At Lone Star Glass Replacement, we’ve seen it all—from hairline cracks to full spider-web fractures. And yes, when it comes to glass damage, size does matter. Knowing when to act can save you money and prevent bigger issues down the road. Let’s break down how the size of a crack impacts your options for home glass repair—and when it’s time to call in the pros.
Does the Size of a Glass Crack Matter?
Does the Size of a Glass Crack Matter?

Small Cracks: Don’t Wait It Out
Even a tiny crack can grow if ignored. Temperature changes, moisture, and pressure cause small cracks to expand, often at the worst time. Quick action means cheaper, simpler residential glass repair—and it keeps your home safer and more energy efficient.

Medium Cracks: Gray Area Repairs
When cracks stretch a few inches, they may still be repairable—but that depends on their depth and location. If the crack’s in a corner or along the edge, replacement may be the better (and safer) option. Our team provides honest assessments and never pushes a replacement if a repair will do.

Large Cracks: Time to Replace
Once a crack becomes long, deep, or begins to splinter outward, it compromises the strength of your glass entirely. At this stage, a full glass repair in Austin likely means replacement. It’s a safety issue—especially for exterior windows and doors exposed to the elements.

What You Can Do Right Away
If you notice a crack, cover it with clear tape to prevent dirt and moisture from settling in, and avoid slamming doors or windows nearby. Then, call a home glass repair professional—preferably one who’s mobile, fast, and transparent, like us at Lone Star Glass Replacement.
No matter the size, a crack in your glass is a signal to act. At Lone Star Glass Replacement, we make it easy with expert inspections, fair pricing, and fast fixes. Whether you need a quick patch or full residential glass repair, we’re your trusted Austin partner. Reach out today for an honest evaluation and a free quote!