Whether you have a private warehouse around Venice or multiple loading bays in your Hollywood commercial property, without properly functioning garage doors, you have a security risk. Pests can get inside to chew on wires, inventory gets exposed to the public, and your cars can be damaged by extreme weather.
At WIN Garage Door & Gates, we provide the reassurance you need to keep your systems working. That includes offering advice on how to check your garage door before calling a technician in Los Angeles.
Check Garage Door Power & Wall Controls
The first thing you want to do is turn off any power to the garage door. That will prevent it from suddenly shifting when you’re close to the system or from continuing to damage internal mechanisms.
Look at your circuit breaker. Do you see any tripped fuses? What about the power? Is your garage door opener motor properly plugged in? When you have frequent visitors, the vibration from cars can slowly unplug systems, so start there.

Inspect Garage Door Safety Sensors & Tracks
The next thing you want to look at in your Los Angeles garage door troubleshooting is the sensors. If they are not appropriately aligned, the beam of light or energy required to open and close the doors will not function.
Use a soft, clean cloth to wipe away dirt, cobwebs, debris, or dust from the sensors. Between the Santa Ana winds and extreme heat around LA, these sensors can get dirty quickly.
Inspect Your LA Garage Door’s Tracks, Rollers, & Movement
If you’re still experiencing issues and want to learn how to check your garage door in Los Angeles before calling a technician, consider the tracks and rollers. You can put your garage door into manual mode by following the manufacturer’s instructions. If the door moves freely, it’s probably an electrical problem. If not, you have a track, spring, or roller issue.
What if the garage door stops halfway open? We always advise you inspect the track for leaves, dirt, or small pebbles. Remove those items and then try your doors again. If it is still stuck, give us a call for more help.

Call Our Team for Professional Garage Door Repair in Los Angeles
Expensive garage door repair in Los Angeles is almost always because something was left unfixed and got worse over time due to forced use or wear and tear. Try these garage door troubleshooting tips first, then call our team at WIN Garage Door & Gates.
When your garage door stops working, you want an expert to handle the issue quickly. Call our team at WIN Garage Door & Gates today, and we’ll provide the fast, reliable, and affordable service you need. Contact us at (310) 818-7272 to book an appointment.