Safe automatic door openers. All automatic openers must now have an auto-reversing mechanism and photoelectric eyes located near the floor on both sides of the door (see photo). If the door is closing and the beam between the eyes is interrupted, the door will automatically reverse. If the eyes aren’t connected, the door won’t operate. For instructions on how to install a new garage door opener, see How to Install a Garage Door Opener.
“Every spring on every garage door will break,” says Jim Rice, owner of Broad Ripple Overhead Doors & Openers in Indianapolis. “After so many thousand times up and down, it gets metal fatigue and snaps. At least once a year, you should disconnect the garage door springs and lift the door up manually to see how well it’s balanced. Unless you hear metal screeching or something breaks, you don’t need us.”

Because garage door springs and openers can degrade over time, it’s important to occasionally test this safety feature. With the garage door open, place a solid object such as a 2-by-4 board or a cinder block where the door will close. Never test any safety feature using your or another person’s body. With the board or block in place, press the close button. If working properly, the garage door should close on the obstruction and immediately reverse the closing operation when it comes in contact with it.


Safe automatic door openers. All automatic openers must now have an auto-reversing mechanism and photoelectric eyes located near the floor on both sides of the door (see photo). If the door is closing and the beam between the eyes is interrupted, the door will automatically reverse. If the eyes aren’t connected, the door won’t operate. For instructions on how to install a new garage door opener, see How to Install a Garage Door Opener.
Call precision they came right over with in 30-45 minutes and give me my fee estimate... I was well pleased with what he said about the doors and how they are constructed plus he had some examples of what I will be getting ...also they are going to put my garage door openers up for free because I am buying there doors where other places will change you a lot of money....there not the cheapest place but you get what you pay for.....read more
The Overhead Door Company of Pueblo™ has been proudly serving customers since 1957. We invented the Overhead Garage Door, and have earned our position as the number one choice for garage door in Pueblo. The Overhead Door Company of Pueblo™ takes pride in our quick, courteous, and professional specialists who will repair your garage door problem, anywhere, any day, any time! All of our garage door repair technicians are trained to meet our very high quality standards. Join the thousands of satisfied customers that have trusted the Red Ribbon Overhead Door Company of Pueblo™.
Extension spring systems should always be restrained by a safety cable that runs through the middle of the spring, tying off to a solid point at the rear and front of the horizontal door track. Extension springs represent a hazard to bystanders when a spring, pulley, or cable breaks under tension. Metal parts from extension spring systems can suddenly be launched.
Mike did an outstanding job replacing two torque-master spring assemblies for my double door garage. He arrived early, after calling to say he could do so, and offered a concise explanation of his very thorough safety inspection and diagnosis of my problem (one broken spring and another of suspect reliability). He then proceeded to swap out both torque masters with new torsion bar mechanisms in less than two hours. I found him personable, articulate, knowledgeable, and efficient. Honestly, my confidence in these newly installed devices has more to do with Mike than the products themselves. Thank you, Precision, for sending such a qualified professional to repair my garage doors. I will not hesitate to recommend your services to friends.read more

An extension spring counterbalance system consists of a pair of stretched springs running parallel to the horizontal tracks. The springs lift the door through a system of pulleys and counterbalance cables running from the bottom corner brackets through the pulleys. When the door is raised, the springs contract, thus lifting the door as the tension is released. Typically these springs are made of 11 gauge galvanized steel, and the lengths of these springs are based on the height of the garage door in question. Their lifting weight capacity can best be identified by the color that is painted on the ends of the springs.


Operating since 1998, we are a family-owned company which all your garage door needs. In our years of operations, our clients have strongly benefitted from our efficiency and reliability. This is why we are simply the best in what we do as evidenced by our consistent Yelp 5 Star rating, A+ rating from BBB and Super Service Award from Angie’s List. You can trust that our work is done with quality as we are licensed, bonded and insured and is in the roll of Arizona’s Registrar of Con-tractors. Furthermore, you can be sure that all of our technicians passed rigorous training and our battery of background checks.
Commercial Door Spokane - a division of Precision Door Service. We specialize in the repair and maintenance of your commercial, industrial, and municipal doors, as well as fire doors and gates. Keep your doors open for business all year long with the best commercial parts and 24 hour service for whenever you need help. Trust your business in the hands of the experts at Precision Door and never settle for a garage door company that doesn’t have your best interests in mind.
Roller doors ("Sheet Doors"-USA) are usually constructed of corrugated steel. They evolved from cover window and door coverings.[4] Other materials can be used (e.g.; transparent corrugated fibreglass) where strong impact resistance is not required. Corrugations give the door strength against impacts. A typical single car garage roller door has a preloaded spring inside the rolling mechanism. The spring reduces the effort required to open the door. Larger roller doors in commercial premises are not sprung (except USA) and use a manual pulley and chain system or a geared motor to raise and lower (roll up and roll down) the door. Roller doors cannot be effectively insulated. 
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