This is about Garage Door Installation West Jordan UT A-1 Garage Door Repair 930 N Main St, Tooele, UT 84074 (435) 579-2944 https://a1garagedoorrepairutah.com/ Use a string line to verify both tracks are parallel and at the same height. Evaluate diagonally between reverse track corners to substantiate they’re sq. with https://carlt516qol0.eveowiki.com/user