Garage Door Spring Replacement
Safe, professional spring replacement for torsion and extension systems. We correctly size and balance your door to prevent opener strain and ensure long-term reliability in Cleveland and Chattanooga.
A broken spring is the most common cause of a "stuck" garage door. Because springs are under extreme tension, they require specialized tools and training to replace safely. NK Garage Doors provides expert spring service for homeowners in Cleveland and Chattanooga. We use high-quality parts matched to your door's specific weight and balance requirements.
- Precision Sizing: We match spring wire size and length to your door's weight
- High-Cycle Options: Upgrades available for 2x-3x longer lifespan
- Safety Inspection: We check cables, bearings, and balance with every spring job
- Local Expertise: Serving McDonald, Ooltewah, Cleveland, and Chattanooga
Clear options. Clean work. Safe results.
We confirm the plan and pricing before work begins, then test safety features.
Do I Have a Broken Spring?
If the opener hums but the door will not lift, stop using the door. If you see a visible gap in a torsion spring, stop using the door. Call for service.
Springs are under extreme tension and should only be handled with the right tools and training. For more safety information, see our resources page .
Our Safe Replacement Process
- Verify door weight and hardware type, then isolate power to the opener.
- Secure the door in place and safely unwind remaining spring tension.
- Replace springs, cones, center bearings, and worn cables as needed.
- Balance the door, set opener travel/force limits, and test safety reversal.
- Lubricate moving parts and provide care tips to maximize lifespan.
When to Upgrade
Heavier doors or high-use households benefit from high-cycle springs. Upgrading increases the rated number of open/close cycles, reducing future downtime and maintenance.
FAQs
Can I open the door with a broken spring?
Do not attempt to force the door open. The door is extremely heavy and the opener is not designed to lift it without spring assistance.
Should both springs be replaced?
Yes. If your door uses a pair of torsion springs, replacing both restores balanced lifting and prevents a second failure shortly afterward.
How long do springs last?
Standard springs are typically rated for about 10,000 cycles. High-cycle options are available for significantly longer life.
Transparent Pricing
Your quote reflects spring type, door weight, hardware condition, and any recommended upgrades. We outline standard and high-cycle options so you can choose the balance of price and longevity that fits your home.
Why Professional Spring Work Matters
Springs counterbalance hundreds of pounds of door weight. Incorrect sizes or unsafe procedures can damage your opener and risk injury. Our technicians size to spec, tension precisely, and test safety systems before leaving. We follow industry safety standards including UL 325 safety requirements for automatic garage door operators. See our resources page for the official references.
You Might Also Need
If the door is off-track or rubbing, explore Panel & Track Repair. If your opener still struggles after balance is restored, see Opener Repair & Install.
We serve Chattanooga, Cleveland, Ooltewah, and nearby areas within about 30 miles or 1 hour of McDonald, TN.