Main menu


Garage Door Spring Replacement | Factors to consider beforehand

Factors to Consider Before Replacing a Garage Door Spring

garage door spring replacement


garage door spring replacement : Safety and caution must come first when repairing your garage door.

a garage entrance One of those household goods that you probably never consider is spring. That is, up until it breaks, leaving you stranded in the garage with a door that won't open and a vehicle that can't drive you to work.

You have two choices when dealing with this problem: calling a professional or doing it yourself. While hiring a professional to repair the spring may run you $200 to $300, doing it yourself will only cost you $30 to $100 in components. While doing the garage door spring replacement yourself might save you a few dollars, hiring a professional will protect you from the risks involved, especially if you're a novice DIYer.

The following advice will be useful if you want to attempt doing this project on your own or if you'd want to learn more about what's involved before deciding whether to pick up the phone or visit the hardware shop.

1- Be familiar with the various garage door spring kinds. 

Verify the type of spring you need to replace before attempting to garage door spring replacement. These springs can be divided into two groups:

Extension Springs

Extension springs are long, slender springs that run parallel to the door's horizontal tracks. When the door is moved, the springs expand or stretch, storing energy. They might be clipped ends, double loops, or open loops.

  • The most frail type of extension springs, open-looped springs rely on an open wire at the end.
    Even though this is the only component of the mechanism that is broken, replacing the entire spring is necessary if this wire is damaged.

  • Extension springs with two coils at the end that connect to the pulley and eyebolt are stronger than those with only one coil.

  • The three are all strong, but clipped-end extension springs are the strongest.
    They are typically utilised on garage doors that weigh more than 200 lbs because they have a tendency to last longer. 

Torsion Springs 

The number of torsion springs in a garage door can range from one to four, depending on the size, weight, and durability of the door. These large springs are mounted on a metal shaft that is right above the door opening. On either end of the metal shaft, aluminium drums are mounted, and the springs are coiled with respect to the assembly at a certain torsion setting. They can be steel rolling door, early-set, standard, or torque-master springs.

  • Residential garage doors typically have standard torsion springs, while lighter doors may just need one spring to function properly.

  • In contrast to ordinary torsion springs, early-set torsion springs are installed in the centre of the torsion shaft.

  • Commercial and industrial buildings frequently include steel rolling-door torsion springs.
    Within the torsion barrel are these springs.

  • The winding cone at each torsion rod's end secures the torque-master torsion springs, which are housed in the torsion shaft. 

Any extension spring and either a normal or early-set torsion spring are the most popular spring types for home replacements. Steel rolling-door and torque-master springs are typically only utilised with garage doors that are significantly heavier in commercial and industrial settings.

2-  DIYers should proceed with care and caution.

Depending on whether they are extension springs or torsion springs, garage door spring replacements fall into one of two risk categories.

  • When garage door spring replacement extension , a do-it-yourselfer with a working understanding of garage doors can do so very effortlessly.
    Falling garage doors, openers that trigger during replacement, and tiny cuts from corroded or old metal are all risks to be aware of.

  • Heavy metal springs that are under a lot of tension are called torsion springs.
    Working with springs under tension can be dangerous since it increases the chance of minor to severe cuts, flying metal if a winding cone or spring breaks, collapsing garage doors, and activated openers when replacing springs. 

You can replace either type of garage door spring on your own, but unless you're a really skilled do-it-yourselfer, torsion garage door spring replacement is best left to the experts.

3- You can buy replacement from manufacturers, hardware stores, or online. 

If you have taken measurements and identified the sort of spring you require, it shouldn't be difficult to locate a garage door spring replacement. Torsion and extension springs are available in a variety of hardware retailers, including The Home Depot and Lowe's, online. If you are unsure of what you need, a professional garage door repair business or the spring manufacturer would be a better choice. Before you start your job, they can answer any queries you have and are likely to have the exact spring you require on hand.

It is usually preferable for anyone looking to hire a firm to replace the spring to have the experts bring their own materials so that there is no inconsistency with parts once they are on site.

