Posts Tagged ‘Garage Door Opener Reverses’

“Why Won’t My Garage Door Close!?” – Safety Sensor 101

Written by Nick McGregor. Posted in Garage Door Opener Safety Sensor Beam Photo Eyes ISBs

You’re leaving the house, kids are packed in the car, you’re off to a soccer game and running 15 minutes late.  You pull out of the garage ready to take off, glancing sub-consciously at the door, waiting for it to shut…and it doesn’t.  UGH! Why me, why now? The Simple Answer: your sensors are doing their job.  If the lights on the motor unit on the ceiling are blinking or flashing, something has likely broken the safety beam sensor (or ISB) path, or caused it to become misaligned; which will not allow your door to close.

Infrared Safety Sensors for Garage Door Opener

To minimize this occurrence in your life, and to keep you from yelling at your garage door (it has feelings too!), here are suggestions on keeping your door sensors happy.

First and foremost, the purpose of the sensors is for safety. Again, if anything breaks the path of the laser beam, the sensors will not allow the door to close. Period. Even if you don’t think so at the time, this is a good thing.  Too many accidents have, and still do, occur from doors closing on people, vehicles, lawn mowers, etc.

Secondly, when it comes to the sensitivity of the sensors, it can be extremely high.  This also is a good thing.  (See the previous sentence)  In order to keep them functioning properly, it is necessary to maintain them.  It takes all of 5 minutes or less; and here’s how:

  • Make sure to keep the area around the sensors free of debris. Sweep away any leaves, grass, etc that may interfere with the tracks/sensors.
  • Wipe the sensors gently with a soft, damp cloth paying attention of keeping them in place. If they’re moved too much, it will enable them from working, which will keep the door from closing, which will not make you happy.
  • Lawnmowers, kids toys, bikes, and rolling trash cans create 99% of these issues!
  • After cleaning the sensors, operate the opener to test the door and ensure it is opening and closing properly. This is also a good time to maintain your door and opener too.
  • Remember that the light on BOTH sensors must be lit up solid (they can be green, amber, or red).  The sending sensor is usually amber or red, and the receiving sensor is usually green or yellow.  Any flickering indicates alignment is needed.

PRO TIP:  Watch the sensors as the garage door operates.  Vibrations in the track, or even objects attached to the garage door (leaves, brackets, the bottom weather seal) can break the beam as the door closes.  Remember that garage doors age, foundations shift, and parts come loose over time!

Safety Sensor ISB

Just so you’ll know, something as small as a fleck of dirt or a spider web may cause a break in the beam and allow the sensors to “work”.

One last thing…it is THE FEDERAL LAW to have sensors on all doors with openers. If you have an outdated opener it’s recommended that you consider replacing as soon as possible.

We hope this information helps you; if you have any questions, or would like to schedule an appointment to have one of our technicians come out to service or install a new garage door opener, please contact our showroom for an appointment today!

 

By Nick McGregor, General Manager of Plano Overhead Garage Door

plano door logo Plano Overhead Garage Door
1100 N. Central Expy Suite #A
Plano, Texas 75074

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972-422-1695

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Testimonials

  • September 23, 2016:

    "We've used Plano Overhead many times since the late 1990's and have been pleased every time!"


    -Sally R.    Plano, TX
  • September 7, 1987:

    "Prompt, courteous, and took care of the job in a very professional manner.  The enthusiasm to do the job right was refreshing to say the least."

    -Jared F.    Richardson, TX
  • January 2, 2017:

    "The customer service of this company is great.  They go the extra mile to make things right.  Use this company.  They fix your problems correctly and have quick service too."

    -Richard S.    Dallas, TX
  • March 14, 1995:

    "Plano Overhead quickly diagnosed my problem, made the necessary repairs, and adjusted the door for proper operation.  All I can say is, again, thanks for the excellent service and very professional service personnel.  The cost was very reasonable as well!"

    -Lynn P.   McKinney, TX
  • December 4, 2006:

    "Great service! I couldn't be happier!  I'm just amazed that in today's hurry up, make a quick dollar and get out world, this kind of expert service and friendly attitude still exists.  I don't mind paying for this kind of service and attitude.  I'll never call anyone other than Plano Overhead!"

    -Steve S.   Wylie, TX
  • January 27, 2017:

    "My garage door spring broke this morning.  I had used Plano Overhead before and was really impressed with their customer service and the professionalism of their technicians.  They stand behind their work and their products.  I have always recommended them to people I know and will continue to do so!"

    -Mark Z.   Allen, TX
  • January 14, 2004:

    "Thank you for your timely and professional service and your reasonable prices!"

    -Emmett W.   Garland, TX
  • December 6, 1993:

    "As a small business owner myself, I would like to commend your company for taking the extra step many business fail to take these days. Please feel free to add me to your list of references."

    Johnathan T.    Plano, TX
  • March 12, 2011:

    "Great service, great price, great company."

    -Chris H.    Plano, TX
  • August 13, 2006:

    "I cannot believe I got a Thank You Note from you guys!  Your promptness, courtesy, sympathy, and efficiency all made my situation a little easier."

    Richard W.   Murphy, TX
  • June 27, 2013:

    "The entire process was fantastic.  I walked into their showroom, and a representative was more than ready to help!"

    -Tony B.    Plano, TX
  • February 23, 2017:

    "Technician arrived on time on very short notice.  He worked efficiently and completed work in about one hour.  He even took time to answer questions and go over the work!"

    -Viadhe T.    Carrolton, TX
  • May 7, 2014:

    "Everyone from the technicians to the receptionists are always so pleasant to deal with.  You will not be disappointed with this company!"

    -Betsy Y.    Allen, TX
  • May 30, 2015:

    "Service was great, very professional and helpful!"

    -Steve J.    Frisco, TX
  • August 8, 1997:

    "I appreciate the fast service.  It's great to find a company I can rely on.  I'll recommend you every chance I get!"

    Stephany R.   Richardson, TX
  • January 5, 2012:

    "It is great to find a local company that you can depend upon.  I will definitely recommend your company to others who may have problems with their garage door."

    -Christina L.     Allen, TX
  • October 31, 2014:

    "About as good an experience as you can get, the installer was professional about his business, showed up on time, and completed the job in the time estimated."

    -Mark M.     Frisco, TX
  • August 19, 2014:

    "Plano Overhead Garage Door runs their business the way consumers wish all businesses were run.  They are simply a premier service provider."

    -Arlene M.    Plano, TX
  • January 6, 2017:

    "Scheduling was very responsive both via email and over the phone.  They were very professional and timely during the install, and even programmed my vehicles to the garage door opener before leaving.  I will continue to hire Plano Overhead Door in result of my experience today and will highly recommend them to my neighbors!"

    -Jon M.    Plano, TX
  • June 17, 2014:

    "Punctual, knowledgeable, and fast."

    -Dawn H.    Richardson, TX
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