Garage door stops when opening?

Garage door stops when opening?


Garage doors are an essential component of any home, providing security and convenience. However, it can be frustrating when your garage door stops while opening. This article will explore the possible reasons why a garage door may stop during the opening process and provide potential solutions to address this issue.

Potential Causes

There are several potential causes for a garage door to stop when opening. Understanding these causes can help you identify the problem and find an appropriate solution. Here are some common reasons:

1. Obstruction: One of the most common causes of a garage door stopping during the opening process is an obstruction in its path. Objects such as debris, toys, or even a vehicle parked too close to the door can prevent it from opening fully. Clearing any obstructions and ensuring there is enough space for the door to open can resolve this issue.

2. Broken Springs: Garage doors are equipped with springs that help counterbalance their weight. If one or more of these springs break, it can cause the door to stop opening. Broken springs should be replaced by a professional garage door technician as they can be dangerous to handle without proper knowledge and tools.

3. Misaligned Tracks: Garage doors operate on tracks that guide their movement. If these tracks become misaligned, the door may stop opening or get stuck. Inspect the tracks for any bends, gaps, or debris that may be causing the misalignment. Adjusting or repairing the tracks can often resolve this issue.

4. Malfunctioning Safety Sensors: Garage doors are equipped with safety sensors that detect objects in their path and prevent the door from closing on them. If these sensors are not aligned properly or are dirty, they may mistakenly detect an obstruction and stop the door from opening. Cleaning the sensors and ensuring they are properly aligned can resolve this issue.

5. Motor or Opener Issues: Problems with the garage door motor or opener can also cause the door to stop when opening. Issues such as worn-out gears, faulty wiring, or a malfunctioning motor can prevent the door from opening fully. In such cases, it is recommended to consult a professional garage door technician to diagnose and repair the problem.

Common Solutions

Once you have identified the potential cause of your garage door stopping when opening, you can take appropriate steps to resolve the issue. Here are some common solutions:

1. Clear Obstructions: Remove any objects or debris that may be obstructing the garage door’s path. Ensure there is enough space for the door to open fully without any hindrance.

2. Replace Broken Springs: If you suspect broken springs, it is crucial to contact a professional garage door technician to replace them. Attempting to replace springs without proper knowledge and tools can be dangerous.

3. Adjust or Repair Tracks: Inspect the tracks for any misalignment, bends, or debris. Use a level to ensure the tracks are properly aligned. If necessary, adjust or repair the tracks to ensure smooth operation.

4. Clean and Align Safety Sensors: Clean the safety sensors with a soft cloth and ensure they are properly aligned. Check for any loose connections or damaged wiring that may be affecting their functionality.

5. Consult a Professional: If the issue persists or you are unsure about the cause, it is recommended to consult a professional garage door technician. They have the expertise and tools to diagnose and repair complex issues related to garage doors.


A garage door stopping when opening can be a frustrating experience, but understanding the potential causes and implementing appropriate solutions can help resolve the issue. By clearing obstructions, replacing broken springs, adjusting tracks, cleaning and aligning safety sensors, and seeking professional assistance when needed, you can ensure your garage door operates smoothly and safely.