Garage Door Spring
Replacement Toronto
A broken garage door spring is the #1 cause of a door that won't open. Fix My Garage Door replaces torsion and extension springs across Toronto & GTA — same day, safely, with long-life high-cycle springs.
Garage Door Spring Replacement in Toronto
Garage door springs are under enormous tension — they bear the full weight of the door every time it opens and closes. The average spring has a lifespan of 10,000 cycles (roughly 7–10 years of daily use). When a spring snaps, the door becomes extremely heavy and the opener cannot lift it safely.
Never attempt to replace a garage door spring yourself. Springs store hundreds of pounds of energy and can cause serious injury or death if handled incorrectly. Our certified Toronto technicians are trained to replace springs safely using proper tools, PPE, and professional-grade hardware.
We replace both torsion springs (mounted above the door on a horizontal bar) and extension springs (mounted along the side tracks). When one spring breaks, we always recommend replacing both — even if the second one looks fine — because the intact spring has undergone the same wear and is likely to fail soon after.
Torsion vs. Extension Springs
Torsion Springs
- check Mounted above the door on a steel shaft
- check Common in modern double-car garages
- check Longer lifespan — up to 20,000+ cycles with high-cycle springs
- check Smoother, more balanced operation
- check Most homes in Toronto use torsion springs
Extension Springs
- check Mounted along the horizontal door tracks
- check Common in older homes and single-car garages
- check Lower cost to replace
- check Require safety cables to prevent snap-back injuries
- check Typically rated 10,000 cycles standard
Signs Your Spring Needs Replacement
The door won't open at all — opener runs but door doesn't move
The door drops suddenly when you release it manually
A loud bang from the garage (the sound of a spring snapping)
A visible gap in the torsion spring coil above the door
The door opens unevenly or one side is lower than the other
The door feels extremely heavy when you try to lift it manually
The spring is over 7 years old and has never been replaced
High-Cycle Springs for Longer Life
We install high-cycle torsion springs rated for 25,000 to 100,000 cycles — 2.5 to 10× the lifespan of standard springs. High-cycle springs cost slightly more upfront but save you money over time by reducing the frequency of replacements.
All springs we install are oil-tempered, powder-coated steel, and sized precisely to your door's weight and height. Improperly sized springs cause premature wear, opener strain, and unsafe operation — which is why professional sizing and installation matters.
After installing new springs, our technicians calibrate the door balance and test opener travel limits to ensure everything operates safely. We also inspect cables, rollers, and tracks while on-site, so you get a complete health check in one visit.
For more information on complete door repairs, visit our Garage Door Repair Toronto page. For urgent spring failures, see our Emergency Garage Door Repair service.
Need a Spring Replaced Today?
Our Toronto technicians carry springs for all door sizes. Call or request a same-day estimate now.