2026-03-21 6 min read
Spring storm season around JBSA-Fort Sam Houston is no joke. The San Antonio area sits right where warm, moist air from the Gulf of Mexico collides with cooler, dry air from the north and west. which creates the perfect setup for severe thunderstorms and hail. The region has logged well over 200 on-the-ground hail reports from trained spotters in a single year, and hail here can range from small pebbles to golf ball-sized chunks and larger. If you've been here through April or May, you've probably already seen what that kind of storm can do to a vehicle. and your garage door faces the same threat every single season.
The problem is that most homeowners check their roof and their car after a storm, then forget about the garage door entirely. That's a mistake. A damaged panel that goes unaddressed can warp further, compromise your door's structural balance, and end up costing significantly more than if you'd caught it early.
The most obvious damage is cosmetic denting. shallow or deep dings across the face of the door panels. On steel doors, hail impact can leave dozens of small dimples or a handful of larger dents depending on the size of the stones. On aluminum doors, the damage is often more dramatic because the material is softer. Wood doors can crack or splinter on direct impact, and any existing paint or sealant can be compromised, exposing the wood to the humidity and moisture San Antonio is known for.
But dents aren't the only concern. Here's what else to check:
A hard impact can knock panels out of alignment, which puts stress on the tracks and rollers every time the door cycles. Run the door up and down manually (with the opener disconnected) and watch for any hesitation, grinding, or uneven movement. If one side moves slower than the other or the door looks crooked when closed, the balance has been affected.
Look at the vertical tracks on each side of the door. Hail or storm debris can dent or bend tracks enough to affect operation. Even a small bend can cause the door to bind, which puts enormous strain on the opener motor and the spring system. Check the hinges and brackets along each panel seam too. these are often overlooked but can be bent by impact or by the door flexing abnormally during a storm.
Heavy rain accompanying a hailstorm is often what causes the most immediate interior damage. Check the bottom seal along the floor and the side seals along the door frame. If they're cracked, compressed unevenly, or have lifted away from the frame, water is getting in. Homes in areas like Schertz and Cibolo frequently deal with water intrusion after storms because older seals have gone unchecked for years.
If your opener is wall-mounted or ceiling-mounted near the door, check it after any significant storm. Power surges from lightning. common during San Antonio's spring thunderstorms. can damage the logic board. If your door opens partially and stops, reverses unexpectedly, or the lights on the opener unit are behaving strangely, a surge may have affected it. Adding a surge protector to your garage opener circuit is an easy preventive step that most homeowners skip. Learn more about protecting your system on our FAQ page.
You don't need any tools for an initial assessment. Here's a quick checklist:
- From outside: Stand back and look at the full face of the door in natural light. Move side to side. angled light reveals dents that straight-on viewing misses entirely. - Along the edges: Check where the door meets the frame on both sides and at the top. Gaps that weren't there before indicate shifting or warping. - Bottom of the door: Look for water stains on the garage floor just inside the door. these are a reliable sign the seal failed. - Listen during operation: Run the door twice. Any new scraping, grinding, or hesitation that wasn't there before the storm should be investigated.
For guidance on evaluating whether panels specifically need repair or full replacement, our panel repair guide is a solid resource to read before calling anyone.
Some post-storm issues are genuinely DIY-friendly. wiping down sensors, replacing a cracked seal, or lubricating tracks. But anything involving bent tracks, broken springs, or structural panel damage needs professional eyes. Springs under tension are genuinely dangerous to work with, and a misaligned track that looks minor can become a serious safety issue quickly.
Garage Door Jbsa Ft Sam Houston serves homeowners throughout the JBSA-Fort Sam Houston area and surrounding communities including San Antonio, Converse, and Live Oak. If you've just come through a spring storm and you're not sure what you're looking at, the right move is a professional inspection before the next storm season ramps up. Schedule an assessment with our team and we'll give you a straight answer on what needs attention and what can wait.
For an added layer of protection year-round, our post on security lighting around your garage is worth a read. good lighting also helps you spot exterior damage faster after storms.
In most cases, yes. hail damage to a garage door falls under the dwelling coverage portion of a standard homeowner's policy, subject to your deductible. Document the damage with photos immediately after the storm, before making any temporary repairs. Contact your insurer before scheduling permanent repairs so they can send an adjuster if needed.
Functionally, small dents may not affect operation right away. But in San Antonio's humidity, dents that compromise the paint or surface coating on a steel door become rust entry points. What looks minor now can become a structural panel issue within a season or two. At minimum, have the damage assessed so you know what you're dealing with.
As soon as it's safe to go outside. ideally the same day or the morning after. Early inspection lets you document damage while it's clearly storm-related, which matters for insurance purposes. It also gives you time to identify any immediate functional issues, like a bent track or failed seal, before they cause secondary damage.