January 10, 2025 7 min read Garage Door Arvada Team
# 7 Warning Signs Your Garage Door Spring Is About to Break
Garage door springs are under tremendous tension, supporting the full weight of your garage door thousands of times over their lifespan. When they fail, it's often sudden and can be dangerous. However, springs rarely break without warning. Knowing these seven signs can help Arvada homeowners prevent emergency breakdowns and schedule repairs at their convenience.
Before diving into warning signs, it's important to understand how springs work. Most garage doors use one of two spring types: torsion springs (mounted above the door) or extension springs (mounted on each side). Both work by storing energy when the door closes and releasing it to help lift the heavy door when you open it.
A typical residential garage door weighs between 150 and 400 pounds. Without properly functioning springs, your opener motor would burn out trying to lift this weight alone. Springs are designed for approximately 10,000 cycles, one cycle being a complete open-close operation.
The most common early warning sign is increased difficulty opening the door. If you disconnect the opener and try to lift the door manually, a properly balanced door should stay put at any height. If it slams down or feels unusually heavy, your springs are likely losing tension and approaching failure.
For torsion springs, look for gaps in the coils. A healthy spring has tightly wound coils with consistent spacing. If you notice visible gaps or stretched sections, the spring is approaching the end of its life. Never attempt to repair or adjust torsion springs yourself, they're under extreme tension and can cause serious injury.
If your door rises unevenly, with one side higher than the other, you may have uneven spring wear or one spring that's weaker than its partner. This unbalanced operation puts additional stress on both the springs and your opener, accelerating wear on all components.
Sometimes springs break while the door is in the closed position. You might hear a loud bang similar to a firecracker, that's the sound of stored tension suddenly releasing. If you hear this noise coming from your garage, do not attempt to open the door. The broken spring makes operation unsafe and could damage other components.
While some noise is normal, excessive squeaking, grinding, or groaning during door operation suggests the springs need lubrication or are wearing out. Regular maintenance can extend spring life, but these sounds in older springs often indicate replacement time is approaching.
Colorado's dry climate is actually favorable for springs, but any moisture exposure can cause rust. Rust weakens the metal and increases friction, both of which accelerate spring failure. If you notice rust on your springs, consider having them inspected by a professional.
If your springs are more than 7-10 years old and you use your garage door frequently, they're likely approaching the end of their service life even without obvious warning signs. Proactive replacement during a scheduled service call is far more convenient than emergency repair after a sudden failure.
If you notice any of these warning signs, contact a professional garage door technician immediately. At Garage Door Arvada, we offer same-day spring inspection and replacement services throughout the Arvada area. Our technicians carry common spring sizes on their trucks for fast repairs.
Never attempt to repair garage door springs yourself. The tension they hold can cause severe injury or death if released improperly. Professional technicians have the tools, training, and experience to handle these repairs safely.
Call Garage Door Arvada at (720) 452-4216 for a spring inspection or replacement. We offer free estimates and can typically complete repairs the same day.