2026-07-02 7 min read
A garage door that won't open is usually one of five things: a dead remote battery, a broken spring, a misaligned sensor, a tripped opener, or a stuck track. In our Experienced Local Team Kendalia and the surrounding Hill Country, we've diagnosed this problem more times than I can count. Most of the time, you can fix it yourself in five minutes. Sometimes you need us to come out same day. Let's walk through it.
Seriously. I've driven to houses where the only problem was a nine-volt battery that cost a dollar. Replace the batteries in your remote. Try the wall button inside your garage next. If the door opens from the wall button but not the remote, you've just saved yourself a service call. Buy fresh batteries, test them, and move on.
If neither the remote nor the wall button works, keep reading.
Walk to your opener unit hanging from the ceiling. Look for a light indicator. Most modern openers have a LED that shows power status. No light means no power to the unit. Check your circuit breaker. A tripped breaker is common after storms or power surges. Flip it back on and try the wall button again. The door should respond.
Still stuck? Let's check the safety sensors.
Every garage door opener has two sensors mounted on the sides of the door, about six inches from the ground. These infrared sensors create an invisible beam. If that beam is broken, your opener won't let the door open or close. It's a safety feature. Look for dirt, spider webs, or misalignment. Wipe both sensors clean with a soft cloth. Make sure they face each other directly.
The sensors have small LED lights on them. Both should glow steadily. If one is dark or flickering, the alignment is off. Gently adjust the sensor bracket until both lights glow solid. Try opening the door again.
**Need garage door repair in Kendalia today?** Call (830) 953-7495. We cover same-day service across Boerne, Blanco County, and the Hill Country.
If the door opener motor runs but the door doesn't budge, you likely have a broken spring. Springs are what actually lift your door. The opener just helps. A broken spring sounds like a loud snap or twang. If you heard that noise recently, stop trying to open the door manually. A broken spring is under extreme tension and can cause serious injury.
This is not a DIY fix. Springs last between 7 and 9 years depending on use and our Texas heat cycles. When they break, they need professional replacement. Call us for a same-day estimate. We can usually get you going within 24 hours.
Open your garage side door and look at the track that runs along the sides of your door. Is it dented, twisted, or blocked? A bent track will cause the door to jam halfway or refuse to open entirely. Debris like leaves, dirt, or a child's toy in the track can also cause this. Clear any visible obstructions. If the track is visibly bent, don't force the door open. You'll damage the rollers and make the problem worse.
For a bent track, you'll need professional help. We can straighten minor dents or replace the section if it's too damaged. This usually costs less than you'd expect and takes a couple of hours.
If you've gone through all the steps above and your door still won't open, you need hands-on diagnosis. We offer free estimates and can usually schedule same-day service for broken doors. Common repair costs in Kendalia range from $150 for sensor realignment to $400 for spring replacement, depending on the specific issue.
One thing we recommend: regular maintenance prevents most of these problems. If you haven't had your door serviced in a year, read our guide on how often you should schedule garage door maintenance in Kendalia. Small maintenance appointments catch wear before it becomes a breakdown.
For emergency situations, we have a dedicated line and team ready to respond. Check out our emergency garage door repair service page for details on response times and after-hours availability.
When you're ready to get your door working again, schedule a free quote with us. We'll diagnose the issue, give you an honest estimate, and get your door opening smoothly.
Your garage door should work every time you press that button. If it doesn't, we're here to fix it fast.
How much does garage door repair cost in Kendalia? Repair costs typically range from $150 to $500 depending on the issue. Sensor problems and broken springs are most common. We provide free estimates before any work begins, so you know the cost upfront.
Can I fix a stuck garage door myself? Yes, if it's a sensor issue, dead battery, or blocked track. No, if you hear a spring snap or see a bent track. Never force a stuck door open. You risk damaging expensive components or injuring yourself.
How long does garage door repair take? Most repairs take 1 to 3 hours. Spring replacement takes longer. We offer same-day service for most issues in Kendalia and surrounding areas.
Why does my garage door open slowly? Slow opening is usually worn rollers, a struggling opener, or lack of lubrication. Regular maintenance keeps your door moving at normal speed. Minor lubrication often solves this.
Do I need to replace my whole door if one part breaks? No. We repair individual components like springs, openers, sensors, and tracks. Full door replacement is rare and only needed if the door itself is damaged beyond repair.