Thornton, CO Residential Garage Door Spring Replacement – Trusted Local Specialists
Garage Door Spring Replacement – Safe, Reliable, and Long-Lasting Solutions
Garage door springs play a vital role in the smooth and balanced operation of your garage door system. When a torsion spring breaks, the door may become heavy, difficult to lift, or completely inoperable, creating a safety hazard. Timely garage spring repair is crucial to prevent further damage to the door system and opener.
At Lionheart Garage Doors, we specialize in professional garage door spring replacement, ensuring safe, high-quality repairs using durable steel springs. Whether you have a broken torsion spring, rusted components, or worn-out winding cones, our expert garage door technicians provide fast and effective solutions.

Signs You Need a Garage Door Spring Replacement
- The garage door opens partially or not at all
- A loud snapping noise was heard from the garage
- The garage spring snapped, leaving the door too heavy to lift
- The garage door closes too quickly or unevenly
- Visible rust, corrosion, or wear and tear on the springs, pulleys, or brackets
- The set screw or winding cone is loose or damaged
- The garage door opener struggles to operate the door
If you notice any of these signs, contact Lionheart Garage Doors for professional garage door spring repair before further damage occurs.

Our Garage Door Spring Replacement Services
Torsion Spring Replacement
- Installed above the garage door on a metal shaft
- Designed for heavy doors and long-lasting performance
- Includes broken torsion spring repair and winding cone adjustments
Extension Spring Replacement
- Installed along the garage door tracks
- Used for lightweight doors and older garage door systems
- Ensures proper balance and door alignment
High-Cycle Spring Upgrades
- Longer life expectancy than standard springs
- Ideal for homes with frequent garage door usage
- Reduces the risk of garage spring broken issues
Overhead Door Spring Repair
- Fast repairs for commercial and residential garage doors
- Adjustments to pulleys, brackets, and hinges
- Includes overhead door spring repair for broken springs
Full Garage Door System Inspection
- Checks for wear and tear, rust, and corrosion
- Lubrication of all moving parts
- Ensures the garage door operates smoothly and safely
The Importance of Timely Spring Replacement
- Prevents sudden garage door failure and injury risks
- Protects the garage door opener from excess strain
- Reduces long-term maintenance and repair costs
- Increases the overall safety and efficiency of the door system
- Extends the lifespan of garage door components
Ignoring a broken spring on a garage door can lead to costly repairs, damage to the door system, and potential injury.
frequently asked questions
How long do garage door springs last?
Standard torsion springs last around 10,000 cycles, while high-cycle springs last longer.
Can I replace my garage door springs myself?
No, spring replacement is dangerous due to the high tension in the springs. Only a professional garage door technician should handle repairs.
What is the cost of a garage door spring replacement?
The cost varies based on the spring type, diameter, and brand. Contact Lionheart Garage Doors for a custom quote.
How do I prevent my garage springs from rusting?
Regular garage door maintenance, including lubrication with the right product, can help prevent rust and corrosion.
What happens if I continue using my garage door with a broken spring?
Operating a garage door with a broken spring can damage the garage door opener, pulleys, and cables, leading to higher repair costs.
Do you offer emergency garage door spring replacement?
Yes, we provide same-day and emergency garage spring repair services.
Our Garage Door Replacement Process
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aenean in tellus vulputate, mattis lacus vitae, tempor nisi. Praesent non mi hendrerit, euismod purus ac, tincidunt erat. Maecenas in congue purus.Â

Consultation & Estimate
Consultation & Estimate

Door Selection
Door Selection

Professional Installation
Professional Installation

Post-Installation Inspection
Post-Installation Inspection

Customer Satisfaction Guarantee
Customer Satisfaction Guarantee
Why Choose Lionheart Garage Doors?
Prevents sudden garage door failure and injury risks
Quality Materials
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Fast & Reliable Service
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Competitive Pricing
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Customer-Centric Approach
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Comprehensive Warranties
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.

Why Choose Lionheart Garage Doors for Spring Replacement?
- Certified TechniciCertified Garage Door Technicians trained in all spring types and brandsans with expertise in LiftMaster, Genie, and Chamberlain garage door openers
- Fast & Reliable Service with same-day and emergency repair options
- High-Quality Springs designed for long-term durability
- Competitive Pricing & Warranty Protection on all replacements
- Superior Customer Service with a focus on safety and satisfaction
Schedule Your Garage Door Spring Replacement Today
A broken garage door spring can lead to serious safety risks and inconvenience. Get your garage door repaired by the experts at Lionheart Garage Doors for safe, reliable, and professional spring replacement.
