It can be a surprise to discover a leak in your windshield. If you're dealing with a wet interior and condensation, you will likely need to visit a windshield repair specialist for prompt attention. Auto glass may be robust, but even a small amount of damage can lead to big problems if left unresolved. Here’s what causes the problem and how a professional can fix it.

What Causes Leaky Windshields?

All windshields are framed by a layer of weatherstripping. This rubber material seals the auto glass to the vehicle, preventing elements like rain and snow from entering and causing damage. Over time, this seal can wear down, either due to natural aging or to significant exposure to the elements, such as several summers of the vehicle sitting in direct sunlight. As it deteriorates, it can no longer create a protective barrier that prevents moisture from seeping inside.

A windshield that is improperly installed could also be to blame. When the glass isn’t affixed as it should be, there’s a risk that it will lose its integrity with time. Eventually, this could cause a slight gap to develop, leading to a telltale leak. If you park outside, there’s also a risk that mold or mildew could form on the seal. This can also increase the risk of developing a leaky windshield. 

How Is the Problem Fixed?

While you can use a seam sealant to quickly and temporarily create a barrier that prevents more moisture from seeping inside the vehicle, professional windshield repair is a wiser choice. That’s because even a minuscule amount of damage affects the integrity of the glass, leaving it more vulnerable to breaking or shattering upon impact. Even something as small as a stone could cause more significant damage, so it’s important to see a professional promptly.

Your specialist will assess the severity of the problem to determine the best possible solution. If the damage occupies only an inch or two of space, it may be possible for a specialist to fill the leaking area and replace any damaged trim to prevent the problem from occurring again in the future. In cases where the leak is more widespread, it might be necessary to remove the windshield and replace the seal entirely.

If you need reliable windshield repair or replacement, turn to the team at GlassPro Inc. Proudly serving drivers throughout Cincinnati, OH, and Indiana, the company offers a range of services to ensure your vehicle is safe to drive. Rely on them for everything from mobile fixes to custom mirror installation. Visit the website for more information or call (513) 874-6559 to schedule an appointment.