Your garage door opener is grinding, straining, or just refusing to cooperate — so do you fix it or replace it? Here is the honest framework our technicians use every day across Burlington and the GTA.
When a repair makes sense
- The opener is under 10 years old. Most quality openers last 10–15 years, so a mid-life repair is usually worth it.
- The fix is simple: worn gears, a stripped trolley, misaligned sensors, or a bad circuit board on a newer unit.
- The door itself is the real problem. A door with a broken spring feels like an opener failure — the motor strains against dead weight. Fix the spring, and the opener is often fine.
When replacement is the smarter money
- It is 15+ years old. Parts get scarce and safety standards have moved on — modern openers have auto-reverse, rolling-code security, and battery backup.
- Repairs are stacking up. Two service calls in a year on an old motor usually costs more than stepping up to a new belt-drive unit.
- No safety sensors. Openers without photo-eye sensors predate 1993 safety requirements and should be retired.
- You want smart features. Wi-Fi control, phone alerts, and camera integration only come with newer smart openers.
The 50% rule
If a repair costs more than half the price of a comparable new opener — installed — replace it. You reset the clock, gain quieter operation and better security, and get a fresh warranty.
Repairs that are worth doing
A stripped drive gear on a chain or belt opener is the most common failure and the gear kit is inexpensive; that is a repair. A failed safety sensor, a dead wall control, a worn trolley or a snapped belt are all repairs. A logic board is a repair on a unit under about twelve years old, because boards are still available and the rest of the opener has life left. In each of these cases the motor, the rail and the mounting are fine and there is no reason to replace them.
Signs the opener has reached the end
An opener made before the mid-1990s has no rolling-code security, which means its remote signal can be captured and replayed. That alone justifies replacement on an older unit. Beyond that, watch for a motor that hums but does not turn, a unit that reverses randomly with the sensors confirmed clear, a board that has already been replaced once, and any opener where the manufacturer no longer makes parts. Two repairs in a year on an old opener is the point where the money is better spent on a new belt drive.
What a new opener actually gets you
A modern belt-drive opener is dramatically quieter than a 1990s chain drive, which matters if there is a bedroom above the garage. It has battery backup so the door works in a power cut, rolling-code security, and usually Wi-Fi so you can close it from your phone. It also has a properly set close-force limit and modern safety reversal. If the door itself is balanced and in good shape, an opener swap is a same-visit job and the improvement is immediate.
Not sure? Get an honest answer
Pro Entry Garage Doors repairs and installs LiftMaster, Chamberlain and SkyLink openers across Burlington and the GTA. We diagnose on-site, give you an upfront price for both options, and let you decide. Call 416-666-6745 or request service online — your service call is free with any repair.