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<br>When a door won’t lift, a technician releases tension safely, replaces matched springs and cables, inspects drums [keypad and remote programming](https://git.ypepin.com/rudolphcloud1) bearings, and resets balance so the door holds mid-travel. Tracks are leveled and rollers lubricated for smooth, quiet motion. If the opener grinds, a belt-drive with soft-start and LED lighting is a strong [upgrade](https://www.bing.com/search?q=upgrade&form=MSNNWS&mkt=en-us&pq=upgrade). Finish with sensor alignment, force/limit tests, and an emergency-release check. A seasonal tune keeps parts clean and prevents surprise breakdowns. schedule service |
