If your garage door isn’t opening or closing all the way, there are several common causes and solutions to consider:
1. Check the Sensors
- Inspect for Obstructions: If there’s something blocking the sensors or they’re misaligned, the door won’t close completely. Make sure nothing is obstructing the sensors near the bottom of the door tracks.
- Clean the Sensors: Dust or dirt on the sensors can interfere with their function. Wipe them down with a clean cloth.
- Check Alignment: The sensors should face each other directly. If they’re misaligned, you may see a blinking light on the sensors. Adjust them until the light is steady.
2. Inspect the Tracks and Rollers
- Look for Obstructions or Damage: Check the tracks for any debris, dents, or bends that could prevent the door from moving smoothly. Remove any obstructions and have a professional repair any damaged sections.
- Lubricate the Rollers: If the rollers are sticking, clean them and apply a lubricant specifically designed for garage doors. This can help the door move more freely.
3. Adjust the Limit Settings
- Check the Limit Settings on the Opener: If your door is stopping too soon or doesn’t close completely, the limit settings may need adjustment. These settings tell the opener how far to move the door.
- Follow Your Manual’s Instructions: Adjust the limit settings according to the manufacturer’s manual, or call a professional if you’re unsure.
4. Check for Broken Springs or Cables
- Inspect the Springs: A broken spring is a common reason a garage door won’t open fully, as it can’t support the weight of the door. If you see a broken spring, do not attempt to fix it yourself, as it’s under high tension and could be dangerous.
- Examine the Cables: Frayed or broken cables can also affect movement. Call a technician if you notice any issues with the cables.
5. Inspect the Garage Door Opener
- Check the Power Source: Ensure the opener is properly plugged in and that the outlet is working.
- Reset the Opener: Sometimes, resetting the opener can help. Refer to your manual for instructions.
6. Contact a Professional
- If you’ve checked these issues and the door still won’t open or close fully, it’s best to call a professional for assistance. They can safely diagnose and repair more complex issues.
For professional help, contact Just Garage Door at 877-972-7383. Our technicians are experienced in diagnosing and fixing all types of garage door issues to get your door working smoothly again.
