What Size Garage Door Tension Spring Do I Need

Garage door nation just wanted to drop a line to say thanks got the parts and my garage door is now working better than ever.

What size garage door tension spring do i need.

If the issue is an ill fitting spring you first need to determine the proper size for your specific door. An unbalanced door is a sign of. How do i determine torsion spring size for new garage door assuming that i do not have the original torsion spring for information like spring length inside diameters wire size or part numbers. Torsion springs vs extension springs.

It is not uncommon to have two different size springs. Springs are too small. A failing unbalanced or poorly matched spring. You can choose and purchase torsion springs and extension springs for just about any commercial or residential garage door project right.

To measure the torsion springs follow each of the following steps carefully. At american garage door supply inc. In the video below you see two cases of improper spring size. A functional garage door system lifts the door in a balanced manner.

The spring will grow 7 5 coils or 7 5 x 250 for the coil size or 1 7 8. Recent reviews by torsion spring customers. If the garage door has two springs measure each spring individually. A great product at a great price with great service.

The solution to replacing a garage door spring is first identifying the problem. Springs are a major part of your garage door unlike other components if a spring breaks you need to replace it to keep your garage door functioning and operating properly. In the first example the spring is too small. Winding bars are 18 in length and are also advised when winding and un winding springs.

If there are multiple springs on your garage door we strongly recommend replacing both torsion springs. Springs are usually stretched an extra 1 8 so the total addition to the spring length is eight coils or two inches. All i know is that it is a 16 x 7 ft 4 panel door weighing approximately 195 lbs and has 4 cable drums. For example on a seven foot high garage door a 34 spring comprised of 250 wire would grow eight coils when it is wound and stretched.

Use this method if the door worked correctly before the spring s broke and the garage door has not been tampered with. When you are preparing to buy a garage door spring you need to also take into consideration the overall cost of buying or replacing your springs. That s because garage door extension springs have a stripe of color on them that indicates their size. Converting from a single spring to a dual spring was the key.

We we offer a vast selection of wire and spring sizes and both left and right wind torsion. Torsion springs and garage door weight. Generally the average cost of buying or replacing your garage door spring can usually range from approximately 50 if you do the job yourself to as far as 400 if you hire professional.