What size garage door spring do i need?

What size garage door spring do i need?

Your garage door springs are probably something you have not thought of when it comes to the importance of maintaining a home, but they actually may be one of THE most important things! More specifically, because they work by counterbalancing the weight of the door, these springs do most of the heavy lifting.
 
But what happens when they eventually wear down or fall apart? One of the significant aspects that play a crucial role in keeping your door operational is knowing the right garage door spring size.
 
This guide will help you figure out what size garage door springs you need and, if it is time to replace the springs, and lastly – a bit of maintenance tips for your garage.

Understanding Garage Door Springs

Let’s first cover some basics around sizing before we dive deep into the subject. There are generally two types of springs used with a garage door namely torsion springs and extension springs.
 
Torsion springs are found above the door on a horizontal bar, while extension springs are located on both sides of the door and will run parallel to the tracks.
 
Both styles of springs function by retaining mechanical energy when your door is in motion. When the springs are the correct size and are in good working condition, the door can open and close smoothly. However, if the springs are the wrong size or become worn, the door can malfunction.

How to Measure Garage Door Spring Size

With garage door springs, size does matter. The right spring size is extremely important, as an incorrect size can cause damage to your door, opener, or even injury. 
 
So, how do you measure garage door spring size accurately? Let’s break it down step by step.

Step-by-Step Guide to Measuring Garage Door Spring Size

  • Gather Your Tools: Before you begin, prepare a measuring tape, marker, and a reliable ladder. When working with your garage door, it’s best to wear safety gloves and goggles, as working with tension springs can be hazardous.
 
  • Determine the Wire Size: Use the measuring tape to measure the size of the wire to determine 10 or 20 coils. To get the wire size, divide the length by the number of coils. For example, if 20 coils is equal to 5 inches, the wire size is 0.25 inches.
 
  • Measure the Inside Diameter: Next, measure the inside diameter of the spring, which is usually indicated on the stationary cone or end of the spring. This measurement is crucial, as it affects the spring’s overall fit and function.
 
  • Find the Length of the Spring: Measure the length of the spring from end to end. This length will help determine the tension required to lift your garage door.
 
  • Consult a Garage Door Spring Size Chart: Once you have these measurements, use a garage door spring size chart to confirm you have the correct size for your specific door weight and height. This chart will show the appropriate spring dimensions needed for optimal performance.
 
Knowing how to measure the garage door spring size is just the first step. It’s essential to be aware of the warning signs that indicate it might be time for a replacement.

Signs You Need a Garage Door Spring Replacement

What size garage door spring do i need?
Garage door springs have a limited lifespan and are usually measured in cycles—one cycle being a full opening and closing of the door. Over time, these springs weaken, making your garage door unsafe. Here are some telltale signs that your garage door springs are due for a replacement:
 
  • Door Moves Unevenly or Jerks: If you notice that your door is moving unevenly or jerking while it opens and closes, then it could mean that the spring is no longer doing its job. Springs balance the door, so uneven movement can mean one spring is weaker or broken.
 
  • Loud Noises: As the door moves, are you hearing loud bangs or popping noises? This can be a sign that the spring is failing. When a spring breaks, it releases a lot of tension, often causing a loud noise.
 
  • Visible Gaps or Stretching in the Springs: Inspect the springs visually. If you see any gaps or stretched coils, it’s time to consider replacing the spring.
 
By recognizing these signs early, you can avoid further damage to your garage door system and save yourself from unexpected repair costs.

Steps for Replacing Garage Door Springs

If you’ve noticed any of the signs above, it’s time to replace your garage door springs. While some homeowners may opt for a DIY approach, it’s essential to understand that replacing springs is a potentially dangerous task. If you’re confident in your skills, here’s a basic guide to help you get started.

