Thursday, November 24, 2011

Garage Door Repair - Springs

!9# Garage Door Repair - Springs

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Garage doors are substantially heavy and some kind springing systems must used at the top with cables attaching to the bottom section of the door to compensate the weight. When a garage door is opened, these springs benefit in lightening the weight of the door. When closing the door, the springs keep it from striking hard on the ground and damaging the door or causing injury.

To release the spring tension, open the door in the fully open and clamp the door into position using a pair of vice grips in the tracks to restrict the door from moving. Once the door is open, you can make spring adjustments to only the extension spring type systems.

Torsion spring systems adjustments are not recommended by the do it yourselfer.

Typically overhead garage door springs have a life expectation of 10,000 cycles, unless you special ordered your door with extended life cycle springs. One cycle is an operation of an up and down. The extension and torsion springs are tempered (hardened) steel that comes either in plain cold-rolled, painted, oil soaked, or galvanized. When the garage door is closed position these springs are under very extreme tension and can be dangerous causing injury.

Overtime, or during the later stages of the life cycles, springs will start to fatigue, and will eventually start stretching and or break, usually releasing its spring load with loud bang. Most homeowners, if you are at home, hear the spring break and usually unable to find where the noise came from until you try to operate your garage door the next time.

On the average I see a 10k life cycle spring last around 7 to 10 years depending on how often you use your door. Anything over 10 years is a bonus. For instance, if you average about two cycles per day, opening and closing the door a total of four times as you come and go, then the life expectancy becomes 2500 days, or approximately seven years. If you have children that drive or more adults with vehicles, then you tend to cycle the door even more frequently, which in turn needing a spring replacement even sooner.

Because standard lift torsion springs are winding "up" when the door is closing or going down, the fully closed position is the most stressful on the steel spring material and therefore the most likely the time of breakage. This can be an advantage; because failure near the top-of-travel means that you unexpectedly have a large heavy door coming down and crashing against the floor with the increased weight from the spring breakage. As a rule of thumb, and for safety reasons, you should never be standing or walking under the door when it is in operation, especially if you do so manually instead of with an electric opener. Also automatic door operators will provide additional safety if and when the spring breaks during the door movement.

When the springs are working perfectly, the door appears pretty near weightless, but this is an illusion that turns into a disaster when the springs suddenly fail.

Caution: If you need to make once a year adjustments to the springs or repair the door, we recommend using a trained garage door technician to do your annual tune-ups.

Garage Door Repair - Springs

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Tuesday, November 15, 2011

Garage Door Openers Morris County NJ

!9# Garage Door Openers Morris County NJ

What is the quietest garage door opener? Hear the difference between the most common types of garage door openers in our morris county nj showroom. For more info on Liftmaster models goto pdsnj.com.

Garage Door Openers Morris County NJ

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Friday, November 11, 2011

Chamberlain WD822KD Whisper Drive 1/2-HP Belt Drive Garage Door Opener

!9# Chamberlain WD822KD Whisper Drive 1/2-HP Belt Drive Garage Door Opener

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| Price : $198.00 | Post Date : Nov 11, 2011 18:25:32
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Chamberlain WD822KD Whisper Drive 1/2-Horsepower Belt Drive Garage Access System combines whisper-quiet operation and a powerful, vibration-free motor for dependable performance year after year. Quick and easy to install, this system is ideal for homes that have rooms positioned above a garage, and it includes valuable protection features to guard against injury and unauthorized access to your garage.

The WD822KD Whisper Drive
Garage Access System
At a Glance:

Whisper-quiet, smooth operation
"Security+" rolling-code technology
PosiLock theft protection
Safety sensors with Rapid-Snap brackets
Two remote controls, wall-mount panel, keyless entry pad

Keyless entry pad lets you open
garage door using a secret code.

Enclosed gear case provides continuous lubrication and protection for long life.

Safety sensors guard against accidents
by projecting an invisible light
across garage door opening.

Included in-vehicle remote controls
are HomeLink compatible.

Whisper-Quiet, Smooth Operation Year After Year
Thanks to Chamberlain's exclusive Motor Vibration Isolation System (MVIS)--which eliminates powerhead vibration for reduced noise--the WD822KD provides the ultimate in quiet performance. No more grating, squeaking, grinding, or jarring mechanical noises every time your garage door is opened or closed.

Compatible with HomeLink, an in-vehicle remote-control system, and winner of the Good Housekeeping Seal of Approval, the WD822KD is built to last. Its 1/2-horsepower motor offers steady operation and easy lifting year after year, while the enclosed gear case provides lubrication and protection for long life and smooth movement. Additionally, rugged steel construction guards against damaging wear and tear and the effects of temperature changes.

Fast, Easy Installation in Just 60 Seconds
Quick and easy to install, this system arrives with three railing sections that assemble into one long piece. Clear, easy-to-read instructions guide you through the process step by step--in just one minute you'll have a completely assembled unit.

For added convenience, the WD822KD has a light that delivers 200 watts and has an adjustable time delay so you can enjoy illumination when you need it. It also comes with two three-button remote controls and a keyless entry pad for those times when your remote is not easily accessible.

Advanced Safety and Security Features Protect Against Accidents and Theft
The WD822KD is equipped with safety features that protect users from accidental closings, as well as from break-ins and theft. The included protector system features safety sensors with Rapid-Snap brackets that project an invisible light beam across the door opening and automatically reverse the door if anything interrupts the beam while the door is descending.

For added peace of mind, sensing technology will stop the door from closing if contact is made with a person or object and opener lights will turn on automatically if the infrared beam is broken.

To guard against unauthorized entry or use of your code, Security+ anti-burglary technology sends a new code every time you use your remote control. An added bonus, PosiLock theft protection ensures that once the door is closed, it stays locked.

The WD822KD motor is backed by a lifetime warranty; the belt is backed by a 10-year warranty.

What's in the Box
WD822KD with 1/2-horsepower motor and belt; two remote controls; soft-glow wall control; assembly instructions; and keyless entry pad.

Rugged steel construction guards against damaging wear and tear and the effects of temperature changes.

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Thursday, November 3, 2011