Tualatin, OR
Broken torsion spring on a Tualatin garage door? We repair spring failures tied to 1980s-era housing stock and cold winter temperature swings in the area.
Our process
A broken torsion spring is a two-person, right-tool job, not a weekend project. We unwind what's left of the old spring under controlled tension, pull both halves off the shaft, and check the drum, cable, and bearing plate while the door is already open for inspection.
Most houses in this service area run standard torsion springs mounted above the door on a steel shaft, which is the setup you'd expect on housing stock built from the 1960s through the mid-2000s. We size the replacement spring to the door's actual weight, not a generic chart number, because a spring that's even a quarter-inch off in wire diameter either strains the opener or won't hold the door at the halfway test.
If one spring broke, we check the other side too. On a double door with two springs, one usually follows the other within months once fatigue starts, and replacing both at once costs less in labor than two separate calls.
What we don't do: we don't re-use a spring that's already stretched or rusted through just to save you money today. A spring that's failed once on a worn shaft is a liability, and we'll tell you straight if that's what we're looking at instead of pretending a wind-down fix will hold.
Booking
Call or request a visit through the site and tell us what you're seeing - a door that won't lift, a loud bang followed by the door going dead, or a spring you can see has split.
That's enough for us to bring the right spring stock on the truck instead of guessing twice. We ask for the door's rough age and whether it's a single or double door, since that narrows down spring size before we're even on site.
If you know whether the house dates from the 1960s-80s wave of building in this area or is newer, that helps too - older torsion hardware sometimes needs a different end bearing kit than what's on newer doors. We don't keep every wire gauge on every truck for every custom door size.
If yours is an uncommon spring - oversized doors, insulated panels with extra weight - we may need a day to get the exact part in before we finish the job. We'll tell you that up front rather than show up and discover it on your driveway.
Symptoms
A broken spring doesn't always announce itself the way people expect. Sometimes it's a loud bang from the garage, usually when no one's home, and the door still looks fine until someone tries to open it and it won't budge past a few inches.
Other times the opener tries and fails, straining and reversing, because the spring normally carries most of the door's weight and the motor was never built to lift it alone. Look for a visible gap in the coil above the door, a door that feels unusually heavy when you lift the release handle and try by hand, or cables that look slack on one side.
If the door slams down instead of closing at a steady pace, that's another sign the spring tension is gone. Don't keep running the opener once you suspect a broken spring.
Forcing it tends to strip the opener's drive gear or bend the top panel where the cable catches, turning a spring repair into a spring-plus-panel repair. Disconnect the opener, leave the door down, and call.
Local causes
Serving Tualatin, OR
Most of the housing across this service area went up between 1964 and 2006, with the heaviest building years falling in the 1980s and 90s. Torsion springs are rated by cycle count, not calendar years, but a spring installed when a house was built in that window is now well past the point where metal fatigue sets in - 20 to 30 years of regular use is close to where most springs give out, and that lines up with a lot of the stock in this area right now.
The cold, moderate climate band here adds to it. Steel contracts in cold mornings and expands again in the afternoon, and a spring that's already near the end of its cycle life handles that daily flex worse than a new one. It's not usually a single hard freeze that snaps a spring - it's thousands of smaller temperature swings on top of thousands of open-close cycles.
Across the roughly 130,959 households and 66,619 owner-occupied houses we cover, from nearby Sherwood and Bull Mountain out to Molalla and Dayton, the pattern repeats: original or first-replacement springs from the 80s and 90s building boom are reaching the end of their working life at close to the same time.
Questions
If the opener motor runs but the door doesn't move, or moves only a few inches before stalling, the spring is the likely cause - the motor isn't built to lift the door's full weight alone. A dead opener that doesn't run at all, with the door still easy to lift by hand, points to the opener instead.
You can, but on a double-spring door the other side is usually close behind, since both were installed at the same time and carry the same cycles. Most owners replace both while the door is already apart, since the labor to open things up again later costs more than the second spring.
Yes, in the sense that the door is now unsupported and heavy. Don't force the opener, and don't let anyone try to lift it manually without the opener disconnected. It's not an emergency in the fire sense, but it's not a wait-a-month repair either.
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Tualatin Garage Door Pros repairs and installs garage doors, springs and openers in Tualatin, OR and the surrounding area.
