Garage Door Spring

Garage Door Spring Repair

Welcome to American Garage Doors, Inc of Buffalo NY

Serving WNY's Overhead Garage Door Needs 30 Yrs.

Lower Prices! Don't Pay More!

We're Your Garage Door Torsion Spring Replacement Specialist.

torsion spring identification image.
torsion spring inside diameter identification image.
torsion spring identification image chart.
Step 1 - Measure the overall length of the spring coil to coil. Do not count cones.

Step 2 - Measure the length of 20 coils to give you the wire size.

Step 3 - Measure the inside diameter.

Step 4 - Determine if it is a left or right hand wound spring. Image above is a right hand wound.
Caution for identifying purposes only: Do not touch the setscrews on the spring winding cone, do not touch the bolts that secure the stationary cone to the spring anchor bracket, do not grab the torsion spring. The garage door springs are under extreme pressure. It is strongly recommended to only have a professional do the work.

Identifying a Garage Door Spring:  


Providing the correct torsion spring for your application is most important. The guidelines below & above  help identify the right garage door spring. Look at the end of the torsion spring to determine the wind direction. If the end of the spring points in the clockwise direction it is a left wound spring. If counter clock wise it is a right wound spring.

Use a tape measure to measure the length of the spring to the nearest quarter of an inch. The wire size is the thickness of the wire used to make the spring. Insert the end of a tape measure between two coils or hook the tape on the end of the spring if it does not have a cone on it.Then count 20 coils and pull the tape to the point where the 20th and 21th coils meet. Measure to the nearest 16th of an inch. 

When measuring, make sure all the coils are compressed. If there are gaps between the coils, you will measure incorrectly and order the wrong spring. We measure 20 coils because it is more accurate, and to eliminate errors from counting coils. Record the 20-coil measurement. If you have one spring that is broken and one that is still wound, you will need to measure 20 coils on the wound spring as well. The spring wire remains the same size after it is wound, so the measurements will not be affected. We measure both springs because about a third of the garage doors installed have unmatched springs on them. 

With the 20-coil measurement you can determine the wire size from the 
chart above. Note that the dimensions are not exact, but rounded to the nearest 16th of an inch. For example, 20 coils of .177 wire will measure to be 3 1/2" to the nearest 16th of an inch, but not exactly 3 1/2". Dividing 3 1/2" by 20 will give you 0.175, not 0. 177.Our specialty, Garage door spring repair, It's important to measure properly. If you don't measure properly, you can get a spring that is not strong enough or too strong.

Serving these areas within Erie County NY.
South Buffalo, Tonawanda, West Seneca, Snyder, East Amherst, East Aurora, Eggertsville, Elma, Getzville, South Cheektowaga, Williamsville, Alden, Amherst NY, Blasdell, Bowmansville, Grand Island NY, Hamburg NY, Kenmore, Cheektowaga, Clarence, Clarence Center, Depew, Lackawanna, Lakeview, Lancaster NY, Marilla, North Tonawanda, Orchard Park.
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