Garage Door Repair Concord
Garage Door Repair Concord
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978-905-2960 978-905-2960

Run regular tests on your garage door spring

The testing procedure is simple. You need to disengage the opener and open the door manually half way through. If the torsion spring is properly balanced, the door should stay in place. If it is not, it has to be tightened or loosened depending on whether the door moves up or down.

Garage Door Repair Concord

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Tips | Run regular tests on your garage door spring