Garage Door Safety Sensors Explained – Automatic garage door models are certified marvels.
Despite the whole process looking like magic, the equipment still requires a mechanism that would ensure that everyone is safe in a garage door’s premises.
In the 1990s, the popularity of automatic garage doors exploded, making the federal government involved.
Etobicoke homeowners are then required to have safety sensors that are very crucial for reducing garage door related accidents and injuries.
This article aims to have an in-depth explanation of the subject at hand, garage door security sensors.
Garage Door Security Sensors: What are They?
A lot of Ajax homeowners are already experiencing the excellent features that a safety sensor could bring.
If you’re planning to have one installed, it is much better to trust the professionals to avoid complications and even accidents.
Garage door security sensors are famously known for using a photo eye system.
The safety sensors use infrared technology and are mainly composed of two separate devices on either garage door.
A garage door security sensor aims to detect whether a person or an item is on the door’s way.
Both infrared sensors are communicating with each other differently.
To conclude whether or not someone or something is blocking the way, an infrared beam will travel, and if it isn’t interrupted and passed automatically, the system will allow the door to close.
Determining if there is a Problem
Because of their sensitivity, safety sensors are vulnerable to damages, which leads to problematic scenarios that may even cause accidents.
One of the most apparent diagnoses that Ajax homeowners may encounter is a confused sensor.
Because it links to the central control mechanism, having this problem is super problematic and is not immediately found.
Luckily though, almost anyone can spot a confused sensor.
To put it simply, you can identify if a sensor is complicated if its results are hit or miss.
Even if there aren’t any obstacles on the way, an automatic door may refuse to close altogether.
Instead, it will retract to open once again. A closing door may also close even if there is an obstacle present.
It is currently the worst result that a malfunctioning safety sensor can have.
If you’re starting to doubt your equipment, the best way is to conduct a test right away.
To not complicate things, grab an item that you will use as a subject, preferably something like a cardboard box or a plastic container.
Make sure that you’re ready to lose the thing that you have selected.
To keep things accurate, make sure that the item can be viewed by the sensors precisely to avoid misdiagnosis.
If you’re ready, close the door using a remote control or a physical button located inside the garage.
If the item faces destruction despite being recognized as an obstacle, the sensor can be qualified as defective.
Can Safety Sensors be Repaired?
Suppose you’re a resident of Ontario, a very high chance that a repairer can immediately address this problem. However, depending on the damage, the repair cost can scale.
- Alignment Issues. We have already talked about these sensors’ sensitivity, and alignment seems to play another hindrance when done wrong. You can quickly fix a malfunctioning sensor if it isn’t aligned correctly with one another, and it wouldn’t require professional service as well.
- Lens Dirt. Unclean lenses may also impose other problems. To avoid errors and complications, you can start having a habit of cleaning the lenses now and then. The dirt may be small but do not underestimate it as even a simple smudge can interfere with both sensors’ operation.
- Broken Mechanism. Parts inside the sensors are complicated as well, and for them to be in an excellent condition once again, it requires another set of diagnoses from a professional garage door maintenance specialist.
Their failure would mean many homeowners as it could result in accidents and property damage if left unnoticed.
If you’re getting a garage door repaired by any chance, you can also let the professionals check your sensors if you suspect them of having issues.
Despite being a complicated device, diagnosis is straightforward, and it can be easily fixed by a trained professional.
Garage Door Repairs tips, recommendations and frequently asked questions
Why does my garage door opener light bulb keep dying?
First, check for any shaking of the garage door during operation. Usually, excessive vibration can cause the filament in your opener's bulb to prematurely expire.
One garage spring broke. I have 2, should I replace both?
Garage door springs should ALWAYS be replaced as a set. The reason is once one spring breaks, the other one is probably not far behind, especially considering how springs weaken over time. Combining a new spring with an older one will likely cause an imbalance in your garage door's operation. If you own 2 separate garage doors and only one spring has broken, it's strongly recommended to replace the springs on each door if their springs are around the same age. Depending on your door's position, when a spring breaks it can cause serious injury as well as damage your opener.
Does my garage door require maintenance?
Yes. How often you will require garage door maintenance all depends on how much the door is being used. Generally, we perform the following to ensure your garage door is working properly and tuned up: We do a visual inspection of all the moving parts. We ensure the tracks; rollers and hinges are clean and lubricated properly. We make sure all nuts and bolts are tight and clean. We manually run the operator and door through a cycle to make sure it is running quietly and smoothly. Also, We check the door balance at various opening heights. If the garage door passes all these test, congratulations, you do not need a tune-up.
Can I use the old tracks for a new garage door?
Using old garage door tracks with a new garage door is quite dangerous. Surprisingly or not, many home and business owners try to reduce costs on a new garage door installation by reusing their old garage door track with new panels. While this might reduce the cost, the new door can get damaged faster than normal and derail.
How hard is it really to replace a garage door?
Installing a garage door isn't as simple as installing a regular door. More so, installing it incorrectly can be dangerous. You should call a professional garage door technician.
How long does it take to change a garage door?
if done properly, roughly 3 to 4 hours.