Garage door sensor are an essential component of any automated garage door system, designed to ensure the safety of people and property by detecting obstructions and preventing the door from closing when an obstacle is present. However, Door sensors can experience wear and tear over time, resulting in malfunctions that require repairs or replacements.

The Function and Importance of Garage Door Sensor

Garage door sensor serve the purpose of detecting obstructions and preventing the door from closing when there is an obstacle in its path. They work by emitting an invisible beam of light that, when broken, signals the garage door opener to stop the door from closing. This prevents the door from colliding with an obstruction, which can cause damage to both the door and the object.

Signs of Misaligned Garage Door Sensor

If your door sensors are out of alignment, you may notice that the door fails to close or reverses back up after closing. Additionally, some garage door opener models will flash a red or green light to indicate a sensor problem.

To check if your door sensors are out of alignment, start by ensuring that the sensors are clean and free of debris. If they appear to be clean, use a level to ensure that they are aligned horizontally. If the sensors are not level, adjust them until they are even. Finally, check that the sensors are aimed directly at each other, as even a slight angle can cause them to malfunction.

Dealing with Broken Garage Door Sensor

If your door sensors are broken, you may need to replace them entirely. Some signs of a broken sensor include a damaged housing or wiring, or a sensor that fails to emit a beam of light. Additionally, if you have checked that the sensors are clean and properly aligned and the door still fails to close, it may be an indicator that the sensors are broken.

Estimating the Cost of Replacing Garage Door Sensor

The cost of replacing garage door sensor can vary depending on the type of sensor and the brand. Mechanical sensors are generally less expensive than photoelectric sensors, but may not offer the same level of accuracy.

On average, the cost of replacing garage door sensor can range from $50 to $300 or more, depending on the type and brand of sensor. Additionally, some brands may offer installation services as part of their package, while others may require the assistance of a professional technician.

Seeking Garage Door Repair Services: What to Consider

If you are in need of garage door repair, it is important to choose a reputable and experienced technician who can provide you with a fair and accurate estimate. Additionally, it is important to ensure that the repair is done correctly and safely, as improperly repaired garage doors can be dangerous and may cause accidents or injuries.

When choosing a technician or brand for your garage door repair needs, consider factors such as reputation, experience, and warranty. By taking proper care of your garage door and ensuring that repairs are done correctly, you can extend the lifespan of your garage door system and ensure the safety of your home and family.

Conclusion

In conclusion, garage door sensor play a critical role in the safety and functionality of any automated garage door system. If you suspect that your door sensors are out of alignment or broken, it is important to have them inspected and repaired or replaced by a reputable and experienced technician. By taking proper care of your garage door sensors and ensuring that repairs are done correctly, you can extend the lifespan of your garage door system and ensure the safety of your home and family.

If you’re in need of professional garage door company in Greeley. please contact Greeley Garage Door Repair today at (970) 673-0951 to speak with a Greeley Garage Door specialist.