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Peel Door & Opener Co.Request a visit
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Hands pressing a black rubber strip along a wooden door frame beside a metal track and a hinge bracket.
Person in clear glasses and gloves working a metal latch at the edge of a white sectional door in a warehouse bay.
Technician in safety glasses and tan-patched gloves fitting tools to a spring bracket above a gray door, beside a blue stepladder.

Garage Doors · Mississauga

Repair & Maintenance

Inspection, adjustment, sealing, and section-level repairs.

Call now · open 24/7(289) 724-1791

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Which fix fits?

IfThe door will not lift and you heard a loud bang from the garage.

ThenTorsion spring replacement.

A snapped spring leaves a visible gap in the coil; the opener should stay off until it is replaced.

IfThe door rises a few centimetres, stops and settles back down.

ThenSpring and opener force check.

Often the spring has lost tension and the opener is protecting itself; balancing the door usually resolves it.

IfThe opener runs and the chain moves but the door stays put.

ThenTrolley and drive gear repair.

The trolley may be disconnected or the drive gear worn; both are common, repairable faults.

IfAfter the power came back you pulled the red cord to get the car out.

ThenBelt-Drive Opener Repair.

A belt drive is chosen for its quiet, so one that has started to rattle is saying something specific.

Open 24/7

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Speak with us about the work

Call now · open 24/7(289) 724-1791
  • On-site assessment preferred
  • Same fees day, night or weekend
  • 17 years in business