Guide
Garage door spring repair in Highlands Ranch
What a broken torsion spring sounds and looks like in Highlands Ranch homes, why the door feels heavy, and when to stop using it until a tech arrives.
What a broken spring usually looks like
In Highlands Ranch and the south Denver metro, most residential doors use torsion springs mounted above the opening. When one breaks you often hear a loud bang from the garage, then the door will not lift normally. The opener may strain, lift a few inches, or refuse to move the door at all.
A door that suddenly feels very heavy by hand is doing the spring's job with raw weight. That is unsafe — leave it closed if you can, and do not force it with the opener.
Why springs fail here
Springs are wear items rated for a finite number of open/close cycles. High-altitude sun, cold snaps, and daily school/commute use all add cycles. When one spring on a dual-spring system breaks, the other is usually near the end of its life too — that is why springs are replaced in pairs.
What not to do
- Do not try to wind or unwind torsion springs yourself. They store enough energy to cause serious injury.
- Do not keep hitting the wall button hoping the opener will "push through." That can bend the top section or burn out the opener.
- Do not disconnect the opener and muscle a springless door open unless you understand how heavy it is and have a clear, safe plan to secure it.
What a service call covers
A tech will confirm the spring type, measure the door so the replacement springs match the weight, replace springs in pairs when required, reset cable tension and balance, then test the opener's force and travel limits. Photo-eye safety sensors get a quick check before the job is closed.
Serving Highlands Ranch
Square One Garage Doors runs spring and door repair across Highlands Ranch and the Denver metro down to Colorado Springs. Same-day scheduling is available when the book allows.
Call (303) 994-0375 or request service online. More on springs: Spring repair.