4. Follow these instructions

Replacement of extension springs is a typical DIY project because it is a relatively straightforward and risk-free task that does not entail controlling spring tension. You may learn how to replace an extension garage door spring by following the steps below.

  • To release all spring tension and secure it, open the garage door. Disconnect the garage door opener after you've positioned it.

  • To ensure that the pulley is restored in the same location, mark its existing location with some tape.

  • The track bracket and spring pulley must be disconnected from the spring.

  • It is held in place by a safety cable that is inserted through the spring.

  • Remove the old spring and disconnect the safety cable from the bracket.

  • Determine the spring replacement you'll require.Extension springs have been color-coded with a recurrent pattern to show how much weight they can support.To determine which spring to buy, simply look at the colour of the existing spring:

    1. Tan: 100 pounds
    2. White: 110 pounds
    3. Green: 120 pounds
    4. Yellow: 130 pounds
    5. Blue: 140 pounds
    6. Red: 150 pounds
    7. Brown: 160 pounds
    8. Orange: 170 pounds
    9. Gold: 180 pounds
    10. Light Blue: 190 pounds
  • Get a garage door spring replacement that matches the old one.

  • The replacement spring should be fastened to the track bracket by passing the safety cable through it.

  • Ensure that the wire from the pulley is maintained away from the safety cable when reattaching the safety cable and the pulley.
    Make sure the pulley is put in the proper location by using the piece of tape you attached before removing it.

  • Clamps must be released before connecting the garage door opener.

  • To ensure that the replacement was successful, test the garage door.
    Look for the pulley and the extension spring components in their proper locations and make any necessary adjustments if the door doesn't close all the way or closes too rapidly. 

5. Replace the torsion garage door springs using the instructions listed below. 

The more complex and potentially dangerous procedure is replacing torsion springs. Only if you are a very skilled DIYer should you attempt the next steps. You should proceed with stages 2 and 3 and steps 13 through 16 in particular with the utmost caution. If unsure, let a professional handle it.

  • To prevent the garage door from opening when the spring tension is released, unplug the opener and clamp the door to the track.

  • A robust ladder should be used to ascend it next to the winding cone at the end of the spring.
    To hold the spring in place, insert a winding bar (available on Amazon) inside the winding cone.
    Pushing the winding bar up one quarter turn and then pulling it back down will allow you to gauge the amount of force you will be working with.
    Loosen the screw set once you're happy with how the winding bar is gripped.

  • Always keep one bar in the cone to stop it from unwinding quickly and perhaps hurting you.

  • Insert a second winding bar after lowering the first one to the top of the garage door.

  • Before inserting the first winding bar into the subsequent hole, remove the first winding bar and raise the second bar to the top of the garage door.
    Up until the spring is entirely unwound, repeat steps 4 and 5.

  • Torsion hardware holding the central stationary torsion cones to the spring bracket must be loosened and taken out.

  • Take away the cables, springs, and cable drums.

  • Measure the wire size, spring length, inside diameter (the majority of springs have a 2-inch inside diameter), and winding direction for torsion springs (whether the spring is left-wound or right-wound).

  • Purchase a new spring that has the same type, size, and orientation as the previous spring.

  • Reinstall the cable drum after attaching the new left spring to the torsion tube with the stationary cone facing the centre bracket.

  • Secure the cones after installing the centre bearing and new right spring.

  • Tighten the drums and thread the cables.
    To avoid the door opening unevenly, make sure the tension is the same on both sides.

  • Start winding the spring in the opposite direction from how it was unwound using the winding bars.
    Make sure that there is always at least one winding bar in the winding cone.

  • As many times as the provider advises, wind the spring.

  • Tap the winding bar with a hammer to extend the spring by 1/4 inch.

  • The winding cone's set screws should be tightened.

  • Remove the clamp from the garage door after lubricating the spring with garage door lubricant.

  • Lift the door about three feet to check the spring.The replacement was successful if the door stays in place. In order to make the door stay open on its own if it falls, you must turn the spring tighter by a quarter turn. You must relax the spring by a quarter turn until it stays in place if the door opens.