Garage Door Spring Repair Cost and Professional Help

There are different factors that affect the cost of garage door spring repair such as the type of springs, the size required and the complexity of the job. Homeowners can expect to pay around $150 to $350 for a standard garage door spring replacement. The price can go even higher if more work is needed such as having to do added repairs.
 
While considering garage door spring repair as a DIY project can seem like a wise option because it can help you save money, know that it can be a very hazardous job.
 
Doing a garage door spring repair requires knowledge, skills and tools for the job to be done properly. If you are not all too familiar or confident in doing the work, it’s ideal to delegate the work to reliable professionals like California Garage Door Repair.

Maintaining Garage Door Springs: Tips and Tricks

What size garage door spring do i need?
As with most things in life, an ounce of prevention is often worth a pound of cure, and garage door springs are no exemption. This will prolong your springs and keep the garage door working properly. Some things to watch for to avoid premature wear and tear of your springs include:
 
  • Lubricate the Springs Regularly: Apply a silicone-based lubricant to the springs every three months to reduce friction and keep rust from settling in.
 
  • Inspect for Wear and Tear: Do a quick survey of your springs every few months. Inspect for signs of rust, gaps or stretched coils.
 
  • Balance the Door: You should disconnect the garage door opener and try to lift it halfway manually. If it remains in place, the springs are balanced. If not they may need to be adjusted or replaced.
 
With a little maintenance you can prevent needing some expensive garage door spring repair and make your springs last longer.

DIY Garage Door Spring Inspection Checklist

To help you stay on top of garage door maintenance, use this checklist for a DIY inspection:
 
  • Check for visible gaps or stretching in the springs.
 
  • Listen for unusual noises when the door is in motion.
 
  • Test the balance of the door.
 
  • Inspect the mounting hardware for any signs of wear or damage.
 
  • Lubricate the springs and moving parts regularly.
 
A regular inspection can help you catch small issues before they become major problems. However, if you notice anything unusual or feel unsure about the condition of your springs, it’s always a good idea to call in the experts.

Why Leave Garage Door Spring Replacement to Professionals

While many homeowners may be tempted to tackle garage door spring replacement as a DIY project, it’s important to understand the risks involved. Garage door springs are under an immense amount of tension, and improper handling can lead to severe injury or damage. Here’s why leaving spring replacement to professionals like California Garage Door Repair is often the safer and smarter choice:

1. Safety Concerns

The tension in garage door springs is powerful enough to lift a heavy door, which means it’s also strong enough to cause serious harm if it snaps unexpectedly. One wrong move can result in injury, from broken bones to more severe accidents. Trained professionals know the proper techniques to release and apply tension safely, reducing the risk of harm.

2. Specialized Tools and Expertise

Replacing garage door springs requires specialized tools, such as winding bars, and an in-depth understanding of the mechanics involved. Without the correct tools, DIYers may find themselves frustrated or worse—unable to complete the job. Professionals have the right equipment and experience to get the job done efficiently and correctly.

3. Ensuring the Right Spring Size

As covered earlier, determining the correct garage door spring size is not always straightforward. A spring that is too small or too large can lead to imbalance, excess strain on the garage door opener, or premature wear. Professionals have access to garage door spring size charts and the expertise to select the perfect match for your door.

Keep Your Garage Door Running Smoothly with California Garage Door Repair Today!

Choosing the right size garage door spring is crucial for the safety and functionality of your garage door. From understanding how to measure garage door spring size to recognizing the signs of wear and tear, being proactive about your garage door springs can save you time, money, and stress in the long run.
 
If you’re feeling overwhelmed by the process or unsure about tackling a spring replacement yourself, remember that you don’t have to go it alone. At California Garage Door Repair, our team of skilled technicians is here to help with everything from spring replacement garage door repair to routine maintenance.
 
We’re committed to ensuring your garage door operates smoothly and safely so you can enjoy peace of mind. Don’t wait until a broken spring catches you off guard. Contact California Garage Door Repair today for all your garage door maintenance and repair needs. Your garage door will thank you.