Common Issues of Garage Doors

Most of the time, door experts get requests to have their clients’ garage doors to be replaced or repaired. However, the common underlying issues come from something that can actually be prevented with maintaining it regularly. In this we have come up with a list of the most prevalent issues in your garage doors that you may experience: 

It won’t stay open 

Stubborn garage doors that do not stay open are usually due to a faulty spring system or a faulty spring. For amateur people, repairing springs can be extremely hazardous. Hence, you should only leave this Stanley door repair to the trained experts. They can surely do this task right the first time and without any complications in the future.  

It doesn’t close all the way 

When it comes to the automatic doors, this may be because of some problems with your limit switch. When a garage door hits the ground, yet the reversing back up, try to see if there isn’t any blockage in the door’s pathway or something that obscures the photo-eye sensor. Moreover, manual causes could be worn parts, bent tracks, or broken cables. To diagnose whatever issue your garage door has, consult to an expert.  

The garage door has gaps or cracks in sealant or door 

Splits and cracks won’t just appear unattractive, however, they can also impact the garage door’s secure nature and weathertight. If you see that its sealants are displaying signs of wear and tear, then you need to have it replaced. Also, make sure to caulk cracks in wooden doors to bring back their quality. 

It’s totally stuck 

In the event your garage door is having a hard time to smoothly move or is entirely stuck, the problem is usually due to a broken moving part or a bent track. Look for signs of debris or obstructions on its wheel tracks and eliminate them. Insufficient lubrication can be one of the reasons why your door sticks out, hence, guarantee that your regular maintenance routine includes applying adequate lubrication to your garage door’s moving parts.  

It makes weird noises 

Grinding, squeaking, or creaking—when your garage door makes more noise than it usually does, perhaps now is the time to consider lubricating your garage door’s moving parts. Also, make sure to maintain your springs. Other reasons why a garage door becomes include worn cables or rollers that should be replaced right away. However, if you can hear a loud bang at some point in time, it is an indicator of a broken spring that needs to be checked by an expert and have it replaced as soon as possible. 

Automated garage door do not close 

Within your home, your garage door will become the biggest moving thing with the highest traffic area. With your pets and home that usually use it as the main entrance, it could be simple to unknowingly move the safety sensors. When you see that your garage door doesn’t close, you need to inspect first whether you have correctly adjusted the safety sensors. 

Signs of a Faulty Garage Door Sensor

You have to know how to spot the signs of a faulty sensor in your garage door if your garage door is not properly closing.  

It isn’t always clear if the sensor of your garage door is malfunctioning. However, there are several common indications that show it is failing.  

Having a garage door that isn’t properly closing is one of the most common indications. If you notice this issue, the path of the sensor is the first aspect you’ve got to examine. The reason for this is that any items obstructing the path will stop the garage door from closing. It is a feature in your garage door that avoids damage to personal items and injury. Other indications include flashing sensor lights, a sensor light that is missing, and flashing garage door opener lights.  

Here are a couple of things you should check to tell if you need a door sensor repair service: 

Wear and Tear 

The issue can often be due to regular wear and tear. This is particularly true if you have been utilizing the same sensor for more than a decade.  


You’ve got to ensure both sensors line up with one another. They won’t properly work if both the sensors aren’t aligned. Examine if this is the cause by looking at the LED lights on both the sensors. You have to see green lights if this isn’t the cause. You should check for the alignment if you see red lights flashing or you don’t see lights at all. 


If the sensor is wet, you should dry them. Wetness around and in the sensors is often a potential cause of the malfunction. This usually happens if the sensors were exposed to water from the sprinkler system or from the rain. 

Sensor Lenses 

Offer sensor lenses an excellent cleaning. Door sensor lenses are often covered in debris. This occurs if you do not clean them frequently or if you live close to an intersection. All these debris can accumulate on the lenses and it is probably blocking the sensor. Thus, it won’t properly function. 


One common cause of a failing garage door sensor is the lack of power supply. Thus, you’ve got to reconnect the sensor to a power supply if necessary. Search for tiny LED lights on the sensor. There is no problem with the power supply if both of the LED lights in the sensors are turned on. On the other hand, it shows that there is an issue in the power supply if you find the lights turned off in one or both the sensors.  


You’ve got to ensure nothing is blocking the beam of the sensor. Generally, garage door sensors stop the door from closing if there’s something blocking its path. This safety measure guarantees that the door does not close whenever your vehicle is in the doorway. This same process will also operate if other objects are placed near the door as well. Because of this, you have to ensure that there aren’t any items that are blocking the path of the garage door sensor.