Everything You Need to Know About Garage Door Spring Replacement
7 min read Garage Door Company Medford
Garage door springs are among the hardest-working components of your home. They counterbalance the weight of your door.often 150-400 pounds.allowing it to open and close smoothly. Understanding how springs work, when they need replacement, and why professional service is essential can help you maintain a safe, functional garage door.
Types of Garage Door Springs
There are two main types of springs used in residential garage doors:
Torsion Springs Located above the garage door opening, torsion springs wind and unwind to lift and lower the door. They're mounted on a metal shaft and use torque to provide lifting power. Most modern garage doors use one or two torsion springs. They typically last 15,000-20,000 cycles (one cycle = one open and one close). With average use of 4 cycles per day, that's about 10-14 years.
Extension Springs These mount on either side of the door, parallel to the horizontal tracks. They stretch and contract to provide lifting force. Extension springs are more common in older installations. They typically last 10,000-15,000 cycles. Safety cables should always be installed through extension springs to contain them if they break.
Warning Signs Your Springs Need Replacement
The Door Won't Open or Close If your opener is running but the door isn't moving, broken springs are often the cause. The opener motor alone can't lift the door's full weight.
The Door Opens Only a Few Inches This typically indicates a spring that's near failure. It can still provide some lift but not enough to fully open the door.
Visible Gaps in the Spring A torsion spring that has broken will show a visible gap in the coils. This is a clear sign that replacement is needed immediately.
The Door Falls Quickly When Closing Healthy springs should slow the door's descent. If the door drops faster than usual, the springs may be losing tension.
Loud Bang from the Garage Spring failure often produces a loud noise.like a firecracker or gunshot. If you hear this, check your springs before attempting to operate the door.
Uneven Opening If one spring is weaker than the other, the door may lift unevenly. This puts stress on other components and can lead to more damage.
Why Professional Replacement Is Essential
We cannot stress this enough: garage door spring replacement is dangerous and should only be performed by trained professionals. Here's why:
Extreme Tension Springs are under tremendous tension. A torsion spring that breaks unexpectedly can release energy with deadly force. Extension springs can also fly off with significant force if not properly contained.
Specialized Tools Proper spring replacement requires winding bars, vise grips, wrenches, and other specialized tools. Improvising with the wrong tools significantly increases injury risk.
Precise Calculations The correct spring size and tension depend on your door's weight, height, and track configuration. Installing the wrong spring can damage your door or opener, or create an unsafe operating condition.
Warranty Protection Professional installation typically includes warranties on both parts and labor. DIY repairs void manufacturer warranties and leave you responsible for any subsequent damage.
The Replacement Process
When you call Garage Door Company Medford for spring replacement, here's what to expect:
1. Assessment: We'll inspect your door system to confirm the spring issue and check for any related damage.
2. Recommendation: We'll recommend the appropriate replacement springs. We often suggest replacing both springs at once, as they wear at the same rate.
3. Safe Replacement: Our technicians will safely release tension from the old springs and remove them. New springs are installed and carefully wound to the correct tension.
4. Testing: We test the door's balance and adjust as needed. The door should stay in place when stopped halfway open.
5. Safety Check: We inspect cables, rollers, tracks, and other components that may have been stressed by spring failure.
Extending Spring Life
Regular maintenance can help your springs last longer: - Lubricate springs twice yearly with garage door lubricant, Ensure the door is properly balanced, Address any door issues promptly, Operate the door gently.avoid slamming
Cost Considerations
Spring replacement typically costs $150-$350 for a single spring, including parts and labor. Replacing both springs at once (recommended) may cost $200-$500. High-cycle springs cost more but last longer, potentially making them more economical long-term.
Emergency Service Available
A broken spring can leave your car trapped in the garage or your home unsecured. Garage Door Company Medford offers same-day emergency service for spring failures. We stock common spring sizes on our service vehicles for faster repairs.
If you suspect spring problems or need emergency repair, call us at (857) 855-4564. We serve Medford and surrounding areas with prompt, professional service and competitive pricing.