Garage Door Opener Repair and Installation

An opener that makes noise but does not move the door is one of the most common calls we get, and it is very rarely a dead motor. It is usually a stripped plastic drive gear, or the trolley has simply been pulled off the release cord and never re-engaged.

Check this first, it takes ten seconds

Look at the rail above the door. If the carriage that the arm connects to is sitting away from the belt or chain, someone has pulled the red release cord — often to get a car out during a power cut. With the door fully down, pull the cord towards the door and run the opener; the carriage should travel along and click back on. That is a free fix, and worth trying before anyone charges you for a visit.

What actually fails

• The drive gear. Chain-drive openers use a nylon gear that wears out. The motor runs, you hear it grind, and nothing moves. A gear kit fixes it and costs far less than a new opener.
• The safety sensors. Door starts down and reverses, or will not close and the light flashes. Almost always alignment, dirt, or a wire chafed through where it staples to the wall.
• The logic board. Remotes stop pairing, the unit behaves erratically, or it does nothing after a storm. On an older opener this is the point to weigh a repair against replacement, because boards are not cheap.
• The travel limits. Door slams down, or stops short and reverses, or leaves a gap. Usually a setting, not a fault — and it changes after any spring work.
• Remotes and keypads. Battery, re-pair, or a keypad that has stopped talking to the unit.

Chain, belt and direct drive

Chain drives are the cheapest and the loudest, which matters if there is a bedroom over the garage. Belt drives are noticeably quieter and are what we fit most often in the GTA. Direct drive and wall-mount jackshaft units are quieter again, and the wall-mount option frees up the ceiling entirely — useful in a garage with a low ceiling or storage above.

When replacing beats repairing

If your opener predates rolling-code remotes, it is both a security weakness and increasingly hard to get parts for. If it has no photo-eye sensors at floor level, it is well past the point where it met safety requirements. In both of those cases a new opener is the honest answer, and we will say so rather than sell you a board for an obsolete unit.

Smart openers

Current units add phone control, notifications when the door has been left open, and camera options. They are genuinely useful if the garage is your main entrance. They are also not a fix for a mechanical problem — a smart opener on an unbalanced door still fails.