Spring Repair
Most garage door failures start with a broken spring. Same-day garage door spring repair in Winnipeg, with residential torsion replacement and a safer extension-to-torsion conversion when your door has the headroom for it.
What This Covers
You went to open the garage this morning and heard a bang. The opener strains but the door barely moves, or it tilts on one side. Almost always, that's a snapped torsion spring. Same-day garage door spring repair in Winnipeg is among our most common calls.
Springs do the real work of lifting your door. A typical residential door weighs 150 to 400 pounds, and the spring is what makes that manageable. Most residential torsion springs are rated for 10,000 to 15,000 cycles, which is roughly seven to twelve years at average household use. Winnipeg winters shorten that. Cold makes high-carbon spring steel more brittle, fatigue cracks that have been growing through the season often let go on the first hard cold snap, and freeze-thaw in a heated garage drives condensation onto the coils, where surface corrosion creates fatigue stress points.
When we come out we replace both torsion springs as a matched pair, sized to your specific door weight rather than whatever generic part is on the truck. DASMA's guidance is unambiguous: if your door has two springs, replace both even when only one has broken. They've been through the same cycles, the second is usually within months of the first, and a properly balanced matched pair wears every other component on the door more slowly. We also inspect the cables, drums, and rollers that wear at the same rate as the springs, clean and lubricate the coils so friction and corrosion don't shorten the new spring's life, and rebalance the door so the opener isn't fighting the system every cycle.
If your door has extension springs (the long ones running along the horizontal tracks, common on older installs), there are two safer setups than a like-for-like extension swap. The first is a properly installed containment cable through each spring, which DASMA treats as a requirement on every extension-spring door because it catches the broken parts when a spring lets go. The second is converting to a torsion system, where the spring sits on a shaft above the door and breaks in place instead of throwing hardware across the garage. Torsion also drives the door from a central shaft rather than through pulleys and cables at the corners, which spreads load more evenly across the system over the door's life. Standard torsion hardware needs about 12 inches of clear headroom above the door, with a bit more if a new opener is part of the job. Low-headroom torsion kits exist for tighter spaces, down to around five inches of clearance, if a standard setup won't fit. We'll lay out the right option for your door in the on-site quote.
Signs You Need This Service
- You heard a bang and now the door barely moves, even though the opener strains
- Door feels much heavier than usual when you try to lift it manually
- Visible gap or break in the long coiled spring above the door
- Rust pitting, flaking, or heavy surface corrosion on the spring coils
- One side of the door drops lower than the other
- Opener hums, grinds, or stops partway through opening
- Door slams shut or closes much faster than it used to
How It Works
- Step 1:
Call or text. We usually answer live during the day, and back the same morning otherwise
- Step 2:
Same-day arrival in most cases, with common spring sizes and the right tools already on the truck
- Step 3:
On-site diagnosis: we check the spring, cables, drums, rollers, and door balance before we quote
- Step 4:
Firm written quote covering parts, labor, and anything related we found, with no surprises after
- Step 5:
Spring swap, full rebalance, cable and roller check, and a safety reverse test before we leave
Common Questions
How do I know it's the spring and not the opener?
- The clearest signal is the weight of the door. With a broken spring the door is much heavier than it should be (150 to 400 pounds, depending on size). If the opener is the problem, the door still lifts manually with normal effort. If you can't lift it by hand, the opener isn't going to lift it either.
I have extension springs. Can you just replace them?
- Two safer paths exist than a bare extension swap. The first is a like-for-like extension replacement with a properly installed containment cable running through each spring. DASMA's safety guidance is firm here: every extension-spring door needs a safety cable, since a bare spring can throw parts across the garage when it lets go. The second is converting to a torsion system. When the door has the headroom for it we usually recommend the torsion conversion, because the spring sits on a central shaft instead of stretching at the corners, the load on cables and rollers stays more even over the door's life, and a broken torsion spring stays in place. Standard torsion hardware needs about 12 inches of clear headroom. Low-headroom kits work down to around five inches of clearance if a standard setup won't fit. We'll walk through both options on site.
Why do you replace both springs at the same time?
- DASMA's guidance is to replace both springs even when only one has broken. They've gone through the same cycles, so the surviving one is usually close behind (DDM puts the typical gap inside six months). Doing both at once means matched wear, a properly balanced door, and one service call instead of two. The savings from replacing only the broken one are almost always erased by the second call a few months later.
Can I just buy the spring and install it myself?
- Technically yes. In practice we'd talk you out of it. A torsion spring under tension stores thousands of pounds of force, and a single slip during installation has caused some genuinely bad injuries. The parts savings are also smaller than people expect once you factor in your time, winding bars rated for the load, and getting the spring gauge correct for your door weight. If cost is the concern, call us first. We'll be honest about what's actually needed.
Can I open the door myself until you arrive?
- We'd rather you didn't. A door with a broken spring is its full weight, heavy enough to fall and cause injury, and forcing the opener can damage the motor, rails, or cables. If you absolutely need to get a car out, two adults can usually lift the door together: one holds it open while the other moves the car. Don't run the opener.
How long do the new springs last?
- Standard residential springs we install are rated for around 15,000 cycles, typically eight to twelve years at average household use. For heavy households, heated garages, or any door that opens many times a day, we can spec higher-cycle springs (25,000 cycles and up, with extra-long-life options reaching 100,000+) for an upcharge. We match the rating to how often the door actually moves.
What shortens the life of a new spring?
- Three things, mostly. A door that's out of balance forces the opener and the springs to fight extra load on every cycle. Unlubricated or rusted coils run with more friction and fatigue faster. And springs wound to the wrong tension at install (over- or under-stretched) age unevenly and break early. A silicone or white-lithium spray on the coils a couple of times a year and an annual balance check handle most of it.
Why do springs break more in Winnipeg winters?
- Cold steel is more brittle. At -30°C the metal contracts and loses ductility, and fatigue cracks that have been growing all year often finally let go on the first hard cold snap. We see a clear uptick in spring calls between November and March. If the door has been getting sluggish through the fall, that's worth a check before the deep freeze.
Where we provide spring repair
Same-day service across Winnipeg, plus the surrounding communities we cover within about an hour of our south Winnipeg base.
Ready to Book?
Same-day service across Winnipeg and nearby communities.