- 1726 Great Hwy San Francisco, CA 94122
- Garagedooralfonso@gmail.com
Garage door rollers are the wheels that allow your door to move smoothly and quietly along the tracks. When they wear out, break, or seize, your door’s movement becomes loud, jerky, and unstable. A bad roller can cause immense strain on your hinges and opener, and a broken one can cause the door to jam or even fall off the track.
At Alfonso Garage Door, we specialize in replacing worn-out and broken rollers. Upgrading your old, noisy rollers is one of the fastest ways to make your door run quieter and extend its life. We provide same-day service throughout the Bay Area to replace your rollers, often with high-quality, quiet nylon alternatives.
⚠️ This repair is extremely dangerous for two key reasons:
BOTTOM ROLLERS (HIGH TENSION): The rollers in the very bottom brackets of your door are NOT like the others. These brackets are attached to the main lift cables, which are under extreme tension from the springs. NEVER, EVER ATTEMPT TO REMOVE THE BOTTOM BRACKETS. Doing so can cause the cable to snap, the spring to release its energy, or the door to collapse, resulting in severe injury.
Track Removal / Panel Bending: To replace the other rollers, you must either find a safe spot to bend the track (which can damage it) or partially disassemble the door. A mistake can easily cause a panel to fall or the door to become misaligned.
Our technicians have the tools and training to replace all 10-12 rollers safely, including the dangerous bottom ones.
Owner
Leads the team with expertise, ensuring reliable garage door installations and repairs.
Technician
Skilled in maintenance, repair, and troubleshooting of all residential and commercial garage doors.
Technician
Experienced in spring replacement, opener installation, and emergency garage door services.
Technician
Specializes in cable, roller, and track repairs, ensuring smooth and safe door operation.
We adhere to the highest industry standards for safety. A broken spring repair is dangerous, and we take that risk seriously.
We follow all DASMA Garage Door Safety Guidelines on every job.
Our safety protocols and training are aligned with OSHA Safety Standards to protect both our technicians and your property.
Winter is especially hard on your rollers. The extreme cold can make old plastic or nylon rollers brittle and prone to cracking. More importantly, moisture, salt, and grit from the road get kicked up into the tracks and work their way into the roller’s bearings. This seizes the bearings, causing the roller to stop spinning and start scraping. If your door is suddenly very loud this winter, your rollers are failing.
Contact us for a no-obligation assessment of your garage door needs. We provide transparent pricing and honest recommendations.
Our certified technicians arrive on time with fully stocked service vehicles, ready to complete most repairs on the first visit.
All our work is backed by comprehensive warranties on parts and labor, ensuring your complete satisfaction.
We provide follow-up service and are always available for questions or additional needs.
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