High-Cycle Torsion & Extension Springs
Garage Door Spring Replacement in NYC & Long Island
A broken spring leaves your garage door dangerously heavy and stuck shut. Our certified technicians safely replace broken torsion and extension springs using high-cycle oil-tempered steel springs rated for 20,000+ cycles.
Licensed & Insured• NY Lic #2053509-DCA• Same-Day Dispatch
Rapid Local Service
NYC Boroughs, Nassau & Suffolk
Why Choose L&L for Garage Door Spring Replacement
- Heavy-duty oil-tempered steel springs built for 20,000+ lift cycles
- Always replaced in matched pairs for equal balance and tension
- Stocked service trucks with all standard and custom wire sizes
- Precision spring winding and drum balance calibration
- Complete safety inspection of cables, bearing plates, and shaft
- Same-day emergency response across NYC and Long Island
Signs You Need Garage Door Spring Replacement
- Loud bang heard inside garage, then door will not lift
- Visible 2-inch gap in the coiled spring above the door
- Opener motor strains or lifts door only 2 inches before stopping
- Door feels extremely heavy when trying to lift by hand
OUR PROCESS
How We Service Your Garage Door
1
Safety Lock & Tension Release
We clamp the door securely and release any remaining tension on winding cones to prevent sudden unwinding.
2
Pair Replacement
We slide off the broken spring, inspect center bearings, and install matched new high-cycle torsion springs.
3
Winding & Balance Test
We wind exact turn counts based on door weight, test balance at waist height, and calibrate opener limits.
QUESTIONS & ANSWERS
Frequently Asked Questions
Request Garage Door Spring Replacement Service
Fill out the form below for a free quote or same-day appointment.
