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A garage door sensor is a safety feature to prevent the garage door from closing on obstacles. However, when the sensor malfunctions, it can be frustrating. Luckily, with a little know-how, you can troubleshoot and fix a broken garage door sensor. Let’s dive into it.
Step 1: Check for Physical Obstructions
First, inspect the area around the sensors. Remove any obstructions like leaves, dirt, or cobwebs that might be interfering with the sensor’s beam.
Step 2: Ensure Proper Alignment
Sensors work by sending and receiving infrared beams. If they’re misaligned, they won’t function. Ensure they are facing each other perfectly. If you notice they’re out of alignment, gently adjust them until the indicator light is stable.
Step 3: Clean the Sensors
Dirt or smudges can interfere with the infrared beam. Clean both sensors with a soft cloth and mild cleaner, then wipe them dry.
Step 4: Check Wiring
Examine the wires connected to the sensors. If they’re frayed or damaged, consider replacing them.
Step 5: Replace the Sensor Battery
If your sensors are battery-operated, replace the batteries. Over time, batteries lose their charge and need replacement.
Step 6: Test the Sensor
Place an object in the door’s path and try to close it. If the door reverses upon hitting the obstacle, the sensor is functioning correctly. If not, consider seeking professional help.
Table: Troubleshooting Garage Door Sensors
| Issue | Solution |
|---|---|
| Obstruction in the sensor’s path | Remove obstruction |
| Sensors are misaligned | Adjust sensors to face each other |
| Dirty sensors | Clean with a soft cloth and mild cleaner |
| Wiring issues | Check for damages and consider replacing them |
| Battery issues | Replace with new batteries |
| Sensors still not working | Seek professional help or consider sensor replacement |
Why Choose Us?
At Silver Garage Doors, we pride ourselves on top-notch services, skilled technicians, and prompt responses. Whether you need a simple sensor fix or a complete garage door installation in Mississauga, we have you covered.
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Frequently Asked Questions
1. How often should I inspect and maintain my garage door sensors?
Regular inspection every six months is ideal. For comprehensive guidelines, refer to our garage door maintenance checklist.
2. Are garage door sensors universal?
Most sensors are brand-specific. Always check compatibility before purchasing replacements. For a detailed guide on garage door parts, read here.
3. My garage door closes halfway then reverses. What could be the issue?
It’s often a sensor issue, but it could also be track obstructions or garage door track misalignments.
4. Can I bypass my garage door sensors?
It’s not recommended due to safety concerns. Sensors prevent accidents by stopping the door from closing on obstacles.
Conclusion
A faulty garage door sensor can be both a nuisance and a safety hazard. Fortunately, with the right steps, you can swiftly rectify the problem. If you’re facing persistent issues, don’t hesitate. Reach out to the experts at Silver Garage Doors for prompt and efficient solutions. For more insights and services, explore our extensive list of articles and service offerings. We’re here to ensure your garage door operates seamlessly. Contact us today!
