspections, any damage in the driver’s field of vision can lead to immediate failure, requiring repair before the car can be approved.

Act sooner rather than later

A small stone chip might seem minor, but ignoring it can become expensive. What can be fixed quickly and easily today may turn into a full windshield replacement in just a few days.

Acting early protects both your wallet and your safety on the road.

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Sources: General Tranquilidade, Volvo Cars, Carglass, ExpressGlass, GlassDrive