
Garage Doors · Brampton
Where to start
Think of this page as a map of the door. Start at the part that worries you, and follow it to the service page that describes the fix, the parts involved and how a door usually runs afterwards.
Repairs
Repair & Maintenance
When a track is bent, the rollers bind and the opener strains against them. When a hinge cracks, a panel begins to fold.
Garage Door Safety InspectionOn bright afternoons the door goes down a metre, stops, and climbs back up while the light on the opener blinks.
Garage Door Tune-UpSince the first cold snap the door has been sluggish.
Off-Track Garage Door ResetYou tapped the door with the bumper while backing in, barely a nudge, and now the bottom corner has swung inward.
Garage Door Panel ReplacementThe inside face of one section has started to bow outward and the outer skin has a soft, wavy look.
Garage Door Bottom Seal ReplacementThe strip under the door has gone as hard as a hose left out for ten summers.
Garage Door Perimeter WeatherstripDry leaves keep appearing in the same corner inside the garage, and this fall there were mouse droppings along the wall beside…
Garage Door Manual Lock RepairYou pushed the slide bolt across like always, but tonight it stops short of the slot in the track and springs back.
Springs
Springs & Hardware
The spring system is matched to the door's weight, and getting that match right is what makes a door balanced. These services replace worn springs and cables and set the tension correctly.
Garage Door Roller ReplacementEvery morning the door announces itself: a rattle on the way up, a grinding squeal on the way down, loud enough that the neighbours know when you leave. A spray of lubricant settled it for a day or two, then the racket…
Garage Door Hinge ReplacementEvery time the door goes up there is a sharp pop from the same spot, about a metre off the floor, and the whole door gives a little shudder. Come back down and it happens again at exactly the same place.
Garage Door Track Repair or ReplacementThe door climbs crooked, one side clearly ahead of the other. Nothing looks broken, but the two tracks sit different distances from the door, and one leans in toward the opening near the top.
Garage Door Cable ReplacementAfter years of slushy winters the cables look thinner near the bottom brackets, with rust streaks running down the door where they attach. The door still works, but the frayed wires catch your glove when you brush past.
Torsion Spring ReplacementThe door starts to rise, gets about the height of your knee, then shudders and reverses. The opener sounds strained, and the top section flexes as the trolley pulls on it, because the motor is doing work the spring used…
Extension Spring ReplacementOpen the door by hand and it drifts back down on its own, a little at first and then all at once. Nothing is broken that you can see, but the springs along the tracks look tired, rusty and slightly sagging.
Garage Door Balance AdjustmentSomeone replaced the springs a while back and the door has bounced at the top ever since. It slams open against the stops, then creeps down a few inches, and the opener trolley rattles because the door is pushing where…
Openers
Openers & Access
The opener should never be the thing lifting the door. If the springs are weak, the motor strains, the gears wear and the board overheats.

- The door stops partway up for no reason, or opens fine and then refuses the next time.Garage Door Opener Diagnosis and Repair
- The motor runs, you can hear it working, but the door never moves.Chain-Drive Opener Repair
- It is minus twenty in the detached garage and the door climbs in jerks, the belt stiff as a board.Belt-Drive Opener Repair
- The opener in the ceiling is older than the car parked under it.Garage Door Opener Replacement
- After a cold night the door stays open until the garage warms up.Photo-Eye Sensor Alignment or Replacement
- Someone in the family tried to add a remote, held the button on the ceiling unit a little too long, and now every…Garage Door Remote and Keypad Programming
- A smart hub arrived in the mail with a coin-cell sensor and two wires.Smart Garage Controller Setup
- Your garage is detached and has no side door.Emergency Release Repair
New Doors
Installation & Upgrades
Outfitting a garage for a car lift, a boat or a tall van means a taller door or a high-lift track. We assess the headroom and the ceiling, and we install the door and hardware that make the space work.

- Sectional Garage Door Replacement
Insulated Steel Garage Door Installation
Wind-Rated Garage Door Replacement
Carriage-House Garage Door Installation
Full-View Glass Garage Door Installation
New-Construction Garage Door Installation
Commercial Sectional Door Repair
Commercial Rolling Door Repair
High-Lift Garage Door Conversion
On-site assessment preferred
Request a visit
Send us a message. Get a quote on a new door.
Mount Pleasant Garage Door Repair Co.
Garage Doors · Brampton
Open 24/7
(289) 401-857031 years in business